The month of January in London experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 69% throughout the month. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day. July is the hottest month in London with an average temperature of 19°C (66°F) and the coldest is January at 5°C (41°F) with the most daily sunshine hours at 7 in June. Weather in London in January 2020. The percentage of time spent at various humidity comfort levels, categorized by dew point. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. In this report, we use a base of 50°F and a cap of 86°F. Snow isn't widespread in London, but it does occur occasionally. Time zones for airports and weather stations are provided by AskGeo.com . London Average Temperature January. Place. For reference, on June 21, the longest day of the year, the Sun rises at 5:45 AM and sets 15 hours, 22 minutes later, at 9:07 PM, while on December 21, the shortest day of the year, it rises at 7:53 AM and sets 9 hours, 0 minutes later, at 4:53 PM. London is located near a large body of water (e.g., ocean, sea, or large lake). With an average of 20.2 °C | 68.4 °F, July is the warmest month. The climate in London during January can be summarized as cold and reasonably dry. The Winter of Discontent London on the rocks by JustB! The average sliding 31-day rainfall during January in London is essentially constant, remaining about 0.6 inches throughout, and rarely exceeding 1.6 inches. The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. The average sliding 31-day liquid-equivalent snowfall during January in London is essentially constant, remaining about 0.4 inches throughout, and rarely exceeding 1.0 inches or falling to 0.0 inches. Over the course of January in London, the length of the day is increasing. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. The average temperatures in July range from 23°C (74°F) in southwestern Ontario, to 19°C (64°F) in eastern Ontario. Travel guide and advices. . edinburgh new town theatre edinburgh napier university ranking world edinburgh royal infirmary jobs edinburgh rugby fixtures october 2019 edinburgh outlet mall crocs edinburgh restaurants in old town edinburgh royal infirmary knee clinic edinburgh napier university ranking in the world. The hottest month of the year is normally July when the peak temperature can be 90 F (30 C) but the average temperature in July is about 70 F (22 C). London in the Middle of January The average liquid-equivalent snowfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. In London it rains on average 109.4 days a year. Showing: All Year January February March April May June July August September October November December. From the start to the end of the month, the length of the day increases by 51 minutes, implying an average daily increase of 1 minute, 42 seconds, and weekly increase of 11 minutes, 54 seconds. The average hourly temperature, color coded into bands. The climate profile is taken from closest available data source to London. Weather climate statistics include monthly averages, maximum and minimum average mean temperatures, mean rainfall, mean snowfall & daily high and low extremes for temperature. The weather in London in January is cold, when degrees are between 5 and 9 and there are 23 days of rain and 2 days of snow in average. 27. The number of hours during which the Sun is visible (black line). We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. There are usually 12 days with some rain in Toronto, Ontario in January and the average monthly rainfall is 54mm. London at the Beginning of January The beginning of January will allow to enjoy relatively dry days. Daylight saving time is observed in London during 2021, but it neither starts nor ends during January, so the entire month is in standard time. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. Snow is pretty rare in London but if it does fall it's typically in January or February. With a water temperature of around 4.0°C (39.2°F), this is not the best month to swim. The figure below presents a compact representation of key lunar data for January 2021. We report snowfall in liquid-equivalent terms. Based on average water temperature observations over the past ten years, the warmest water temperature in Lake Ontario in January was 4.3°C/39.7°F, and the coldest 1.4°C/34.5°F You can choose the units of measurement for displaying data - in Celsius or Fahrenheit Current water temperature in … For reference, on January 10, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 70%, while on August 9, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 67%. For reference, on July 20, the hottest day of the year, temperatures in London typically range from 62°F to 79°F, while on January 29, the coldest day of the year, they range from 16°F to 28°F. For each station, the records are corrected for the elevation difference between that station and London according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. Toronto January weather guide. The latest sunrise of the month in London is 7:56 AM on January 3 and the earliest sunrise is 16 minutes earlier at 7:40 AM on January 31. At night the average minimum temperature drops down to around -10°C, that's 15°F. London (pronounced / ˈ l ʌ n d ə n /) is a city in southwestern Ontario, Canada, along the Quebec City–Windsor Corridor.The city had a population of 383,822 according to the 2016 Canadian census. Use this monthly calendar to view weather averages, such as average temperature 14 days ahead of today, as well as the historical weather patterns over the past year. For the purposes of this report, the geographical coordinates of London are 42.983 deg latitude, -81.233 deg longitude, and 814 ft elevation. Within 50 miles contains only modest variations in elevation (883 feet). The estimated value at London is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between London and a given station. The temperatures listed are averages of the daily highs and lows. Daily high temperatures decrease by 3°F, from 31°F to 28°F, rarely falling below 15°F or exceeding 44°F. The clearest day of the month is January 1, with clear, mostly clear, or partly cloudy conditions 32% of the time. Within 10 miles also contains only modest variations in elevation (348 feet). We assume no responsibility for any decisions made on the basis of the content presented on this site. Daytime maximum temperatures average around a freezing -3°C (27°F), whilst at night -10°C (14°F) is normal. Be prepared January is also the coldest month. