Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
As April gives way to May, the average high-temperature displays an increase, moving from a wintry 5.8°C (42.4°F) to a cool 11.8°C (53.2°F). Nighttime in Rummu, Estonia, during May, brings an average low of 7°C (44.6°F), a modest reduction from the day's peak.Humidity
The months with the lowest humidity in Rummu are May and August, with an average relative humidity of 75%.Rainfall
In Rummu, during May, the rain falls for 11.4 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Rummu, there are 153.7 rainfall days, and 471mm (18.54") of precipitation is accumulated.Snowfall
Months with snowfall in Rummu are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Rummu aggregates 8mm (0.31") of snow. Throughout the year, there are 69.2 snowfall days, and 455mm (17.91") of snow is accumulated.Daylight
The average length of the day in May in Rummu is 17h and 1min.On the first day of the month, sunrise is at 05:23 and sunset at 21:17. On the last day of May, sunrise is at 04:19 and sunset at 22:21 EEST.
Sunshine
In Rummu, Estonia, the average sunshine in May is 10.4h.UV index
In Rummu, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Exercise prevention - Warding off sunburn is urged. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Rummu in May?
What are the least humid months in Rummu?
What is the average humidity in May in Rummu?
How much does it rain in Rummu in May?
What is the last month it snows in Rummu?
What is the average length of the day in May in Rummu?
When is the sunrise / sunset in May in Rummu?
How long on average sun shines in May in Rummu?
How high is the UV index in May in Rummu?
Average temperature in May
Rummu, Estonia
- Average high temperature in May: 11.8°C
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is February (-0.9°C).
- Average low temperature in May: 7°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in May
Rummu, 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 (1008.8mbar).
Average wind speed in May
Rummu, Estonia
- Average wind speed in May: 16.3km/h
The windiest month (with the highest average wind speed) is December (26.1km/h).
The calmest month (with the lowest average wind speed) is May (16.3km/h).
Average humidity in May
Rummu, Estonia
- Average humidity in May: 75%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May and August (75%).
Average rainfall in May
Rummu, Estonia
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in May
Rummu, Estonia
- Average rainfall days in May: 11.4 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in May
Rummu, Estonia
- Average snowfall in May: 8mm
The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rummu, Estonia
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rummu, 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 2min
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 48min).
Average sunshine days in May
Rummu, Estonia
- Average sunshine days in May: 18 days
The month with the most sunshine days is May (18 days).
The month with the least sunshine days is December (3.1 days).
Average UV index in May
Rummu, Estonia
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Rummu, Estonia
- Average cloud cover in May: 36
The month with the most cloud cover is December (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in May
Rummu, 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, February and December (8km).
