London Weather Forecast

Ontario, Canada

Weather today in London

Weather is Sunny Weather today in London will be sunny. The daytime temperature is going to reach 17.7 °c and the temperature is going to dip to 4.1 °c at night. It will be dry with no precipitation, the humidity will be around 49%.

Weather tomorrow in London

Weather is SunnyLondon weather tomorrow is forecasted to be sunny. It will be dry with no precipitation. The daytime temperature will be around 18.7 °c and the temperature is going to dip to 6.7 °c at night. The humidity will be 55%.

10-day weather forecast London

 TodayTomorrowFriSatSunMonTueWedThuFri
WeatherSunnySunnySunnySunnyOvercastOvercastOvercastOvercastOvercastSunny
Max17.7°c18.7°c15.7°c17.0°c18.7°c11.4°c11.5°c16.3°c15.9°c12.0°c
Min4.1°c6.7°c4.4°c3.6°c7.1°c4.0°c1.0°c4.0°c5.4°c1.7°c
Wind13.0 kmph16.2 kmph17.6 kmph12.6 kmph18.7 kmph18.7 kmph15.5 kmph17.6 kmph26.6 kmph10.8 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.02 mm5.55 mm0.00 mm
Humidity49%55%67%61%68%65%57%65%72%59%
Sunrise07:45 AM07:47 AM07:48 AM07:49 AM07:50 AM07:52 AM07:53 AM07:54 AM07:55 AM07:57 AM
Sunset06:33 PM06:31 PM06:30 PM06:28 PM06:27 PM06:25 PM06:24 PM06:22 PM06:21 PM06:20 PM
Moonrise04:30 PM04:49 PM05:07 PM05:27 PM05:50 PM06:16 PM06:50 PM07:33 PM08:28 PM09:34 PM
Moonset02:57 AM03:59 AM05:03 AM06:08 AM07:15 AM08:26 AM09:39 AM10:52 AM12:00 PM01:00 PM
PhaseWaxing GibbousWaxing GibbousFull MoonFull MoonFull MoonFull MoonWaning GibbousWaning GibbousWaning GibbousWaning Gibbous
Illum8692971001009894888071
UV3.43.13.15434444
 HourlyHourlyHourlyHourlyHourlyHourlyHourlyHourlyHourlyHourly

Swipe the table sideways to see every day.

Build with London weather data

Everything on this page comes from the WeatherAPI.com REST API. Add live weather for London, or any of millions of places worldwide, to your app or website in minutes.

  • Realtime & 14-day forecastCurrent conditions, daily and hourly forecasts, alerts.
  • History from 2010Hourly historical weather and future weather.
  • Marine, air quality & pollenTides, waves, AQI and pollen in the same call.
  • Solar & agricultureIrradiance, PV output and evapotranspiration.
Get a free API key Read the docs See pricing

About London

Country:Canada
Region:Ontario
Lat/Lon:42.98, -81.25
Current time:11:02 am
Time Zone ID:America/Toronto
Time Zone:(UTC-05:00) Eastern Time (US & Canada)
Sunrise:7:46 am
Sunset:6:34 pm

Weather near London

Hotels near London

London weather: common questions

What is the weather forecast for London?

The 14-day outlook above shows the daily high and low temperature, rain, wind, humidity, sunrise and sunset for London. Pick a day at the top of the page for the hour-by-hour forecast.

How can I get past weather for London?

See the London weather history page for any date since 2009. For bulk downloads, buy historical weather data as daily or hourly CSV files.

Can I use this weather data in my own app?

Yes. Sign up for a free WeatherAPI.com key (100,000 calls a month, no card needed) and request forecast.json with q=42.98,-81.25. Commercial use is allowed on every plan.

London free weather widget for your website

Add a free, responsive weather in London, Ontario, Canada widget to WordPress, Drupal, Joomla or any HTML page. Widgets load asynchronously, so they do not slow your site down.

Weather widget #1
Weather widget #2
Weather widget #3
Weather widget #4
Weather widget #5

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.
Get Started