Newton in September
7.9out of 10
Yes, a good time to go
Warm and comfortable: highs around 24°C. Some rain: about 8 rainy days.
24°CAvg high
13°CAvg low
8Rainy days (97 mm)
12:16 hDaylight
06:59Sunrise · 19:14 Sunset
Why this score
- Warm and comfortable: highs around 24°C
- Some rain: about 8 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±3.1 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 | -10°C | 32 mm | 7 | – | – | 4.2 |
| February | 1°C | -8°C | 40 mm | 7 | – | – | 4.3 |
| March | 9°C | -1°C | 68 mm | 9 | – | – | 5.6 |
| April | 17°C | 5°C | 112 mm | 12 | – | – | 6.6 |
| May | 22°C | 11°C | 138 mm | 14 | – | – | 7.0 |
| June | 27°C | 17°C | 130 mm | 11 | – | – | 7.3 |
| July | 29°C | 19°C | 101 mm | 10 | – | – | 7.7 |
| August | 28°C | 17°C | 100 mm | 10 | – | – | 7.7 |
| September | 24°C | 13°C | 97 mm | 8 | – | – | 7.9 |
| October | 17°C | 6°C | 74 mm | 8 | – | – | 7.2 |
| November | 9°C | 0°C | 56 mm | 7 | – | – | 5.8 |
| December | 2°C | -7°C | 42 mm | 6 | – | – | 4.4 |
Frequently asked questions
How hot is Newton in September?
Daytime highs average 24°C and nights about 13°C.
When is the best time to visit Newton?
The best months are September, July, August.