May weather forecast
Sirtsi, Estonia

May

Weather in May

May, the last month of the spring in Sirtsi, is a cool month, with an average temperature fluctuating between 12.9°C (55.2°F) and 6.9°C (44.4°F).

Temperature

Sirtsi's transition into May brings a rise in the average high-temperature, moving from a frosty 6°C (42.8°F) in April to a cool 12.9°C (55.2°F). Sirtsi anticipates an average minimum temperature of 6.9°C (44.4°F) in the month of May.

Humidity

The months with the lowest humidity are May and June, with an average relative humidity of 73%.

Rainfall

In Sirtsi, in May, during 10.9 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, in Sirtsi, there are 137.3 rainfall days, and 432mm (17.01") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Sirtsi, Estonia. May is the last month it regularly snows in Sirtsi. During 0.4 snowfall days, in May, Sirtsi aggregates 7mm (0.28") of snow. Throughout the year, in Sirtsi, there are 89.9 snowfall days, and 748mm (29.45") of snow is accumulated.

Daylight

In May, the average length of the day is 17h and 1min.
On the first day of May in Sirtsi, Estonia, sunrise is at 05:11 and sunset at 21:06. On the last day of the month, sunrise is at 04:08 and sunset at 22:11 EEST.

Sunshine

The average sunshine in May in Sirtsi is 9.7h.

UV index

In Sirtsi, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 4 during May translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

What is the average May temperature in Sirtsi?
The average high-temperature and low-temperature in Sirtsi during May are 12.9°C (55.2°F) and 6.9°C (44.4°F) respectively.
What is the least humid month in Sirtsi?
May and June, with an average relative humidity of 73%, are the least humid months in Sirtsi.
What is the average humidity in May in Sirtsi?
In May, the average relative humidity is 73%.
How many days does it rain in May in Sirtsi?
In May, in Sirtsi, Estonia, the rain falls for 10.9 days. Throughout May, 29mm (1.14") of precipitation is accumulated.
What is the last month it snows in Sirtsi?
May is the last month it regularly snows in Sirtsi, Estonia. During 0.4 snowfall days, in May, Sirtsi aggregates 7mm (0.28") of snow.
How many hours of daylight does Sirtsi have in May?
In May, the average day length is 17h and 1min.
When is the sunrise / sunset in May in Sirtsi?
In May, on the first day of the month, sunrise is at 05:11 and sunset at 21:06. On the last day of the month, sunrise is at 04:08 and sunset at 22:11 EEST.
How long on average sun shines in May in Sirtsi?
The average sunshine duration in May in Sirtsi, Estonia, is 9.7h.
What is the UV index intensity in May in Sirtsi?
In May, the average daily maximum UV index in Sirtsi, Estonia, is 4. A UV Index of 3 to 5 symbolizes a medium health risk 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
Sirtsi, Estonia
  • Average high temperature in May: 12.9°C

The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (-2.6°C).

  • Average low temperature in May: 6.9°C

The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).

Average pressure in May
Sirtsi, 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 (1009.9mbar).

Average wind speed in May
Sirtsi, Estonia
  • Average wind speed in May: 13.4km/h

The windiest month (with the highest average wind speed) is December (20.9km/h).
The calmest month (with the lowest average wind speed) is May (13.4km/h).

Average humidity in May
Sirtsi, Estonia
  • Average humidity in May: 73%

The months with the highest relative humidity are January and February (91%).
The months with the lowest relative humidity are May and June (73%).

Average rainfall in May
Sirtsi, Estonia
  • Average rainfall in May: 29mm

The wettest month (with the highest rainfall) is August (50mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in May
Sirtsi, Estonia
  • Average rainfall days in May: 10.9 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in May
Sirtsi, Estonia
  • Average snowfall in May: 7mm

The month with the highest snowfall is January (185mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Sirtsi, Estonia
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Sirtsi, Estonia
  • Average daylight in May: 17h and 0min

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 18min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

Average sunshine days in May
Sirtsi, Estonia
  • Average sunshine days in May: 18.4 days

The month with the most sunshine days is May (18.4 days).
The month with the least sunshine days is January (5.8 days).

Average UV index in May
Sirtsi, 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
Sirtsi, Estonia
  • Average cloud cover in May: 38

The month with the most cloud cover is December (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in May
Sirtsi, Estonia
  • Average visibility in May: 10km

The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is February (7km).

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