May weather forecast
Vana-Kastre, Estonia

May

Weather in May

May, the last month of the spring in Vana-Kastre, is an enjoyable month, with an average temperature ranging between min 6.3°C (43.3°F) and max 16.8°C (62.2°F).

Temperature

Vana-Kastre's transition into May is marked by a temperature shift, moving from a frosty 9.4°C (48.9°F) in April to an enjoyable 16.8°C (62.2°F). May nights in Vana-Kastre cool down to an average low-temperature of 6.3°C (43.3°F).

Humidity

The least humid month is May, with an average relative humidity of 71%.

Rainfall

In Vana-Kastre, in May, it is raining for 15 days, with typically 42mm (1.65") of accumulated precipitation. In Vana-Kastre, during the entire year, the rain falls for 170.9 days and collects up to 525mm (20.67") of precipitation.

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, Vana-Kastre aggregates 3mm (0.12") of snow. Throughout the year, there are 99.4 snowfall days, and 882mm (34.72") of snow is accumulated.

Daylight

In May, the average length of the day in Vana-Kastre is 16h and 49min.
On the first day of the month, sunrise is at 05:16 and sunset at 21:02. On the last day of May, in Vana-Kastre, Estonia, sunrise is at 04:16 and sunset at 22:03 EEST.

Sunshine

In Vana-Kastre, Estonia, the average sunshine in May is 9.4h.

UV index

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 4 during May morphs into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

What is the average May temperature in Vana-Kastre?
In May, in Vana-Kastre, the average high-temperature is 16.8°C (62.2°F), and the average low-temperature is 6.3°C (43.3°F).
What is the least humid month in Vana-Kastre?
With an average relative humidity of 71%, May is the least humid month in Vana-Kastre.
What is the average humidity in May in Vana-Kastre?
The average relative humidity in May in Vana-Kastre is 71%.
How many days does it rain in May in Vana-Kastre?
In Vana-Kastre, during May, the rain falls for 15 days and regularly aggregates up to 42mm (1.65") of precipitation.
What is the last month it snows in Vana-Kastre?
May is the last month it regularly snows. During 0.8 snowfall days, in May, Vana-Kastre aggregates 3mm (0.12") of snow.
How many hours of daylight does Vana-Kastre have in May?
In Vana-Kastre, the average day length in May is 16h and 49min.
When is the sunrise / sunset in May in Vana-Kastre?
In May, on the first day of the month, sunrise is at 05:16 and sunset at 21:02. On the last day of the month, sunrise is at 04:16 and sunset at 22:03 EEST.
How long on average sun shines in May in Vana-Kastre?
In Vana-Kastre, the average sunshine duration in May is 9.4h.
How high is the UV index in May in Vana-Kastre?
In Vana-Kastre, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Vana-Kastre, Estonia
  • Average high temperature in May: 16.8°C

The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-3.5°C).

  • Average low temperature in May: 6.3°C

The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-7.6°C).

Average pressure in May
Vana-Kastre, Estonia
  • Average pressure in May: 1015.2mbar

The month with the highest atmospheric pressure is October (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).

Average wind speed in May
Vana-Kastre, Estonia
  • Average wind speed in May: 11km/h

The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest months (with the lowest average wind speed) are May and August (11km/h).

Average humidity in May
Vana-Kastre, Estonia
  • Average humidity in May: 71%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).

Average rainfall in May
Vana-Kastre, Estonia
  • Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is June (59mm).
The driest months (with the least rainfall) are March and April (32mm).

Average rainfall days in May
Vana-Kastre, Estonia
  • Average rainfall days in May: 15 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in May
Vana-Kastre, Estonia
  • Average snowfall in May: 3mm

The month with the highest snowfall is February (217mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Vana-Kastre, Estonia
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Vana-Kastre, Estonia
  • Average daylight in May: 16h and 5min

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

  • 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
Vana-Kastre, Estonia
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is December (3.7 days).

Average UV index in May
Vana-Kastre, 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, October, November and December (UV index 1).

Average cloud cover in May
Vana-Kastre, Estonia
  • Average cloud cover in May: 40

The month with the most cloud cover is December (Cloud cover 82).
The months with the least cloud cover are May and July (Cloud cover 40).

Average visibility in May
Vana-Kastre, Estonia
  • Average visibility in May: 9km

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

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