Olney in January
5.0out of 10
Not the best time
Cold: highs around 5°C. Frequent rain: about 9 rainy days.
5°CAvg high
-2°CAvg low
9Rainy days (79 mm)
9:32 hDaylight
07:31Sunrise · 17:04 Sunset
Why this score
- Cold: highs around 5°C
- Frequent rain: about 9 rainy days
- Nights fall to about -2°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?
Rainfall in January is fairly consistent from year to year (2.1 days). 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 | 5°C | -2°C | 79 mm | 9 | – | – | 5.0 |
| February | 7°C | -1°C | 73 mm | 9 | – | – | 5.4 |
| March | 12°C | 2°C | 98 mm | 10 | – | – | 6.0 |
| April | 19°C | 8°C | 88 mm | 10 | – | – | 7.1 |
| May | 24°C | 13°C | 96 mm | 11 | – | – | 7.5 |
| June | 28°C | 18°C | 95 mm | 12 | – | – | 7.5 |
| July | 31°C | 21°C | 105 mm | 12 | – | – | 7.0 |
| August | 29°C | 20°C | 91 mm | 11 | – | – | 7.5 |
| September | 26°C | 16°C | 115 mm | 10 | – | – | 7.6 |
| October | 19°C | 10°C | 89 mm | 8 | – | – | 7.6 |
| November | 13°C | 4°C | 76 mm | 8 | – | – | 6.6 |
| December | 8°C | 0°C | 92 mm | 9 | – | – | 5.4 |
Frequently asked questions
How hot is Olney in January?
Daytime highs average 5°C and nights about -2°C.
When is the best time to visit Olney?
The best months are September, October, May, June.