June weather forecastAltenahr, Germany
June weather for Altenahr, Germany: June, the first month of the summer in Altenahr, is an agreeable month, with an average temperature varying between 20.2°C (68.4°F) and 9.7°C (49.5°F). On the first day of June in Altenahr, Germany, sunrise is at 05:24 and sunset at 21:35.
June
Weather in June
June, the first month of the summer in Altenahr, is an agreeable month, with an average temperature varying between 20.2°C (68.4°F) and 9.7°C (49.5°F).Temperature
The shift from May to June is marked by a slight increase in the average high-temperature, moving from a comfortable 16.6°C (61.9°F) to an agreeable 20.2°C (68.4°F). Nighttime temperatures in June average to a chilly 9.7°C (49.5°F) in Altenahr.Humidity
In Altenahr, the average relative humidity in June is 80%.Rainfall
The months with the most rainfall are May and June, with an average 65mm (2.56") of precipitation.Snowfall
In Altenahr, snow does not fall in June through September.Daylight
With an average of 16h and 24min of daylight, June has the longest days of the year.On the first day of June in Altenahr, sunrise is at 05:24 and sunset at 21:35. On the last day of the month, sunrise is at 05:24 and sunset at 21:47 CEST.
Sunshine
In Altenahr, the average sunshine in June is 9.1h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 5 during June leads to these advisories:
Undertake protective steps - Recommendations to avoid sunburn are issued. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Altenahr, Germany
- Average high temperature in June: 20.2°C
The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in June: 9.7°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in June
Altenahr, Germany
- Average pressure in June: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in June
Altenahr, Germany
- Average wind speed in June: 10km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in June
Altenahr, Germany
- Average humidity in June: 80%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in June
Altenahr, Germany
- Average rainfall in June: 65mm
The wettest months (with the highest rainfall) are May and June (65mm).
The driest months (with the least rainfall) are April and September (34mm).
Average rainfall days in June
Altenahr, Germany
- Average rainfall days in June: 19.1 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in June
Altenahr, Germany
- Average snowfall in June: 0mm
The month with the highest snowfall is February (142mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in June
Altenahr, Germany
- Average snowfall days in June: 0 days
The months with the highest number of snowfall days are January and February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Altenahr, Germany
- Average daylight in June: 16h and 24min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in June: 9h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in June
Altenahr, Germany
- Average sunshine days in June: 7.5 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is June (7.5 days).
Average UV index in June
Altenahr, Germany
- Average UV index in June: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Altenahr, Germany
- Average cloud cover in June: 45
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in June
Altenahr, Germany
- Average visibility in June: 8km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, October, November and December (7km).
