Cheltenham Weather in August
In Cheltenham, August brings pleasant daytime temperatures around 22°C (72°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.
Rainfall in Cheltenham in August
Historically, August sees about 14 days of rain, with a monthly average of 69 mm (2.7 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Cheltenham in August
The temperature in Cheltenham in August is perfect. Daytime highs reach 22°C (72°F), with nights dropping to 13°C (55°F). During August, you'll experience the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Cheltenham in August
The area enjoys a moderate level of sunlight, with around 187 hours. It's a good balance between sunny and cloudy days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Cheltenham.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Cheltenham's climate page.
Cheltenham Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
22°C (72°F)
Chance of Rain
46%
Precipitation
69 mm (2.7 in)
Rainy days
14 days
Sunshine
187 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cheltenham typically stay consistent throughout August, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 13°C (55°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Cheltenham in August
Browse day-by-day weather records for Cheltenham spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cheltenham historical weather extremes in August
Based on weather observations in Cheltenham between 1976 and 2025, these are the recorded extremes during August.
- On August 3, 1990, temperatures climbed to 34°C (93°F), marking the warmest August day on record.
- The coldest August day was on August 19, 1977, with a maximum of 13°C (55°F).
- Nighttime temperatures dropped to 4°C (39°F) on August 28, 1979, marking the coldest August night on record.
Best Places in the United Kingdom in August
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in August →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Cheltenham in August
For Cheltenham in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Cheltenham in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Cheltenham's climate page.
See the full Cheltenham climate overview or explore weather in the United Kingdom.
