Adelphi in September
7.7out of 10
Yes, a good time to go
Warm and comfortable: highs around 26°C. Frequent rain: about 10 rainy days.
26°CAvg high
17°CAvg low
10Rainy days (109 mm)
12:14 hDaylight
06:55Sunrise · 19:09 Sunset
Why this score
- Warm and comfortable: highs around 26°C
- Frequent rain: about 10 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.0 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 | 6°C | -2°C | 79 mm | 9 | – | – | 5.1 |
| February | 8°C | -1°C | 73 mm | 9 | – | – | 5.5 |
| March | 13°C | 3°C | 99 mm | 10 | – | – | 6.2 |
| April | 19°C | 8°C | 87 mm | 10 | – | – | 7.3 |
| May | 24°C | 14°C | 95 mm | 11 | – | – | 7.5 |
| June | 29°C | 19°C | 90 mm | 12 | – | – | 7.5 |
| July | 31°C | 21°C | 103 mm | 12 | – | – | 6.7 |
| August | 30°C | 20°C | 89 mm | 11 | – | – | 7.3 |
| September | 26°C | 17°C | 109 mm | 10 | – | – | 7.7 |
| October | 20°C | 10°C | 87 mm | 8 | – | – | 7.7 |
| November | 14°C | 4°C | 74 mm | 8 | – | – | 6.7 |
| December | 8°C | 0°C | 90 mm | 9 | – | – | 5.5 |
Frequently asked questions
How hot is Adelphi in September?
Daytime highs average 26°C and nights about 17°C.
When is the best time to visit Adelphi?
The best months are September, October, May, June.