Perris in December
7.7out of 10
Yes, a good time to go
Mild: highs around 18°C. Some rain: about 6 rainy days.
18°CAvg high
5°CAvg low
6Rainy days (61 mm)
9:46 hDaylight
06:52Sunrise · 16:38 Sunset
Why this score
- Mild: highs around 18°C
- Some rain: about 6 rainy days
What to wear and pack
- Layers you can add or remove
- Comfortable walking shoes
How reliable is the forecast?
Rain in December varies a lot between years (±3.2 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 | 18°C | 6°C | 82 mm | 6 | – | – | 7.6 |
| February | 19°C | 7°C | 102 mm | 7 | – | – | 7.5 |
| March | 20°C | 8°C | 64 mm | 7 | – | – | 7.9 |
| April | 22°C | 10°C | 32 mm | 5 | – | – | 8.5 |
| May | 25°C | 13°C | 14 mm | 3 | – | – | 8.7 |
| June | 29°C | 16°C | 3 mm | 1 | – | – | 9.0 |
| July | 32°C | 19°C | 4 mm | 1 | – | – | 8.1 |
| August | 33°C | 20°C | 2 mm | 1 | – | – | 7.9 |
| September | 31°C | 18°C | 6 mm | 1 | – | – | 8.3 |
| October | 27°C | 13°C | 21 mm | 3 | – | – | 8.7 |
| November | 22°C | 8°C | 29 mm | 4 | – | – | 8.6 |
| December | 18°C | 5°C | 61 mm | 6 | – | – | 7.7 |
Frequently asked questions
How hot is Perris in December?
Daytime highs average 18°C and nights about 5°C.
When is the best time to visit Perris?
The best months are June, May, October, November.