Uccle Weather Averages
Climate averages for Uccle based on 10 years of historical data.
Annual avg temp
11.4°C
Annual avg high
15.0°C
Annual avg low
7.9°C
Record high
39°C
Record low
-10°C
Annual rainfall
856 mm
Rainy days
145
Sunshine
2.9h/day
Niiskus
76%
Average Uccle temperatures by month
Avg high
Avg low
Average rainfall in Uccle by month
Rainfall (mm)
Sunshine hours in Uccle by month
Sunshine (h/day)
Humidity in Uccle by month
Average humidity
Month-by-month averages
| Month | Avg High | Avg Low | Rainfall | Sunshine |
|---|---|---|---|---|
| Jaanuari ilm | 6°C | 2°C | 79 mm | 1.6h |
| Veebruari ilm | 8°C | 3°C | 70 mm | 2.2h |
| Märtsi ilm | 11°C | 4°C | 77 mm | 2.7h |
| Aprilli ilm | 14°C | 5°C | 49 mm | 3.4h |
| Mai ilm | 18°C | 9°C | 68 mm | 3.4h |
| Juuni ilm | 22°C | 13°C | 77 mm | 4.3h |
| Juuli ilm | 23°C | 14°C | 73 mm | 3.7h |
| Augusti ilm | 24°C | 15°C | 67 mm | 4.0h |
| Septembri ilm | 20°C | 12°C | 69 mm | 3.7h |
| Oktoobri ilm | 16°C | 9°C | 75 mm | 2.3h |
| Novembri ilm | 10°C | 5°C | 72 mm | 1.9h |
| Detsembri ilm | 8°C | 4°C | 79 mm | 1.5h |