Silvan in December
5.0out of 10
Not the best time
Cool: highs only around 8°C. Frequent rain: about 11 rainy days.
8°CAvg high
-1°CAvg low
11Rainy days (121 mm)
9:22 hDaylight
07:31Sunrise · 16:53 Sunset
Why this score
- Cool: highs only around 8°C
- Frequent rain: about 11 rainy days
- Nights fall to about -1°C
- Rain varies a lot between years (±5.2 days)
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
- Gloves for freezing mornings
How reliable is the forecast?
Rain in December varies a lot between years (±5.2 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 | 6°C | -3°C | 126 mm | 11 | – | – | 4.5 |
| February | 8°C | -2°C | 115 mm | 11 | – | – | 4.9 |
| March | 13°C | 2°C | 126 mm | 13 | – | – | 5.7 |
| April | 19°C | 7°C | 108 mm | 13 | – | – | 6.7 |
| May | 25°C | 11°C | 56 mm | 9 | – | – | 7.9 |
| June | 32°C | 17°C | 7 mm | 2 | – | – | 7.9 |
| July | 37°C | 21°C | 1 mm | 0 | – | – | 6.8 |
| August | 37°C | 21°C | 1 mm | 0 | – | – | 6.9 |
| September | 32°C | 16°C | 6 mm | 1 | – | – | 8.2 |
| October | 24°C | 10°C | 48 mm | 5 | – | – | 8.4 |
| November | 15°C | 3°C | 81 mm | 7 | – | – | 7.0 |
| December | 8°C | -1°C | 121 mm | 11 | – | – | 5.0 |
Frequently asked questions
How hot is Silvan in December?
Daytime highs average 8°C and nights about -1°C.
When is the best time to visit Silvan?
The best months are October, September, May, June.