May weather forecastPraroman, Switzerland
May
Weather in May
The last month of the spring, May, is a moderate month in Praroman, Switzerland, with an average temperature varying between 15.5°C (59.9°F) and 5°C (41°F).Temperature
The arrival of May records an average high-temperature of a moderate 15.5°C (59.9°F), closely related to the 12.8°C (55°F) observed in April. Throughout May, the average low-temperature in Praroman dips to an icy 5°C (41°F).Humidity
In Praroman, the average relative humidity in May is 81%.Rainfall
In May, the rain falls for 23.1 days. Throughout May, 109mm (4.29") of precipitation is accumulated. Throughout the year, there are 205.3 rainfall days, and 992mm (39.06") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Praroman. During 0.3 snowfall days, in May, Praroman aggregates 9mm (0.35") of snow. In Praroman, during the entire year, snow falls for 44.9 days and aggregates up to 818mm (32.2") of snow.Daylight
The average length of the day in May in Praroman, Switzerland, is 15h and 3min.On the first day of the month, sunrise is at 06:15 and sunset at 20:41. On the last day of May, in Praroman, sunrise is at 05:41 and sunset at 21:16 CEST.
Sunshine
The average sunshine in May is 9.2h.UV index
In Praroman, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 4 during May translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Praroman, Switzerland
- Average high temperature in May: 15.5°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in May: 5°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-4.6°C).
Average pressure in May
Praroman, Switzerland
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Praroman, Switzerland
- Average wind speed in May: 8.2km/h
The windiest month (with the highest average wind speed) is February (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).
Average humidity in May
Praroman, Switzerland
- Average humidity in May: 81%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, July and August (79%).
Average rainfall in May
Praroman, Switzerland
- Average rainfall in May: 109mm
The wettest month (with the highest rainfall) is June (117mm).
The driest month (with the least rainfall) is September (53mm).
Average rainfall days in May
Praroman, Switzerland
- Average rainfall days in May: 23.1 days
The month with the highest number of rainy days is May (23.1 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in May
Praroman, Switzerland
- Average snowfall in May: 9mm
The month with the highest snowfall is December (192mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Praroman, Switzerland
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Praroman, Switzerland
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
Praroman, Switzerland
- Average sunshine days in May: 5.3 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is June (4.3 days).
Average UV index in May
Praroman, Switzerland
- 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, February, March, November and December (UV index 2).
Average cloud cover in May
Praroman, Switzerland
- Average cloud cover in May: 44
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Praroman, Switzerland
- Average visibility in May: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
