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
May's onset brings an average high-temperature of a refreshing 13°C (55.4°F), showing a minute difference from April's 10.2°C (50.4°F). Throughout May, a steady low-temperature average of 3.3°C (37.9°F) is noted.Humidity
The average relative humidity in May is 82%.Rainfall
The month with the most rainfall in Spiez is May, when the rain falls for 21.8 days and typically aggregates up to 117mm (4.61") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Spiez. During 0.3 snowfall days, in May, Spiez aggregates 6mm (0.24") of snow. In Spiez, during the entire year, snow falls for 44.2 days and aggregates up to 902mm (35.51") of snow.Daylight
In May, the average length of the day is 15h and 2min.On the first day of May in Spiez, sunrise is at 06:13 and sunset at 20:39. On the last day of the month, sunrise is at 05:39 and sunset at 21:14 CEST.
Sunshine
In Spiez, the average sunshine in May is 9h.UV index
In May, the average daily maximum UV index in Spiez is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 3 in May suggests the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What are the temperatures in Spiez in May?
What is the average humidity in May in Spiez?
What is the wettest month in Spiez?
How many days does it rain in May in Spiez?
What is the last month it snows in Spiez?
How many hours of daylight does Spiez have in May?
What time are sunrise and sunset in May in Spiez?
How many hours of sunshine does Spiez have in May?
What is the UV index intensity in May in Spiez?
Average temperature in May
Spiez, Switzerland
- Average high temperature in May: 13°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in May: 3.3°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is February (-7°C).
Average pressure in May
Spiez, Switzerland
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Spiez, Switzerland
- Average wind speed in May: 7km/h
The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in May
Spiez, Switzerland
- Average humidity in May: 82%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in May
Spiez, Switzerland
- Average rainfall in May: 117mm
The wettest month (with the highest rainfall) is May (117mm).
The driest month (with the least rainfall) is September (53mm).
Average rainfall days in May
Spiez, Switzerland
- Average rainfall days in May: 21.8 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in May
Spiez, Switzerland
- Average snowfall in May: 6mm
The month with the highest snowfall is December (208mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Spiez, Switzerland
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Spiez, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 18min).
Average sunshine days in May
Spiez, Switzerland
- Average sunshine days in May: 6.8 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in May
Spiez, Switzerland
- Average UV index in May: 3
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Spiez, Switzerland
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are August and October (Cloud cover 35).
Average visibility in May
Spiez, Switzerland
- Average visibility in May: 8km
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is February (7km).
Spiez, Switzerland
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