Stonehenge Weather in September
With daytime temperatures of 19°C (66°F) and nighttime lows of 11°C (52°F), September in Stonehenge brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 61 mm (2.4 in) falls on average.
Rainfall in Stonehenge in September
Rain is expected on roughly 15 days, totalling around 61 mm (2.4 in) for the month. 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 Stonehenge in September
Expect highs of 19°C (66°F) in Stonehenge in September, with nights dropping to around 11°C (52°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Stonehenge in September
With about 152 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Stonehenge's climate page.
Stonehenge Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
19°C (66°F)
Chance of Rain
48%
Precipitation
61 mm (2.4 in)
Rainy days
15 days
Sunshine
152 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Stonehenge typically stay consistent throughout September, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 11°C (52°F).
Average temperatures in September
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 September
Historical weather for Stonehenge in September
Browse day-by-day weather records for Stonehenge spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Stonehenge historical weather extremes in September
According to our 49 years of weather records for Stonehenge, the following extremes were recorded between 1976 and 2025.
- The hottest September day on record in Stonehenge reached 30°C (86°F) (September 9, 2023).
- On September 15, 1986, Stonehenge saw its coldest September day with temperatures maxing out at 9°C (48°F).
- Nighttime temperatures dropped to 1°C (34°F) on September 30, 1988, marking the coldest September night on record.
- The wettest September day on record brought 41 mm (1.6 in) of precipitation to Stonehenge (September 23, 2024).
Best Places in the United Kingdom in September
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 September →
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What to Wear in Stonehenge in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Stonehenge in September
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 Stonehenge's climate page.
See the full Stonehenge climate overview or explore weather in the United Kingdom.
