+50.8748° · +8.0243° · ELEV 0m
Siegen
Germany · North Rhine-Westphalia
Monthly weather averages for Siegen, Germany — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
July → JanuaryClimate Overview
Siegen has a temperate climate. The warmest month is July (22°C average high) and the coolest is January (4°C).
№ 02
1048 mm / yearRainfall by Month
Siegen sees 1048 mm of rain a year. The wettest month is January (125 mm); the driest is April (64 mm).
№ 03
June–SeptemberBest Time to Visit
June–September
10°C – 22°C · 10.6h sun
The best time to visit Siegen is June–September, when temperatures average 10°C–22°C with 10.6 sunshine hours per day.
Some visitors prefer April–May for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | 3.7°C | -0.7°C | 125 mm | 2.8 h | 08:24 | 16:49 |
|---|---|---|---|---|---|---|
| February | 5.6°C | -0.4°C | 93 mm | 5.1 h | 07:41 | 17:43 |
| March | 9.1°C | 1.1°C | 93 mm | 7.0 h | 06:42 | 18:31 |
| April | 13.0°C | 3.7°C | 64 mm | 9.6 h | 06:33 | 20:21 |
| May | 16.8°C | 7.7°C | 73 mm | 10.8 h | 05:39 | 21:09 |
| June | 21.3°C | 12.2°C | 71 mm | 11.4 h | 05:13 | 21:43 |
| July | 22.3°C | 13.4°C | 88 mm | 11.4 h | 05:30 | 21:36 |
| August | 22.2°C | 13.5°C | 85 mm | 10.6 h | 06:14 | 20:50 |
| September | 18.6°C | 10.3°C | 69 mm | 8.8 h | 07:02 | 19:43 |
| October | 13.6°C | 7.4°C | 81 mm | 5.2 h | 07:50 | 18:36 |
| November | 8.0°C | 3.1°C | 89 mm | 3.6 h | 07:43 | 16:41 |
| December | 5.2°C | 1.0°C | 117 mm | 2.2 h | 08:23 | 16:22 |