Hayward in August
9.1out of 10
Yes, a good time to go
Warm and comfortable: highs around 27°C. Very dry: about 0 rainy days.
27°CAvg high
14°CAvg low
0Rainy days (1 mm)
13:27 hDaylight
06:29Sunrise · 19:56 Sunset
Why this score
- Warm and comfortable: highs around 27°C
- Very dry: about 0 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Shorts or a light skirt
How reliable is the forecast?
Rainfall in August is fairly consistent from year to year (0.7 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 | 14°C | 5°C | 89 mm | 9 | – | – | 6.6 |
| February | 16°C | 7°C | 94 mm | 9 | – | – | 6.9 |
| March | 18°C | 8°C | 70 mm | 8 | – | – | 7.4 |
| April | 20°C | 8°C | 34 mm | 5 | – | – | 8.1 |
| May | 23°C | 10°C | 17 mm | 3 | – | – | 8.7 |
| June | 26°C | 12°C | 3 mm | 1 | – | – | 9.0 |
| July | 27°C | 14°C | 1 mm | 0 | – | – | 9.1 |
| August | 27°C | 14°C | 1 mm | 0 | – | – | 9.1 |
| September | 27°C | 13°C | 2 mm | 0 | – | – | 9.1 |
| October | 24°C | 11°C | 21 mm | 3 | – | – | 8.7 |
| November | 18°C | 8°C | 41 mm | 6 | – | – | 7.7 |
| December | 14°C | 6°C | 81 mm | 9 | – | – | 6.7 |
Frequently asked questions
How hot is Hayward in August?
Daytime highs average 27°C and nights about 14°C.
When is the best time to visit Hayward?
The best months are July, August, September, June.