Beloit in December
4.1out of 10
Not the best time
Cold: highs around 1°C. Some rain: about 8 rainy days.
1°CAvg high
-6°CAvg low
8Rainy days (53 mm)
8:54 hDaylight
07:25Sunrise · 16:19 Sunset
Why this score
- Cold: highs around 1°C
- Some rain: about 8 rainy days
- Nights fall to about -6°C
What to wear and pack
- Winter coat, hat and scarf
- Rain jacket or compact umbrella
- Gloves for freezing mornings
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 | -2°C | -9°C | 46 mm | 8 | – | – | 4.0 |
| February | 1°C | -7°C | 45 mm | 7 | – | – | 4.2 |
| March | 8°C | -2°C | 61 mm | 9 | – | – | 5.3 |
| April | 15°C | 4°C | 104 mm | 12 | – | – | 6.2 |
| May | 21°C | 10°C | 103 mm | 13 | – | – | 7.2 |
| June | 26°C | 16°C | 103 mm | 12 | – | – | 7.4 |
| July | 28°C | 18°C | 86 mm | 10 | – | – | 7.7 |
| August | 27°C | 17°C | 89 mm | 10 | – | – | 7.7 |
| September | 23°C | 13°C | 85 mm | 9 | – | – | 7.9 |
| October | 16°C | 6°C | 71 mm | 9 | – | – | 7.0 |
| November | 8°C | 0°C | 59 mm | 8 | – | – | 5.6 |
| December | 1°C | -6°C | 53 mm | 8 | – | – | 4.1 |
Frequently asked questions
How hot is Beloit in December?
Daytime highs average 1°C and nights about -6°C.
When is the best time to visit Beloit?
The best months are September, July, August, June.