Climate and monthly weather forecastBad Mergentheim, Germany
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Bad Mergentheim, Germany, with an average temperature ranging between max 2.5°C (36.5°F) and min -1.6°C (29.1°F). The lowest temperatures are recorded in January, with averages reaching a high of 2.5°C (36.5°F) and a low of -1.6°C (29.1°F). Weather in January »Weather in February
February, the last month of the winter in Bad Mergentheim, is another cold month, with an average temperature varying between -1.3°C (29.7°F) and 3.9°C (39°F). The arrival of February brings an average high-temperature of a still cold 3.9°C (39°F), subtly diverging from January's 2.5°C (36.5°F). Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Bad Mergentheim, Germany, with an average temperature ranging between max 9.2°C (48.6°F) and min 1.7°C (35.1°F). Bad Mergentheim sees a rise in temperature during March, with average high-temperatures transitioning from a cold 3.9°C (39°F) in February to a chilly 9.2°C (48.6°F). Weather in March »Weather in April
April is a refreshing spring month in Bad Mergentheim, Germany, with temperature in the range of an average low of 5.2°C (41.4°F) and an average high of 15°C (59°F). Bad Mergentheim sees an increase in average high-temperatures during April, moving from a frosty 9.2°C (48.6°F) in March to a refreshing 15°C (59°F). Weather in April »Weather in May
May, the last month of the spring in Bad Mergentheim, is a comfortable month, with an average temperature ranging between min 7.4°C (45.3°F) and max 17.8°C (64°F). With the onset of May, the average high-temperature registers at a still refreshing 17.8°C (64°F), subtly different from April's 15°C (59°F). Weather in May »Weather in June
June, the first month of the summer in Bad Mergentheim, is an agreeable month, with an average temperature ranging between min 10.9°C (51.6°F) and max 21.3°C (70.3°F). As Bad Mergentheim transitions into June, a marginal rise in the average high-temperature is observed, moving from a comfortable 17.8°C (64°F) in May to an agreeable 21.3°C (70.3°F). Weather in June »Weather in July
July in Bad Mergentheim, Germany, is a moderately hot summer month, with an average temperature fluctuating between 13.3°C (55.9°F) and 24°C (75.2°F). July temperatures tend to peak at an average high of 24°C (75.2°F) and dip to a low of 13.3°C (55.9°F). Weather in July »Weather in August
August, the last month of the summer in Bad Mergentheim, is another warm month, with an average temperature fluctuating between 23.9°C (75°F) and 13.8°C (56.8°F). As Bad Mergentheim transitions into August, the average high-temperature stands at a still moderately hot 23.9°C (75°F), offering little variation from the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Bad Mergentheim, Germany, with an average temperature ranging between max 19.2°C (66.6°F) and min 10.2°C (50.4°F). As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a warm 23.9°C (75°F) to an enjoyable 19.2°C (66.6°F). Weather in September »Weather in October
October, like September, is another mild autumn month in Bad Mergentheim, Germany, with an average temperature varying between 6.1°C (43°F) and 13.4°C (56.1°F). Onset of October comes with a temperature decline, the average high falling from an enjoyable 19.2°C (66.6°F) in September to a moderate 13.4°C (56.1°F). Weather in October »Weather in November
November, the last month of the autumn in Bad Mergentheim, is also a frosty month, with an average temperature fluctuating between 2.7°C (36.9°F) and 7.6°C (45.7°F). As November commences, the average high-temperature shows a reduction, transitioning from a refreshing 13.4°C (56.1°F) in October to a frosty 7.6°C (45.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Bad Mergentheim, Germany, with temperature in the range of an average low of 0.2°C (32.4°F) and an average high of 4°C (39.2°F). December heralds a minor drop in average high-temperature, sliding from November's frosty 7.6°C (45.7°F) to an icy 4°C (39.2°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Bad Mergentheim, Germany
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (2.5°C).
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).
Average pressure
Bad Mergentheim, Germany
- Average pressure in January:
1018mbar - Average pressure in February:
1017.1mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.8mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1018.3mbar - Average pressure in November:
1015mbar - Average pressure in December:
1018.8mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed
Bad Mergentheim, Germany
- Average wind speed in January:
13.8km/h - Average wind speed in February:
14.4km/h - Average wind speed in March:
13.8km/h - Average wind speed in April:
11.3km/h - Average wind speed in May:
10.7km/h - Average wind speed in June:
10.1km/h
- Average wind speed in July:
9.9km/h - Average wind speed in August:
9.4km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
12.2km/h - Average wind speed in December:
14.2km/h
The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity
Bad Mergentheim, Germany
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Bad Mergentheim, Germany
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days
Bad Mergentheim, Germany
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (10.3 days).
Average snowfall
Bad Mergentheim, Germany
The month with the highest snowfall is December (73mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Bad Mergentheim, Germany
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
7.4 days - Average snowfall days in March:
3.5 days - Average snowfall days in April:
0.9 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
2.8 days - Average snowfall days in December:
7.3 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Bad Mergentheim, Germany
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January:
3h and 36min - Average sunshine in February:
3h and 54min - Average sunshine in March:
5h and 54min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 6min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 24min - Average sunshine in December:
3h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days
Bad Mergentheim, Germany
- Average sunshine days in January:
12.2 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
9.8 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
10.9 days
The month with the most sunshine days is October (16.2 days).
The months with the least sunshine days are June and July (9.8 days).
Average UV index
Bad Mergentheim, Germany
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover
Bad Mergentheim, Germany
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Bad Mergentheim, Germany
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).








