May weather forecast
Gettnau, Switzerland

May

Weather in May

May, the last month of the spring in Gettnau, is a comfortable month, with an average temperature ranging between max 16.3°C (61.3°F) and min 5.4°C (41.7°F).

Temperature

Gettnau signifies an average high-temperature of a comfortable 16.3°C (61.3°F) in May, closely mirroring the 13.4°C (56.1°F) of April. Gettnau's average low-temperature in the month of May is recorded at an icy 5.4°C (41.7°F).

Humidity

In Gettnau, the average relative humidity in May is 80%.

Rainfall

In Gettnau, in May, during 20.1 rainfall days, 96mm (3.78") of precipitation is typically accumulated. Throughout the year, there are 158.6 rainfall days, and 789mm (31.06") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.1 snowfall days, in May, Gettnau aggregates 29mm (1.14") of snow. In Gettnau, during the entire year, snow falls for 59.1 days and aggregates up to 1284mm (50.55") of snow.

Daylight

In May, the average length of the day in Gettnau is 15h and 5min.
On the first day of the month, sunrise is at 06:11 and sunset at 20:39. On the last day of May, sunrise is at 05:36 and sunset at 21:15 CEST.

Sunshine

The average sunshine in May is 9h.

UV index

The average daily maximum UV index in May in Gettnau is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 4 in May leads to these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. Around midday, solar radiation is most harmful; hence, exposure should be limited. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the usual temperature for Gettnau in May?
In May, the average high-temperature and low-temperature in Gettnau, Switzerland, are 16.3°C (61.3°F) and 5.4°C (41.7°F) respectively.
What is the average humidity in May?
The average relative humidity in May is 80%.
How many days does it rain in May?
In May, the rain falls for 20.1 days. Throughout May, 96mm (3.78") of precipitation is accumulated.
What is the last month it snows?
May is the last month it regularly snows. During 1.1 snowfall days, in May, Gettnau aggregates 29mm (1.14") of snow.
What is the average length of the day in May?
In May, the average day length is 15h and 5min.
What time are sunrise and sunset in May?
On the first day of May, sunrise is at 06:11 and sunset at 20:39. On the last day of the month, sunrise is at 05:36 and sunset at 21:15 CEST.
How long on average sun shines in May?
The average sunshine duration in May in Gettnau is 9h.
How high is the UV index in May?
In Gettnau, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Gettnau, Switzerland
  • Average high temperature in May: 16.3°C

The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in May: 5.4°C

The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).

Average pressure in May
Gettnau, Switzerland
  • Average pressure in May: 1016.2mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in May
Gettnau, Switzerland
  • Average wind speed in May: 7.5km/h

The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).

Average humidity in May
Gettnau, Switzerland
  • Average humidity in May: 80%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (77%).

Average rainfall in May
Gettnau, Switzerland
  • Average rainfall in May: 96mm

The wettest month (with the highest rainfall) is June (99mm).
The driest month (with the least rainfall) is September (37mm).

Average rainfall days in May
Gettnau, Switzerland
  • Average rainfall days in May: 20.1 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in May
Gettnau, Switzerland
  • Average snowfall in May: 29mm

The month with the highest snowfall is January (269mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Gettnau, Switzerland
  • Average snowfall days in May: 1.1 days

The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Gettnau, Switzerland
  • Average daylight in May: 15h and 1min

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 August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in May
Gettnau, Switzerland
  • Average sunshine days in May: 9 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in May
Gettnau, 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, October, November and December (UV index 2).

Average cloud cover in May
Gettnau, Switzerland
  • Average cloud cover in May: 45

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in May
Gettnau, Switzerland
  • Average visibility in May: 8km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).

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