Annual mean 10°C · wettest around October · prevailing wind W
Warmest
23.9 °C
Coldest
1.2 °C
Wettest
41%
Windiest
5.1 m/s
Prevailing
W
4.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Bad Mergentheim over the whole year is 10°C. July is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 1°C. Bad Mergentheim has no sharply defined rainy season: the chance of rain on a given day runs from 21% in January, the driest month, to 35% in October, the wettest. Winds in Bad Mergentheim are highest in February, averaging 4.3 m/s (15 km/h), and lightest in August, at 2.7 m/s (10 km/h). The prevailing wind is from the W. The clearest skies in Bad Mergentheim come in August, when the sky is typically 50% covered; December is the cloudiest month, at 73%.
Month by month Bad Mergentheim climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
3°C
1°C
-3°C
21%
72%
4.0 m/s
0
0
6
February
5°C
1°C
0°C
26%
64%
4.3 m/s
1
0
13
March
9°C
3°C
3°C
23%
61%
3.8 m/s
2
0
29
April
13°C
5°C
8°C
25%
56%
3.3 m/s
17
0
54
May
17°C
10°C
14°C
30%
56%
3.1 m/s
42
3
73
June
22°C
15°C
20°C
30%
51%
2.9 m/s
70
21
61
July
23°C
16°C
21°C
27%
51%
2.9 m/s
72
21
61
August
23°C
16°C
22°C
23%
50%
2.7 m/s
68
30
53
September
19°C
11°C
17°C
28%
52%
2.7 m/s
58
11
70
October
14°C
8°C
10°C
35%
62%
3.0 m/s
24
0
65
November
7°C
4°C
3°C
27%
70%
3.2 m/s
1
0
24
December
4°C
2°C
-1°C
26%
73%
3.8 m/s
0
0
7
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Bad Mergentheim weather by season
Year round, Bad Mergentheim has days of about 3°C at their warmest in January, its coolest month, and 23°C in July, its warmest; the coolest hours of the day run from 1°C to 16°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around October and least likely around January. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Bad Mergentheim weather in winterDecember to February
High 4°CLow 1°CRain 25%
Winter in Bad Mergentheim has typical daily highs of about 4°C and lows of about 1°C, with a 25% chance of rain on a given day.
Bad Mergentheim weather in springMarch to May
High 13°CLow 6°CRain 26%
Spring in Bad Mergentheim has typical daily highs of about 13°C and lows of about 6°C, with a 26% chance of rain on a given day.
Bad Mergentheim weather in summerJune to August
High 23°CLow 16°CRain 27%
Summer in Bad Mergentheim has typical daily highs of about 23°C and lows of about 16°C, with a 27% chance of rain on a given day.
Bad Mergentheim weather in autumnSeptember to November
High 13°CLow 8°CRain 30%
Autumn in Bad Mergentheim has typical daily highs of about 13°C and lows of about 8°C, with a 30% chance of rain on a given day.
When is the rainy season in Bad Mergentheim?
Bad Mergentheim has no sharply defined rainy season: the chance of rain on a given day runs from 21% in January, the driest month, to 35% in October, the wettest.
What time of year is Bad Mergentheim windiest?
Winds in Bad Mergentheim are highest in February, averaging 4.3 m/s (15 km/h), and lightest in August, at 2.7 m/s (10 km/h). The prevailing wind is from the W.
What is the average temperature in Bad Mergentheim year round?
The average temperature in Bad Mergentheim over the whole year is 10°C. July is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 1°C.