May weather forecast
Supa, Estonia

May

Weather in May

The last month of the spring, May, is a refreshing month in Supa, Estonia, with temperature in the range of an average low of 6°C (42.8°F) and an average high of 17.3°C (63.1°F).

Temperature

The arrival of May brings a change in Supa's weather, with average high-temperatures moving from April's frosty 9.8°C (49.6°F) to a refreshing 17.3°C (63.1°F). The low-temperature average for Supa during May stands at a chilly 6°C (42.8°F).

Humidity

May and June, with an average relative humidity of 72%, are the least humid months in Supa.

Rainfall

In Supa, in May, it is raining for 15.9 days, with typically 42mm (1.65") of accumulated precipitation. In Supa, during the entire year, the rain falls for 164.3 days and collects up to 495mm (19.49") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Supa. May is the last month it regularly snows. During 0.5 snowfall days, in May, Supa aggregates 2mm (0.08") of snow. In Supa, during the entire year, snow falls for 87.8 days and aggregates up to 763mm (30.04") of snow.

Daylight

The average length of the day in May in Supa is 16h and 42min.
On the first day of the month, sunrise is at 05:22 and sunset at 21:03. On the last day of May, in Supa, sunrise is at 04:24 and sunset at 22:02 EEST.

Sunshine

The average sunshine in May in Supa is 9.4h.

UV index

In Supa, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

What is the temperature in May in Supa?
An average high-temperature, in May, in Supa, is 17.3°C (63.1°F) and the average low-temperature is 6°C (42.8°F).
What is the least humid month in Supa?
The months with the lowest humidity are May and June, with an average relative humidity of 72%.
What is the average humidity in May in Supa?
In May, the average relative humidity in Supa is 72%.
How much does it rain in Supa in May?
In Supa, in May, during 15.9 rainfall days, 42mm (1.65") of precipitation is typically accumulated.
What is the last month it snows in Supa?
May is the last month it regularly snows in Supa. During 0.5 snowfall days, in May, Supa aggregates 2mm (0.08") of snow.
What is the average length of the day in May in Supa?
In May, the average day length is 16h and 42min.
What time are sunrise and sunset in May in Supa?
In May, on the first day of the month, sunrise is at 05:22 and sunset at 21:03. On the last day of the month, in Supa, Estonia, sunrise is at 04:24 and sunset at 22:02 EEST.
How long on average sun shines in May in Supa?
The average sunshine duration in May in Supa is 9.4h.
What is the UV index intensity in May in Supa?
The average daily maximum UV index in May in Supa, Estonia, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Supa, Estonia
  • Average high temperature in May: 17.3°C

The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-3.2°C).

  • Average low temperature in May: 6°C

The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).

Average pressure in May
Supa, Estonia
  • Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is October (1015.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

Average wind speed in May
Supa, Estonia
  • Average wind speed in May: 10.7km/h

The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).

Average humidity in May
Supa, Estonia
  • Average humidity in May: 72%

The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and June (72%).

Average rainfall in May
Supa, Estonia
  • Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (28mm).

Average rainfall days in May
Supa, Estonia
  • Average rainfall days in May: 15.9 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (6.4 days).

Average snowfall in May
Supa, Estonia
  • Average snowfall in May: 2mm

The month with the highest snowfall is February (199mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Supa, Estonia
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Supa, Estonia
  • Average daylight in May: 16h and 4min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).

Average sunshine days in May
Supa, Estonia
  • Average sunshine days in May: 12.5 days

The month with the most sunshine days is May (12.5 days).
The month with the least sunshine days is December (4.9 days).

Average UV index in May
Supa, Estonia
  • 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 1).

Average cloud cover in May
Supa, Estonia
  • Average cloud cover in May: 41

The month with the most cloud cover is December (Cloud cover 81).
The months with the least cloud cover are May and July (Cloud cover 41).

Average visibility in May
Supa, Estonia
  • Average visibility in May: 9km

The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).

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