Weather in Bristol in July 2025
Average weather
Average temperature in Bristol in July
Going from a maximum of +27°C during the day to a minimum of +11°C during the night, the temperature in July averages around +20°C.
The average maximum temperature goes down 19% by the end of the month, compared with the beginning of the month, from +21°C to +18°C.
Is Bristol warm or cold in July?
Bristol is typically mild in July.
Maximum temperatures go up compared to the previous month from +19°C to +21°C. The minimum temperature also goes up from +12°C to +14°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
July is one of the warmest months in Bristol, here is the comparison with other months:
Climate in Bristol in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +19°C | +21°C | +21°C | ||||
| Min. temperature | ||||||
| +4°C | +6°C | +6°C | ||||
| Max. temperature | ||||||
| +34°C | +35°C | +34°C | ||||
| Rainfall | ||||||
| 62 mm | 67 mm | 75 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 74% | 74% | 76% | ||||
| Air pressure | ||||||
| 1015 HPa | 1015 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 4 | 5 | 4 | ||||
| Cloudy days | ||||||
| 10 | 9 | 9 | ||||
| Rainy days | ||||||
| 15 | 16 | 17 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as good as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +19°C to +21°C during the day. Prepare for more rain. Average rainfall goes from 62 mm to 67 mm. Humidity levels don’t change as the month goes on, averaging around 74%. The average wind speed doesn’t change much during July, staying around 3 m/s. The good news is there are likely to be more sunny days in July, from 4 to 5.
Next month (August) brings a further decline in the weather.
Wind
The average wind speed is 5 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Bristol is gradually decreasing during July, going from 7 m/s to 6 m/s over the course of the month.
Rain
How was the weather last July in Bristol?
Climate Change over Years
The climate in Bristol in July has not changed much over the last 43 years.
The average temperature was the lowest in 1979 (+12°C) and the highest in 2014 (+16°C). The driest year was 2011 with only 525 mm of rainfall, and the wettest year was 2020 with 2079 mm.
FAQ
Is July a good time to visit Bristol?
Can you sunbathe in Bristol in July?
Is Bristol rainy in July?
Is it sunny in Bristol in July?
Other cities in United Kingdom
Monthly weather in Bristol
Source of the data
For this page, we’ve looked at the typical weather in Bristol, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.