Montabaur climate — normals and trends
Montabaur (Germany) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.0 °C and it receives 793 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (17.5 °C on average) and the coldest is January (0.5 °C). Rainfall peaks in December.
Montabaur averages 69 frost days, 4 hot days (≥ 30 °C) and 149 rainy days per year.
Montabaur has warmed by +2.2 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The number of frost days there went from about 86 to 52 per year over the period.
The hottest day of the period reached 38.2 °C (on 25 July 2019) and the coldest -25.1 °C (on 16 February 1956).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
MontabaurRhineland-Palatinate
- coords
- 50.44°, 7.82°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.0°C
Average daily high
12.5°C
Average daily low
5.7°C
Annual rainfall
793mm
Sunshine / day
7.4h
Mean relative humidity
79%
Average peak wind
16.2km/h
Seasonal range
17.0°C
Frost days (< 0 °C)
69 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
149 d/yr
Annual snowfall
42.1 cm
Average feels-like high
10.1 °C
Average feels-like low
2.9 °C
Average peak gust
35.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.45 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
38.2 °C
25 July 2019
Coldest day
-25.1 °C
16 February 1956
Wettest day
63 mm
2 June 1961
Windiest day
49.4 km/h
1 March 1990
Strongest gust
122.0 km/h
18 January 2007
Hottest feels-like
39.4 °C
14 August 2025
Coldest feels-like
-30.1 °C
2 February 1956
Snowiest day
13.8 cm
17 November 1972
Sunniest day
15.2 h
30 June 2018
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 4.6 °C | +2.0 °C | 123 mm | +58 mm |
| Feb | 5.2 °C | +1.1 °C | 34 mm | -23 mm |
| Mar | 12.4 °C | +4.0 °C | 10 mm | -53 mm |
| Apr | 16.3 °C | +3.6 °C | 48 mm | -10 mm |
| May | 19.9 °C | +2.9 °C | 50 mm | -20 mm |
| Jun | 24.7 °C | +4.6 °C | 50 mm | -22 mm |
| Jul | 24.4 °C | +2.5 °C | 80 mm | +9 mm |
| Aug | 25.5 °C | +3.8 °C | 33 mm | -36 mm |
| Sep | 19.0 °C | +0.9 °C | 101 mm | +38 mm |
| Oct | 12.8 °C | -0.1 °C | 87 mm | +26 mm |
| Nov | 8.6 °C | +1.6 °C | 43 mm | -27 mm |
| Dec | 6.2 °C | +2.4 °C | 33 mm | -41 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Montabaur?
Montabaur has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.0 °C and it receives 793 mm of precipitation per year.
What is the hottest day ever recorded in Montabaur?
The hottest day measured in Montabaur between 1940 and 2025 was 25 July 2019, reaching 38.2 °C.
What is the coldest day in Montabaur?
The coldest day measured in Montabaur between 1940 and 2025 was 16 February 1956, at -25.1 °C.
Does it snow in Montabaur?
Yes. Montabaur gets on average 42.1 cm of snow per year and has around 69 frost days.
Has the climate of Montabaur warmed?
Yes: Montabaur warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Montabaur?
The wettest day measured in Montabaur between 1940 and 2025 was 2 June 1961, with 63 mm of rain in 24 hours.
What was the windiest day in Montabaur?
The windiest day measured in Montabaur between 1940 and 2025 was 1 March 1990, with winds reaching 49.4 km/h.
What is the warmest month in Montabaur?
The warmest month in Montabaur is July (17.5 °C on average); the coldest is January (0.5 °C).
How much does it rain in Montabaur?
Montabaur receives on average 793 mm of precipitation per year, spread over about 149 rainy days.
Is it sunny in Montabaur?
Montabaur gets on average 7.4 hours of sunshine per day, roughly 2,701 hours per year over 1940-2025.
What is the biggest single-day snowfall in Montabaur?
The heaviest 24-hour snowfall measured in Montabaur between 1940 and 2025 was 17 November 1972, with 13.8 cm.
Are there tropical nights in Montabaur?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Montabaur.
What was the most extreme apparent temperature in Montabaur?
In Montabaur, between 1940 and 2025, the highest apparent temperature reached 39.4 °C on 14 August 2025, and the lowest was -30.1 °C on 2 February 1956.
Compare Montabaur with another city
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Nearby cities
The climate around Montabaur