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
May brings a rise in the average high-temperature, transitioning from April's chilly 6.8°C (44.2°F) to a cool 12.7°C (54.9°F). In May, Rahniku's temperature tends to fall to an average low of 7.3°C (45.1°F) during the night.Humidity
With an average relative humidity of 74%, May is the least humid month in Rahniku.Rainfall
In Rahniku, during May, the rain falls for 11.1 days and regularly aggregates up to 26mm (1.02") of precipitation. In Rahniku, during the entire year, the rain falls for 154.4 days and collects up to 453mm (17.83") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, Rahniku aggregates 5mm (0.2") of snow. In Rahniku, during the entire year, snow falls for 63.1 days and aggregates up to 445mm (17.52") of snow.Daylight
In May, the average length of the day is 16h and 48min.On the first day of May, sunrise is at 05:33 and sunset at 21:18. On the last day of the month, sunrise is at 04:33 and sunset at 22:19 EEST.
Sunshine
In May, the average sunshine is 10.4h.UV index
In Rahniku, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during May translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Rahniku have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Rahniku, Estonia
- Average high temperature in May: 12.7°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is February (-0.1°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in May
Rahniku, 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 (1009.3mbar).
Average wind speed in May
Rahniku, Estonia
- Average wind speed in May: 16km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is May (16km/h).
Average humidity in May
Rahniku, Estonia
- Average humidity in May: 74%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (74%).
Average rainfall in May
Rahniku, Estonia
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Rahniku, Estonia
- Average rainfall days in May: 11.1 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in May
Rahniku, Estonia
- Average snowfall in May: 5mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rahniku, Estonia
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rahniku, Estonia
- Average daylight in May: 16h and 5min
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 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in May
Rahniku, Estonia
- Average sunshine days in May: 18.1 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is December (4.5 days).
Average UV index in May
Rahniku, 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, March and December (UV index 1).
Average cloud cover in May
Rahniku, 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
Rahniku, 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 January (8km).
