Weather radar Bristol

Real-time precipitation radar · England · United Kingdom

Bristol climate table – average temperature, precipitation & sunshine hours

The climate table for Bristol shows long-term monthly averages (2000–2023): average high and average low temperature in °C, monthly precipitation (mm), rainy days and sunshine hours per month. Data source: ERA5 reanalysis (ECMWF) via the WDTEC Climate Archive.

MonthJanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)7.9°9.8°11.8°13.9°17.3°20.7°22.1°21.7°19.4°15.8°11.6°9.5°
Avg low (°C)2.4°4.6°5.4°9.4°12.2°14°13.6°11.9°10°6.2°5.2°
Precipitation (mm)6766685678517052941038684
Rainy days11121311141012913141313
Sunshine hours12012720427732332632328722117313083
Humidity88%85%81%75%77%75%75%77%83%86%88%89%

Warmest month: July (avg high 22.1°C) · Coldest month: January (avg low 2.4°C) · Wettest month: October (103 mm) · Driest month: June (51 mm) · Sunniest month: June (326 h) · Annual precipitation: 875 mm · Annual sunshine: 2594 h

Best time to visit Bristol

The best time to visit Bristol is typically June. In this month the average high is 20.7°C, precipitation is 51 mm and sunshine duration is 326 hours. The annual average high is 15.1°C, total annual precipitation is 875 mm (145 rainy days/year) and annual sunshine is 2594 hours.

Open radar for Bristol
Weather radar Bristol – rain, thunderstorms, wind and severe weather in real time. Updated every 5 minutes with data from the OPERA composite radar. 14-day forecast, UV index, wind gusts and rainfall probability for Bristol and the surrounding area.

Frequently asked questions about the weather in Bristol

How up to date is the weather radar for Bristol?

The weather radar for Bristol is updated every 5 minutes with new radar data from the OPERA composite radar. A 2-hour forecast animation is also available. Rainfall probability, wind gusts and UV index are available up to 14 days in advance.

What weather data is available for Bristol?

Besides the rain radar, RadarWeather provides for Bristol: rainfall probability, thunderstorm warning (CAPE index), wind gusts, UV index, air pressure, humidity, dew point, sunshine hours, snow line and a 14-day forecast based on ICON-D2, ECMWF IFS and GFS.

When are thunderstorms expected in Bristol?

The thunderstorm potential for Bristol is calculated from the CAPE index and lightning potential. Active storm cells and severe weather warnings are visible on the radar map in real time. Thunderstorm warnings are issued automatically as soon as storm cells are detected near Bristol.

What is the climate like in Bristol?

Bristol has an annual average high of 15.1°C. The warmest month is July (avg high 22.1°C), the coldest January (avg low 2.4°C). The wettest month is October with 103 mm, the driest June with 51 mm. Total annual precipitation is 875 mm (145 rainy days). Annual sunshine is 2594 hours.

Weather radar near Bristol

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