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
Weather in May
Temperature
Allschwil, Switzerland, experiences a recorded average high-temperature of an enjoyable 17.8°C (64°F) in May, closely aligned with April's 15.2°C (59.4°F). Allschwil registers a consistent average low-temperature of 7.3°C (45.1°F) during May.Humidity
The average relative humidity in May in Allschwil, Switzerland, is 80%.Rainfall
In Allschwil, Switzerland, in May, it is raining for 20.3 days, with typically 68mm (2.68") of accumulated precipitation. In Allschwil, during the entire year, the rain falls for 178.8 days and collects up to 677mm (26.65") of precipitation.Snowfall
April through September are months without snowfall in Allschwil, Switzerland.Daylight
In Allschwil, Switzerland, the average length of the day in May is 15h and 8min.On the first day of May in Allschwil, sunrise is at 06:11 and sunset at 20:42. On the last day of the month, sunrise is at 05:36 and sunset at 21:18 CEST.
Sunshine
In May, the average sunshine is 9h.UV index
In Allschwil, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 4 in May leads to these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the usual temperature for Allschwil in May?
What is the average humidity in May in Allschwil?
How much does it rain in Allschwil in May?
When it does not snow in Allschwil?
How many hours of daylight does Allschwil have in May?
What time are sunrise and sunset in May in Allschwil?
How long on average sun shines in May in Allschwil?
What is the UV index reading in May in Allschwil?
Average temperature in May
Allschwil, Switzerland
- Average high temperature in May: 17.8°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in May
Allschwil, Switzerland
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in May
Allschwil, Switzerland
- Average wind speed in May: 8.4km/h
The windiest months (with the highest average wind speed) are February and March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in May
Allschwil, Switzerland
- Average humidity in May: 80%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in May
Allschwil, Switzerland
- Average rainfall in May: 68mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in May
Allschwil, Switzerland
- Average rainfall days in May: 20.3 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in May
Allschwil, Switzerland
- Average snowfall in May: 0mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in May
Allschwil, Switzerland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Allschwil, Switzerland
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in May
Allschwil, Switzerland
- Average sunshine days in May: 8.3 days
The month with the most sunshine days is October (16.8 days).
The months with the least sunshine days are May and June (8.3 days).
Average UV index in May
Allschwil, 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, November and December (UV index 2).
Average cloud cover in May
Allschwil, Switzerland
- Average cloud cover in May: 43
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Allschwil, Switzerland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
Allschwil, Switzerland
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