May weather forecastRoobuka, Estonia

May

Weather in May

May, the last month of the spring in Roobuka, is a mild month, with an average temperature fluctuating between 6.6°C (43.9°F) and 14°C (57.2°F).

Temperature

May's arrival signals an increase in average high-temperatures, moving from April's chilly 7.6°C (45.7°F) to a mild 14°C (57.2°F). During May, the average low-temperature is recorded at a frosty 6.6°C (43.9°F).

Humidity

May is the least humid month, with an average relative humidity of 72%.

Rainfall

In May, in Roobuka, the rain falls for 15 days. Throughout May, 38mm (1.5") of precipitation is accumulated. In Roobuka, during the entire year, the rain falls for 176.6 days and collects up to 578mm (22.76") 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, Roobuka aggregates 11mm (0.43") of snow. Throughout the year, there are 90.7 snowfall days, and 792mm (31.18") of snow is accumulated.

Daylight

In May, the average length of the day in Roobuka, Estonia, is 17h and 1min.
On the first day of May, sunrise is at 05:21 and sunset at 21:15. On the last day of the month, sunrise is at 04:18 and sunset at 22:20 EEST.

Sunshine

The average sunshine in May in Roobuka is 10h.

UV index

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

In Roobuka, 14°C (57.2°F) is the average high-temperature and 6.6°C (43.9°F) is the average low-temperature during May.

May is the least humid month in Roobuka, with an average relative humidity of 72%.

In Roobuka, Estonia, the average relative humidity in May is 72%.

In Roobuka, Estonia, in May, during 15 rainfall days, 38mm (1.5") of precipitation is typically accumulated.

May is the last month it regularly snows. During 0.8 snowfall days, in May, Roobuka aggregates 11mm (0.43") of snow.

In May, the average day length is 17h and 1min.

On the first day of May, sunrise is at 05:21 and sunset at 21:15. On the last day of the month, sunrise is at 04:18 and sunset at 22:20 EEST.

The average sunshine duration in May in Roobuka is 10h.

In May, the average daily maximum UV index in Roobuka is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Roobuka, Estonia

  • Average high temperature in May: 14°C

The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (-1.9°C).

  • Average low temperature in May: 6.6°C

The month with the highest average low temperature is July (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-5.3°C).

Average pressure in May
Roobuka, 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 (1009.1mbar).

Average wind speed in May
Roobuka, Estonia

  • Average wind speed in May: 13.2km/h

The windiest month (with the highest average wind speed) is December (19.6km/h).
The calmest month (with the lowest average wind speed) is May (13.2km/h).

Average humidity in May
Roobuka, Estonia

  • Average humidity in May: 72%

The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).

Average rainfall in May
Roobuka, Estonia

  • Average rainfall in May: 38mm

The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is April (30mm).

Average rainfall days in May
Roobuka, Estonia

  • Average rainfall days in May: 15 days

The months with the highest number of rainy days are July and August (19.6 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in May
Roobuka, Estonia

  • Average snowfall in May: 11mm

The month with the highest snowfall is February (178mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Roobuka, Estonia

  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (20.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in May: 17h and 0min

The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).

  • Average sunshine in May: 10h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

Average sunshine days in May
Roobuka, Estonia

  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is December (3.9 days).

Average UV index in May
Roobuka, Estonia

  • Average UV index in May: 4

The month with the highest UV index is 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
Roobuka, Estonia

  • Average cloud cover in May: 38

The month with the most cloud cover is December (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 35).

Average visibility in May
Roobuka, 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, March and December (8km).