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
With the start of May, the average high-temperature marginally shifts from April's cold 2.9°C (37.2°F) to a chilly 6.4°C (43.5°F). During the nights in May, the temperature averages to a subzero cold -1°C (30.2°F).Humidity
In Randa, Switzerland, the average relative humidity in May is 89%.Rainfall
In Randa, Switzerland, in May, it is raining for 22.6 days, with typically 180mm (7.09") of accumulated precipitation. In Randa, during the entire year, the rain falls for 176.3 days and collects up to 1541mm (60.67") of precipitation.Snowfall
Months with snowfall are January through June, August through December. In May, in Randa, it is snowing for 9.4 days. Throughout May, 445mm (17.52") of snow is accumulated. Throughout the year, in Randa, there are 126.3 snowfall days, and 4942mm (194.57") of snow is accumulated.Daylight
In May, the average length of the day is 14h and 59min.On the first day of May in Randa, sunrise is at 06:14 and sunset at 20:37. On the last day of the month, sunrise is at 05:41 and sunset at 21:11 CEST.
Sunshine
In May, the average sunshine in Randa, Switzerland, is 7h.UV index
In Randa, the average daily maximum UV index in May is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 in May translates into these instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is May in Randa?
What is the average humidity in May in Randa?
How much does it rain in Randa in May?
How much does it snow in Randa in May?
How many hours of daylight does Randa have in May?
What time are sunrise and sunset in May in Randa?
How many hours of sunshine does Randa have in May?
How high is the UV index in May in Randa?
Average temperature in May
Randa, Switzerland
- Average high temperature in May: 6.4°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The month with the lowest average high temperature is January (-3.6°C).
- Average low temperature in May: -1°C
The month with the highest average low temperature is August (5.3°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).
Average pressure in May
Randa, Switzerland
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in May
Randa, Switzerland
- Average wind speed in May: 7.4km/h
The windiest month (with the highest average wind speed) is December (9.6km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in May
Randa, Switzerland
- Average humidity in May: 89%
The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is July (82%).
Average rainfall in May
Randa, Switzerland
- Average rainfall in May: 180mm
The wettest month (with the highest rainfall) is July (199mm).
The driest month (with the least rainfall) is January (51mm).
Average rainfall days in May
Randa, Switzerland
- Average rainfall days in May: 22.6 days
The month with the highest number of rainy days is July (26.6 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in May
Randa, Switzerland
- Average snowfall in May: 445mm
The month with the highest snowfall is November (1182mm).
The month with the least snowfall is July (0mm).
Average snowfall days in May
Randa, Switzerland
- Average snowfall days in May: 9.4 days
The month with the highest number of snowfall days is March (21.7 days).
The months with the least snowfall days are July and August (0.1 days).
Average daylight in May /
Average sunshine in May
Randa, Switzerland
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 7h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is November (Average sunshine: 4h and 18min).
Average sunshine days in May
Randa, Switzerland
- Average sunshine days in May: 4.3 days
The month with the most sunshine days is December (15.1 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in May
Randa, Switzerland
- Average UV index in May: 2
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are January, February, March and April (UV index 1).
Average cloud cover in May
Randa, Switzerland
- Average cloud cover in May: 60
The month with the most cloud cover is April (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 45).
Average visibility in May
Randa, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are June, July, August and December (8km).
The months with the lowest visibility are March, April and November (6km).
