May weather forecastViidu, Estonia

May

Weather in May

The last month of the spring, May, is a fresh month in Viidu, Estonia, with temperature in the range of an average high of 10.3°C (50.5°F) and an average low of 7.4°C (45.3°F).

Temperature

The start of May is characterized by a subtle increase in the average high-temperature, transitioning from an icy 5.5°C (41.9°F) in April to a fresh 10.3°C (50.5°F). In May, Viidu experiences a marginal drop in temperature, with averages of 7.4°C (45.3°F) at night.

Humidity

The average relative humidity in May in Viidu is 78%.

Rainfall

In May, in Viidu, the rain falls for 10.2 days. Throughout May, 23mm (0.91") of precipitation is accumulated. In Viidu, during the entire year, the rain falls for 153.3 days and collects up to 470mm (18.5") of precipitation.

Snowfall

Months with snowfall in Viidu are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Viidu aggregates 4mm (0.16") of snow. Throughout the year, in Viidu, there are 59 snowfall days, and 357mm (14.06") of snow is accumulated.

Daylight

In Viidu, the average length of the day in May is 16h and 48min.
On the first day of the month, sunrise is at 05:36 and sunset at 21:21. On the last day of May, sunrise is at 04:36 and sunset at 22:22 EEST.

Sunshine

In Viidu, the average sunshine in May is 10.5h.

UV index

In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 4 during May translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

May temperatures vary between a high-temperature of 10.3°C (50.5°F) and a low-temperature of 7.4°C (45.3°F).

The average relative humidity in May in Viidu, Estonia, is 78%.

In Viidu, in May, it is raining for 10.2 days, with typically 23mm (0.91") of accumulated precipitation.

May is the last month it regularly snows in Viidu, Estonia. During 0.5 snowfall days, in May, Viidu aggregates 4mm (0.16") of snow.

In May, the average day length in Viidu, Estonia, is 16h and 48min.

On the first day of May in Viidu, sunrise is at 05:36 and sunset at 21:21. On the last day of the month, sunrise is at 04:36 and sunset at 22:22 EEST.

In May, the average sunshine duration in Viidu, Estonia, is 10.5h.

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

Average temperature in May
Viidu, Estonia

  • Average high temperature in May: 10.3°C

The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (0.4°C).

  • Average low temperature in May: 7.4°C

The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (-2°C).

Average pressure in May
Viidu, Estonia

  • Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in May
Viidu, Estonia

  • Average wind speed in May: 18.4km/h

The windiest month (with the highest average wind speed) is December (29.8km/h).
The calmest month (with the lowest average wind speed) is May (18.4km/h).

Average humidity in May
Viidu, Estonia

  • Average humidity in May: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (76%).

Average rainfall in May
Viidu, Estonia

  • Average rainfall in May: 23mm

The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (19mm).

Average rainfall days in May
Viidu, Estonia

  • Average rainfall days in May: 10.2 days

The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in May
Viidu, Estonia

  • Average snowfall in May: 4mm

The month with the highest snowfall is January (109mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Viidu, Estonia

  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in May: 16h and 48min

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

  • Average sunshine in May: 10h and 30min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).

Average sunshine days in May
Viidu, Estonia

  • Average sunshine days in May: 20 days

The month with the most sunshine days is May (20 days).
The month with the least sunshine days is December (3.4 days).

Average UV index in May
Viidu, Estonia

  • Average UV index in May: 4

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and March (UV index 1).

Average cloud cover in May
Viidu, Estonia

  • Average cloud cover in May: 35

The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Viidu, Estonia

  • Average visibility in May: 10km

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