When to visit
Siegen?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Siegen
North Rhine-Westphalia · Germany

The best time to visit Siegen is June, July, August, when the weather, flight prices, and crowds align. — variable climate

Climate score
October
39

Challenging climate

🌨Cold

2%snow days
Rare snowfall
7%outdoor comfort
Poor outdoor conditions
9ddry streak
Good dry periods
Warming— +0.8° vs. 15 years agoStable through the month
Temperature
7–14°C
Consistent temperatures · Cold nights — bring layers
Feels like
5–11°C
Dry
Precipitation
80mm
Light rain · 13 days
Sunshine
4.3h
Mostly cloudy
Humidity (%)
85%
Dry
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
International eSIM

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Tourist Crowds
Monthly visitor flow
94
High season
050100JanFebMarAprMayJunJulAugSepOct94NovDec
Tours & tickets in Siegen
Browse tours & tickets

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Flights to Siegen

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Monthly Overview
Score810173867807980773998
ClimateColdColdColdColdMildMildMildPleasantMildColdColdCold
Temperature-1–3°C0–6°C1–9°C4–13°C8–17°C12–21°C13–22°C14–23°C10–19°C7–14°C3–8°C1–5°C
Feels like-5–-1°C-4–2°C-3–5°C0–10°C6–15°C11–21°C12–22°C13–23°C9–17°C5–11°C0–5°C-3–2°C
Precipitation129mm
16 days
99mm
13 days
98mm
14 days
71mm
11 days
79mm
14 days
75mm
13 days
84mm
14 days
79mm
14 days
79mm
11 days
80mm
13 days
91mm
14 days
112mm
17 days
Sunshine2.0h
☀︎ 23%
4.1h
☀︎ 41%
6.0h
☀︎ 51%
9.2h
☀︎ 66%
10.1h
☀︎ 65%
11.1h
☀︎ 67%
11.0h
☀︎ 68%
10.7h
☀︎ 74%
8.9h
☀︎ 71%
4.3h
☀︎ 41%
2.7h
☀︎ 30%
1.6h
☀︎ 19%
WindSW · 20 km/hSW · 21 km/hSW · 20 km/hNW · 18 km/hN · 17 km/hW · 16 km/hW · 16 km/hSW · 16 km/hSW · 16 km/hS · 18 km/hS · 18 km/hSW · 19 km/h
Humidity (%)90%84%79%73%73%73%72%74%78%85%90%91%
Perfect days0%0%0%10%20%32%36%33%23%4%0%0%
Dry streak6d8d9d9d8d8d7d7d10d9d7d7d
Sunny streak3d5d8d16d14d18d18d15d11d6d3d2d
Extreme cold57%54%37%14%1%————1%20%42%
Temperature+0.5°+2.7°+2.2°-1.9°-0.7°+1.3°-0.7°+2.6°+1.1°+0.8°+0.2°+1.1°
RainfallGetting wetterGetting wetterStableStableStableStableStableStableStableStableStableGetting wetter
Ideal warm days0%0%0%0%1%7%12%11%4%0%0%0%
Outdoor comfort0%0%1%11%22%33%35%37%28%7%0%0%
Dry week odds4%10%16%17%9%10%8%6%17%13%9%7%
Heavy rain2%2%1%1%2%1%1%2%2%1%2%2%
Snow days36%33%22%10%1%————2%14%30%
Day length8.5h10.0h11.9h13.9h15.5h16.4h16.0h14.5h12.6h10.7h9.0h8.0h
Tourist CrowdsLow seasonLow seasonShoulder seasonShoulder seasonHigh seasonHigh seasonHigh seasonHigh seasonHigh seasonHigh seasonLow seasonLow season

Frequently asked questions

What is the best time to visit Siegen?

The best time to visit Siegen is June, August, July, September, with temperatures between 10 °C and 23 °C. The best month is June. June is high season.

What is the weather like in Siegen?

Siegen has a climate with an overall score of 4.3/10. Annual temperatures range from -1 °C to 23 °C.

What is the hottest month in Siegen?

The hottest month in Siegen is August, with average highs of 23 °C and lows of 14 °C.

What is the rainiest month in Siegen?

The rainiest month in Siegen is January, with an average of 129 mm of precipitation.

When is peak season in Siegen?

Peak season in Siegen is May, June, July, August, September, October. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Siegen?

Shoulder season in Siegen falls in March, April. It offers a good balance of decent weather and lower prices compared to peak season.