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. The highest temperature recorded here in … The amount of rain in January is normal with an average of 56mm (2.2in). Rain may fall as snow in this month. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. The average minimum temperature (usually the minimum temperature is noted during the night) in London in January is 2.1°C (35.78°F). via the Londonist Flickrpool. The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). Snow in London itself is very very unusual - but does occaisionally happen.. The tables list the normals for maximum and minimum monthly temperatures, in degrees Celsius and Fahrenheit, based on weather data collected from 1981 to 2010. Check temperature, rainfall & sunshine averages & more in January 2021 in Toronto, Ontario Low °F. Average daily temperatures in January. The thin dotted lines are the corresponding average perceived temperatures. On the flip side this corresponds to an average of 3.2 hours of sunshine per day. The coldest month is usually January when temperatures can sink to around 33 F (1 C). High °F. Even if the first hours are very cool, temperatures rise as the sun climbs, however they remain below the 6° C mark even at the best times of the day. For reference, on August 1 , the hottest day of the year, temperatures in London typically range from 60°F to 74°F , while on February 7 , the coldest day of the year, they range from 39°F to 47°F . London Weather by month // … Home | Privacy & Cookies | Contact | About. Average low: 41 degrees Fahrenheit (5 degrees Celsius) Temperatures in London typically only drop near freezing in the evenings, and the city typically experiences 11 days of rainfall in January and only eight hours of daylight throughout the month. On a couple of the warmer days, high temperatures will reach 12-13 C (mid-50’s F). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. Daily low temperatures decrease by 4°F, from 20°F to 16°F, rarely falling below … Description The above climate weather data chart for London, Ontario Canada shows average monthly weather statistics with historic daily extremes. At -6.1 °C | 21.0 °F on average, January is the coldest month of the year. Temperatures down to -30 °C (-22 °F) are not normal here. The lowest daily average high temperature is 28°F on January 29. Lower dew points feel drier and higher dew points feel more humid. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon. January is in the winter in London and is typically the coldest month of the year. For reference, the year's highest daily chance of a wet day is 32% on June 15, and its lowest chance is 15% on January 29. The highest chance of overcast or mostly cloudy conditions is 70% on January 10. 10. In February these temperatures are at 8.6 °C (47.5 °F) en 2.7 °C (36.9 °F), and in … How Cold Is London In January? You can jump to a separate table for each section of the province: Eastern, Central, Southwestern, Northeastern and Northwestern Ontario. For reference, on July 30, the muggiest day of the year, there are muggy conditions 29% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time. All Year Climate & Weather Averages in London. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. This month is known as a chilly month. Environment Canada. The average hourly wind speed in London is essentially constant during January, remaining within 0.2 miles per hour of 14.1 miles per hour throughout. Does it rain in Ontario in January? This report illustrates the typical weather in London, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. Thus, the actual daytime temperature in a given month will be 2 to 10 °C (4 to 18 °F) higher than the temperature listed here, depending on … London, Ontario, Canada - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at London, Canada. The lowest daily average high temperature is 28°F on January 29. For reference, on January 12, the windiest day of the year, the daily average wind speed is 14.3 miles per hour, while on August 4, the calmest day of the year, the daily average wind speed is 8.7 miles per hour. Daily high temperatures decrease by 3°F, from 31°F to 28°F, rarely falling below 15°F or exceeding 44°F. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. Based on weather reports collected during 1985–2015. The shaded overlays indicate night and civil twilight. The shaded overlays indicate night and civil twilight. The highest average temperature in January is 8.1 °C (46.6 °F) and the lowest is 3.1°C (37.6 °F). Daily high temperatures tend to average in the upper 8 C – 9 C (45 F) with a few of the warmer days reaching afternoon temperatures around 12 C – 13 C (mid-50s F). We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. The chance that a given day will be muggy in London is essentially constant during January, remaining around 0% throughout. From Niagara Falls to Windsor, the January average is about -4°C (25°F). The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in London. Weather data is prone to errors, outages, and other defects. Canadian Climate Normals. This is a list of cities by average temperature (monthly and yearly). The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. High Temp: 80 °F. Throughout the month, the average temperature remains constant at 5-6°C, with little variation. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. AVERAGE DECEMBER TEMPERATURES. Average Weather in January in London Canada. Low °C. Central Ontario. Temperature of water and air, precipitation, amount of days with rain and advice on the best time to visit London. The lowest daily average high temperature is 47°F on January 18. Weather phenomena recorded in previous years in London ☃ Water Temperature in localities in London ☀ Weather forecast for London in January ☔. Daily low temperatures are around 40°F, rarely falling below 30°F or exceeding 49°F . The thin dotted line is the corresponding average rainfall. The wettest month is October with an average of 71mm of rain. The solar day over the course of January. Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC. 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