Summit in July
7.4out of 10
Possible, with caveats
Warm and comfortable: highs around 29°C. Frequent rain: about 11 rainy days.
29°CAvg high
21°CAvg low
11Rainy days (106 mm)
14:39 hDaylight
05:44Sunrise · 20:22 Sunset
Why this score
- Warm and comfortable: highs around 29°C
- Frequent rain: about 11 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rainfall in July is fairly consistent from year to year (2.8 days). 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 | 4°C | -4°C | 86 mm | 9 | – | – | 4.5 |
| February | 5°C | -3°C | 78 mm | 9 | – | – | 4.9 |
| March | 9°C | 1°C | 107 mm | 10 | – | – | 5.5 |
| April | 16°C | 7°C | 93 mm | 11 | – | – | 6.6 |
| May | 21°C | 13°C | 91 mm | 12 | – | – | 7.4 |
| June | 26°C | 18°C | 105 mm | 11 | – | – | 7.4 |
| July | 29°C | 21°C | 106 mm | 11 | – | – | 7.4 |
| August | 28°C | 20°C | 102 mm | 11 | – | – | 7.5 |
| September | 24°C | 16°C | 102 mm | 9 | – | – | 7.8 |
| October | 18°C | 10°C | 99 mm | 9 | – | – | 7.2 |
| November | 12°C | 4°C | 80 mm | 8 | – | – | 6.4 |
| December | 6°C | 0°C | 103 mm | 10 | – | – | 4.9 |
Frequently asked questions
How hot is Summit in July?
Daytime highs average 29°C and nights about 21°C.
When is the best time to visit Summit?
The best months are September, August, May, June.