Saijō in December
5.4out of 10
Not the best time
Cool: highs only around 10°C. Frequent rain: about 13 rainy days.
10°CAvg high
5°CAvg low
13Rainy days (89 mm)
9:45 hDaylight
07:11Sunrise · 16:56 Sunset
Why this score
- Cool: highs only around 10°C
- Frequent rain: about 13 rainy days
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
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 | 8°C | 3°C | 79 mm | 14 | – | – | 4.9 |
| February | 8°C | 3°C | 86 mm | 12 | – | – | 5.3 |
| March | 12°C | 6°C | 122 mm | 14 | – | – | 5.5 |
| April | 17°C | 11°C | 134 mm | 12 | – | – | 6.4 |
| May | 21°C | 15°C | 155 mm | 11 | – | – | 7.1 |
| June | 24°C | 19°C | 254 mm | 15 | – | – | 6.2 |
| July | 28°C | 24°C | 225 mm | 16 | – | – | 6.4 |
| August | 29°C | 24°C | 151 mm | 14 | – | – | 6.8 |
| September | 26°C | 21°C | 219 mm | 14 | – | – | 6.6 |
| October | 21°C | 16°C | 164 mm | 11 | – | – | 7.0 |
| November | 15°C | 10°C | 89 mm | 10 | – | – | 6.7 |
| December | 10°C | 5°C | 89 mm | 13 | – | – | 5.4 |
Frequently asked questions
How hot is Saijō in December?
Daytime highs average 10°C and nights about 5°C.
When is the best time to visit Saijō?
The best months are May, October, August, November.