Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's arrival signals a subtle increase in average high-temperatures, moving from April's mild 13.2°C (55.8°F) to an enjoyable 16.4°C (61.5°F). Herlasgrün's nights in May cool down to an average low-temperature of 5.8°C (42.4°F).Humidity
In Herlasgrün, the average relative humidity in May is 78%.Rainfall
In May, the rain falls for 18.3 days. Throughout May, 59mm (2.32") of precipitation is accumulated. In Herlasgrün, during the entire year, the rain falls for 167.6 days and collects up to 544mm (21.42") of precipitation.Snowfall
January through May, October through December are months with snowfall in Herlasgrün. May is the last month it regularly snows. During 0.4 snowfall days, in May, Herlasgrün aggregates 9mm (0.35") of snow. In Herlasgrün, during the entire year, snow falls for 48.4 days and aggregates up to 460mm (18.11") of snow.Daylight
The average length of the day in May is 15h and 31min.On the first day of the month, sunrise is at 05:44 and sunset at 20:31. On the last day of May, sunrise is at 05:04 and sunset at 21:13 CEST.
Sunshine
The average sunshine in May is 8.6h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Herlasgrün?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Herlasgrün have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Herlasgrün, Germany
- Average high temperature in May: 16.4°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in May: 5.8°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 (-3.9°C).
Average pressure in May
Herlasgrün, Germany
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in May
Herlasgrün, Germany
- Average wind speed in May: 11.1km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in May
Herlasgrün, Germany
- Average humidity in May: 78%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Herlasgrün, Germany
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in May
Herlasgrün, Germany
- Average rainfall days in May: 18.3 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in May
Herlasgrün, Germany
- Average snowfall in May: 9mm
The month with the highest snowfall is January (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Herlasgrün, Germany
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Herlasgrün, Germany
- Average daylight in May: 15h and 3min
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 May: 8h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Herlasgrün, Germany
- Average sunshine days in May: 10.3 days
The month with the most sunshine days is October (14.9 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in May
Herlasgrün, Germany
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Herlasgrün, Germany
- Average cloud cover in May: 48
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in May
Herlasgrün, Germany
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
