Rosenheim weather and climate in 2025
Day
24 °C
Night
12 °C
Sea
0 °C
Precipitation
143 mm
in month
Rainy days
16 days
in month
Daylight
14 hours
average
Sunshine
7 hours
average
Humidity
72 %
Day
24 °C
Night
12 °C
Sea
0 °C
Precipitation
143 mm
in month
Rainy days
16 days
in month
Daylight
14 hours
average
Sunshine
7 hours
average
Humidity
72 %
Overview: Rosenheim
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Weather overview for Rosenheim
Weather overview
Rosenheim (Germany) in general has a mild climate. Temperatures during the day are in the range from 3 °C (37 °F) in January to 25 °C (77 °F) in July. The least rainy month in Rosenheim is October with its 11 days of rain, the rainiest month is June, when it rains 17 days. Temperatures during the night go from -5 °C (24 °F) in January to 13 °C (55 °F) in July.
January weather
The number of rainy days starts to descent in Rosenheim, and the rainfall amount descent's start could be observed too in this month. The night temperature reaches its minimum, with its value being -5 °C (24 °F), and the day temperature reaches its minimum as well, its value is 3 °C (37 °F).
February weather
The descent of the number of rainy days can be observed, the value of this measure is 12 days in Rosenheim, while the minimum of the rainfall amount is observable in this month. The beginning of the rise of the day temperature could be noticed, its value is 5 °C (41 °F), and the night temperature rise's start could be observed too, the value of this measure is -4 °C (25 °F). The number of sun hours (without clouds) starts to rise, the value of this measure is 3 hours.
March weather
The number of rainy days starts to rise in Rosenheim, and the beginning of the rise of the rainfall amount could be noticed too, its value is 80 mm (3.14 in). The day temperature continues to rise, its value is 10 °C (50 °F), and the rise of the night temperature can be observed too, the value of this measure is 0 °C (31 °F). The number of sun hours (without clouds) rises similarly to the previous month, the value of this measure is 4 hours. The wind speed reaches its maximum, its value is 3.
April weather
The day temperature continues to rise, with its value of 15 °C (58 °F) in Rosenheim, and the night temperature continues to rise as well, its value is 3 °C (38 °F). The number of sun hours (without clouds) continues to rise. The number of rainy days starts to descent, its value is 13 days. The minimum of the humidity is observable, its value is 69 %.
May weather
The number of rainy days rise's start could be observed in Rosenheim, and the beginning of the rise of the rainfall amount could be noticed as well, with its value being 113 mm (4.46 in). The day temperature continues to rise, with its value of 20 °C (68 °F), and the rise of the night temperature can be observed too, the value of this measure is 8 °C (47 °F). The rise of the number of sun hours (without clouds) can be observed, with its value being 6 hours.
June weather
The day temperature rises similarly to the previous month, its value is 23 °C (73 °F) in Rosenheim, and the night temperature continues to rise as well, with its value of 11 °C (52 °F). The wet season is at its beginning. The number of rainy days is on its maximum, with its value of 17 days, while the rise of the rainfall amount can be observed, its value is 146 mm (5.74 in). The number of sun hours (without clouds) rises similarly to the previous month, with its value being 7 hours.
July weather
The maximum of the day temperature is observable, the value of this measure is 25 °C (77 °F) in Rosenheim, and the night temperature reaches its maximum too in this month. The rainfall amount is on its maximum, the value of this measure is 148 mm (5.83 in). There is pending wet season. The number of sun hours (without clouds) reaches its maximum in this month.
August weather
The day temperature starts to descent, with its value of 24 °C (75 °F) in Rosenheim, and the beginning of the descent of the night temperature could be noticed as well, its value is 12 °C (54 °F). The number of rainy days descent's start could be observed, its value is 16 days, and the rainfall amount descent's start could be observed too, with its value being 143 mm (5.63 in). The tourist season slowly starts. The beginning of the descent of the number of sun hours (without clouds) could be noticed, with its value of 7 hours.
September weather
The tourist season is taking place in September in Rosenheim. The day temperature continues to descent, with its value being 19 °C (67 °F), and the descent of the night temperature can be observed too, with its value being 9 °C (47 °F). The rainfall amount continues to descent, the value of this measure is 97 mm (3.83 in), and the number of rainy days continues to descent too, its value is 13 days. The number of sun hours (without clouds) descents similarly to the previous month, its value is 6 hours.
October weather
The descent of the day temperature can be observed in Rosenheim, and the night temperature descents similarly to the previous month as well, with its value of 5 °C (40 °F). The rainfall amount descents similarly to the previous month, the value of this measure is 69 mm (2.71 in), while the number of rainy days reaches its minimum in October. The descent of the number of sun hours (without clouds) can be observed, its value is 4 hours. The wind speed reaches its minimum, the value of this measure is 2.
November weather
The beginning of the rise of the rainfall amount could be noticed in November in Rosenheim. The night temperature descents similarly to the previous month, the value of this measure is 0 °C (33 °F), and the day temperature descents similarly to the previous month as well, its value is 8 °C (46 °F). The descent of the number of sun hours (without clouds) can be observed, the value of this measure is 2 hours.
December weather
The number of rainy days rise's start could be observed, its value is 14 days in Rosenheim. The descent of the day temperature can be observed, the value of this measure is 4 °C (38 °F), and the descent of the night temperature can be observed as well, the value of this measure is -3 °C (27 °F). The minimum of the number of sun hours (without clouds) is observable, with its value being 2 hours. The humidity reaches its maximum, with its value of 86 %. The minimum of the day length can be noticed in December.
FAQs
Is there a dry season in April in Rosenheim?
No, April is not a dry month in Rosenheim, expect rain approximately 13 days in a month.
How many sunny hours can I expect in May in Rosenheim?
There is an average length of sunshine of 6 hours per day in May in Rosenheim.
What is the night temperature in Rosenheim in June?
The average night temperature in June in Rosenheim is 11 °C (52 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
Is July a good month to visit Rosenheim?
Rosenheim can be visited in July - the weather will be moderate. The temperature of 13 °C (55 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside. July is the wet season month in Rosenheim, which means that there may be more frequent rains during your stay.
What is the average number of rainy days in Rosenheim in August?
There are 16 days, which are rainy in August in Rosenheim, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.7 days of the week, or in general - 53 % days.
What temperature can I expect during the day in September in Rosenheim?
The average daily temperature in Rosenheim in September is 19 °C (67 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
Is there a wet season in Rosenheim in October?
No, there is no wet season in October in Rosenheim - you can expect 11 days of rain during the month.
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