Bulle in September
6.2out of 10
Possible, with caveats
Mild: highs around 17°C. Frequent rain: about 14 rainy days.
17°CAvg high
8°CAvg low
14Rainy days (126 mm)
12:19 hDaylight
07:17Sunrise · 19:35 Sunset
Why this score
- Mild: highs around 17°C
- Frequent rain: about 14 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±3.4 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 1°C | -5°C | 123 mm | 13 | – | – | 3.4 |
| February | 3°C | -4°C | 111 mm | 12 | – | – | 3.9 |
| March | 7°C | -1°C | 114 mm | 14 | – | – | 4.4 |
| April | 11°C | 1°C | 117 mm | 15 | – | – | 5.0 |
| May | 15°C | 6°C | 165 mm | 18 | – | – | 5.2 |
| June | 19°C | 10°C | 161 mm | 18 | – | – | 5.8 |
| July | 21°C | 12°C | 168 mm | 17 | – | – | 6.3 |
| August | 21°C | 12°C | 163 mm | 16 | – | – | 6.3 |
| September | 17°C | 8°C | 126 mm | 14 | – | – | 6.2 |
| October | 12°C | 5°C | 116 mm | 13 | – | – | 5.6 |
| November | 6°C | -1°C | 127 mm | 13 | – | – | 4.3 |
| December | 2°C | -4°C | 140 mm | 14 | – | – | 3.3 |
Frequently asked questions
How hot is Bulle in September?
Daytime highs average 17°C and nights about 8°C.
When is the best time to visit Bulle?
The best months are July, August, September, June.