Mastic in September
7.9out of 10
Yes, a good time to go
Mild: highs around 22°C. Some rain: about 8 rainy days.
22°CAvg high
18°CAvg low
8Rainy days (94 mm)
12:15 hDaylight
06:38Sunrise · 18:53 Sunset
Why this score
- Mild: highs around 22°C
- Some rain: about 8 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in September is fairly consistent from year to year (3.0 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 | 5°C | 0°C | 95 mm | 10 | – | – | 4.7 |
| February | 5°C | 0°C | 86 mm | 9 | – | – | 4.8 |
| March | 7°C | 2°C | 112 mm | 10 | – | – | 5.1 |
| April | 11°C | 7°C | 91 mm | 11 | – | – | 5.9 |
| May | 16°C | 12°C | 85 mm | 11 | – | – | 6.7 |
| June | 21°C | 18°C | 83 mm | 9 | – | – | 7.7 |
| July | 25°C | 22°C | 75 mm | 8 | – | – | 8.0 |
| August | 25°C | 22°C | 94 mm | 9 | – | – | 7.8 |
| September | 22°C | 18°C | 94 mm | 8 | – | – | 7.9 |
| October | 17°C | 13°C | 110 mm | 9 | – | – | 6.9 |
| November | 12°C | 8°C | 92 mm | 9 | – | – | 6.3 |
| December | 8°C | 3°C | 117 mm | 11 | – | – | 5.2 |
Frequently asked questions
How hot is Mastic in September?
Daytime highs average 22°C and nights about 18°C.
When is the best time to visit Mastic?
The best months are July, September, August, June.