May weather forecastIlumäe, Estonia

May

Weather in May

The last month of the spring, May, is a moderate month in Ilumäe, Estonia, with temperature in the range of an average high of 13.3°C (55.9°F) and an average low of 6.8°C (44.2°F).

Temperature

The shift into May is accompanied by a temperature increase, with the average high-temperature rising from a chilly 6.5°C (43.7°F) in April to a refreshing 13.3°C (55.9°F). During the month of May, an average low-temperature of 6.8°C (44.2°F) is recorded.

Humidity

The months with the lowest humidity in Ilumäe are May and June, with an average relative humidity of 72%.

Rainfall

In Ilumäe, Estonia, in May, it is raining for 11.2 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, there are 127.9 rainfall days, and 301mm (11.85") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Ilumäe aggregates 3mm (0.12") of snow. In Ilumäe, during the entire year, snow falls for 73.9 days and aggregates up to 387mm (15.24") of snow.

Daylight

In May, the average length of the day in Ilumäe is 17h and 5min.
On the first day of the month, sunrise is at 05:14 and sunset at 21:12. On the last day of May, sunrise is at 04:10 and sunset at 22:17 EEST.

Sunshine

In May, the average sunshine in Ilumäe is 9.4h.

UV index

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 4 in May translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

The average high-temperature and low-temperature in Ilumäe, Estonia, during May are 13.3°C (55.9°F) and 6.8°C (44.2°F) respectively.

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

The average relative humidity in May in Ilumäe, Estonia, is 72%.

In Ilumäe, during May, the rain falls for 11.2 days and regularly aggregates up to 27mm (1.06") of precipitation.

May is the last month it regularly snows. During 0.8 snowfall days, in May, Ilumäe aggregates 3mm (0.12") of snow.

In May, the average day length in Ilumäe, Estonia, is 17h and 5min.

In May, on the first day of the month, sunrise is at 05:14 and sunset at 21:12. On the last day of the month, sunrise is at 04:10 and sunset at 22:17 EEST.

In Ilumäe, Estonia, the average sunshine duration in May is 9.4h.

The average daily maximum UV index in May in Ilumäe is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ilumäe, Estonia

  • Average high temperature in May: 13.3°C

The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is February (-2.3°C).

  • Average low temperature in May: 6.8°C

The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is February (-5.5°C).

Average pressure in May
Ilumäe, Estonia

  • Average pressure in May: 1015.1mbar

The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).

Average wind speed in May
Ilumäe, Estonia

  • Average wind speed in May: 12.9km/h

The windiest month (with the highest average wind speed) is December (20.2km/h).
The calmest month (with the lowest average wind speed) is May (12.9km/h).

Average humidity in May
Ilumäe, Estonia

  • Average humidity in May: 72%

The month with the highest relative humidity is February (92%).
The months with the lowest relative humidity are May and June (72%).

Average rainfall in May
Ilumäe, Estonia

  • Average rainfall in May: 27mm

The wettest month (with the highest rainfall) is August (39mm).
The driest months (with the least rainfall) are February and April (17mm).

Average rainfall days in May
Ilumäe, Estonia

  • Average rainfall days in May: 11.2 days

The month with the highest number of rainy days is August (15.2 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in May
Ilumäe, Estonia

  • Average snowfall in May: 3mm

The month with the highest snowfall is January (77mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Ilumäe, Estonia

  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Ilumäe, Estonia

  • Average daylight in May: 17h and 6min

The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).

  • Average sunshine in May: 9h and 24min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).

Average sunshine days in May
Ilumäe, Estonia

  • Average sunshine days in May: 17.5 days

The month with the most sunshine days is May (17.5 days).
The months with the least sunshine days are January and December (10.4 days).

Average UV index in May
Ilumäe, 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 and November (UV index 1).

Average cloud cover in May
Ilumäe, 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 July and August (Cloud cover 38).

Average visibility in May
Ilumäe, Estonia

  • Average visibility in May: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February and March (8km).