Great Bristol Run

Bristol, England, UK · May 9, 2027

50°·59° high·Breezy·Dry

Weather

Course

FAQ

History

Race Day Weather

50°at start

60° high

Breezy

Dry

Cool start, mild finish, moderate wind

Runners will face a temperature increase from 48°F to 60°F, with humidity averaging 79% and a dew point of 48°F. Winds will be from the SW at 12 mph, with gusts up to 25 mph, creating a moderate headwind throughout. Runners should consider starting conservatively to manage the heat and humidity, and hydrate frequently.

Race day forecast available in 266 days

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Race Info

Website

Course Map

FAQ

When is the 2027 Great Bristol Run?

The 2027 Great Bristol Run will be held on Sunday May 9, 2027.

What will the weather be like for the 2027 Great Bristol Run?

The forecast calls for a high of 60°F and a low of 46°F with a 11% chance of rain.

Historical Weather

Based on 22 years of data

Avg Temp

62°F

L:51° H:62°

RunScore

Conditions

Rain Freq

50%

11 of 22 yrs

Wind11mph

Dew51°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Great Bristol Run Partly cloudy throughout the day. 2026	47°/52°	-	42°
2025 Great Bristol Run Becoming cloudy in the afternoon with rain. 2025	50°/72°	-	45°
2024 Great Bristol Run Clearing in the afternoon with morning rain. 2024	53°/68°	-	49°
2023 Great Bristol Run Partly cloudy throughout the day. 2023	49°/60°	-	50°
2022 Great Bristol Run Becoming cloudy in the afternoon. 2022	45°/58°	-	43°
2019 Great Bristol Run Partly cloudy throughout the day. 2019	53°/67°	-	56°
2018 Great Bristol Run Partly cloudy throughout the day with a chance of rain throughout the day. 2018	47°/52°	Light	46°
2017 Great Bristol Run Partly cloudy throughout the day with early morning rain. 2017	45°/57°	-	47°
2016 Great Bristol Run Partly cloudy throughout the day. 2016	57°/65°	-	55°
2015 Great Bristol Run Partly cloudy throughout the day with rain. 2015	52°/61°	Light	50°
2014 Great Bristol Run Partly cloudy throughout the day with a chance of rain throughout the day. 2014	51°/63°	Light	49°
2013 Great Bristol Run Partly cloudy throughout the day with a chance of rain throughout the day. 2013	61°/63°	Light	60°
2012 Great Bristol Run Partly cloudy throughout the day. 2012	50°/59°	-	49°
2011 Great Bristol Run Partly cloudy throughout the day with a chance of rain throughout the day. 2011	54°/64°	Light	52°
2010 Great Bristol Run Partly cloudy throughout the day with rain in the morning and afternoon. 2010	55°/60°	Light	57°
2009 Great Bristol Run Partly cloudy throughout the day with morning rain. 2009	55°/62°	Light	49°
2008 Great Bristol Run Partly cloudy throughout the day with rain in the morning and afternoon. 2008	46°/62°	Light	52°
2007 Great Bristol Run Partly cloudy throughout the day with morning rain. 2007	55°/66°	Light	55°
2006 Great Bristol Run Partly cloudy throughout the day with rain. 2006	51°/67°	Light	55°
2005 Great Bristol Run Partly cloudy throughout the day. 2005	48°/56°	-	44°
2004 Great Bristol Run Partly cloudy throughout the day with a chance of rain throughout the day. 2004	51°/61°	Light	49°
2003 Great Bristol Run Partly cloudy throughout the day with late afternoon rain. 2003	48°/64°	-	48°