Nallıhan in May
7.4out of 10
Possible, with caveats
Mild: highs around 21°C. Frequent rain: about 12 rainy days.
21°CAvg high
8°CAvg low
12Rainy days (52 mm)
14:14 hDaylight
05:44Sunrise · 19:58 Sunset
Why this score
- Mild: highs around 21°C
- Frequent rain: about 12 rainy days
- Rain varies a lot between years (±4.7 days)
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±4.7 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 | 4°C | -3°C | 53 mm | 10 | – | – | 4.5 |
| February | 6°C | -2°C | 52 mm | 10 | – | – | 5.0 |
| March | 11°C | 1°C | 59 mm | 11 | – | – | 5.7 |
| April | 16°C | 4°C | 54 mm | 11 | – | – | 6.6 |
| May | 21°C | 8°C | 52 mm | 12 | – | – | 7.4 |
| June | 25°C | 12°C | 40 mm | 9 | – | – | 7.8 |
| July | 29°C | 15°C | 14 mm | 4 | – | – | 8.6 |
| August | 30°C | 15°C | 17 mm | 5 | – | – | 8.3 |
| September | 25°C | 11°C | 17 mm | 4 | – | – | 8.6 |
| October | 19°C | 7°C | 37 mm | 6 | – | – | 7.8 |
| November | 11°C | 2°C | 41 mm | 7 | – | – | 6.4 |
| December | 5°C | -1°C | 57 mm | 10 | – | – | 4.9 |
Frequently asked questions
How hot is Nallıhan in May?
Daytime highs average 21°C and nights about 8°C.
When is the best time to visit Nallıhan?
The best months are July, September, August.