Days 1-16 are a real forecast from global weather models. Days 17-30 are season-typical values based on DWD climate normals 1991-2020 — good for planning, NOT an exact forecast that far ahead.
(climate normal)typical range for the season · 1991–2020
Monday 30/11Rain (climate normal)
+9°+4°9.4 mm⌄
Daytime≈6–12°
At night≈1–7°
Rain9.4 mm
(climate normal)typical range for the season · 1991–2020
Tuesday 1/12Partly cloudy (climate normal)
+6°+2°20%⌄
Daytime≈3–9°
At night≈-1–5°
Rain20%
(climate normal)typical range for the season · 1991–2020
Wednesday 2/12Partly cloudy (climate normal)
+4°+1°20%⌄
Daytime≈1–7°
At night≈-2–4°
Rain20%
(climate normal)typical range for the season · 1991–2020
Thursday 3/12Rain (climate normal)
+4°+1°5.0 mm⌄
Daytime≈1–7°
At night≈-2–4°
Rain5.0 mm
(climate normal)typical range for the season · 1991–2020
Friday 4/12Partly cloudy (climate normal)
+6°+2°20%⌄
Daytime≈3–9°
At night≈-1–5°
Rain20%
(climate normal)typical range for the season · 1991–2020
Saturday 5/12Partly cloudy (climate normal)
+10°+4°20%⌄
Daytime≈7–13°
At night≈1–7°
Rain20%
(climate normal)typical range for the season · 1991–2020
Sunday 6/12Rain (climate normal)
+9°+4°7.9 mm⌄
Daytime≈6–12°
At night≈1–7°
Rain7.9 mm
(climate normal)typical range for the season · 1991–2020
Monday 7/12Partly cloudy (climate normal)
+6°+2°20%⌄
Daytime≈3–9°
At night≈-1–5°
Rain20%
(climate normal)typical range for the season · 1991–2020
Tuesday 8/12Partly cloudy (climate normal)
+4°+1°20%⌄
Daytime≈1–7°
At night≈-2–4°
Rain20%
(climate normal)typical range for the season · 1991–2020
Wednesday 9/12Rain (climate normal)
+3°0°9.7 mm⌄
Daytime≈0–6°
At night≈-3–3°
Rain9.7 mm
(climate normal)typical range for the season · 1991–2020
Thursday 10/12Partly cloudy (climate normal)
+4°+1°20%⌄
Daytime≈1–7°
At night≈-2–4°
Rain20%
(climate normal)typical range for the season · 1991–2020
Friday 11/12Partly cloudy (climate normal)
+6°+2°20%⌄
Daytime≈3–9°
At night≈-1–5°
Rain20%
(climate normal)typical range for the season · 1991–2020
Saturday 12/12Rain (climate normal)
+7°+2°10.5 mm⌄
Daytime≈4–10°
At night≈-1–5°
Rain10.5 mm
(climate normal)typical range for the season · 1991–2020
Long-range forecast · Oberhausen
Oberhausen — 30-day analysis
Across the 30-day trend for Oberhausen, highs and lows span 0° to 12°, staying close to seasonal norms. The first 16 days are a real forecast, with rain on about 11 of them; the rest is based on the 1991–2020 climate normals.
Forecast for Oberhausen and the surrounding towns, from the same weather models as the city pages. Radar: RainViewer, images from the last two hours.
How does the long-range forecast work?
Days 1-16 are a real forecast from global models (ICON, ECMWF, GFS): days 1-3 are almost always right, uncertainty grows afterwards, and from day 11 these are tendencies rather than exact values.
From day 17 a serious day-by-day forecast is physically impossible. We therefore show the 1991-2020 climate normals (monthly mean Tmax/Tmin) directly for Oberhausen, with mild weekly variation — the typical weather for the season, not a daily prediction.
Rule of thumb: good for “how warm is it usually in late July?”, not for “will it rain on the 27th?”.