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
Helenurme sees an increase in the average high-temperature with the arrival of May, moving from April's chilly 9.1°C (48.4°F) to a refreshing 15.9°C (60.6°F). Helenurme reports an average nighttime low-temperature of 6.2°C (43.2°F) in May.Humidity
May and June, with an average relative humidity of 72%, are the least humid months.Rainfall
In Helenurme, Estonia, in May, it is raining for 14.5 days, with typically 39mm (1.54") of accumulated precipitation. In Helenurme, Estonia, during the entire year, the rain falls for 175.8 days and collects up to 570mm (22.44") of precipitation.Snowfall
Months with snowfall in Helenurme, Estonia, are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Helenurme aggregates 1mm (0.04") of snow. Throughout the year, there are 84.5 snowfall days, and 726mm (28.58") of snow is accumulated.Daylight
In May, the average length of the day is 16h and 52min.On the first day of the month, sunrise is at 05:25 and sunset at 21:14. On the last day of May, sunrise is at 04:24 and sunset at 22:16 EEST.
Sunshine
In Helenurme, the average sunshine in May is 9.8h.UV index
In May, the average daily maximum UV index in Helenurme, Estonia, is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 in May translates into this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Helenurme in May?
What are the least humid months in Helenurme?
What is the average humidity in May in Helenurme?
How many days does it rain in May in Helenurme?
What is the last month it snows in Helenurme?
What is the average length of the day in May in Helenurme?
When are sunrise and sunset in May in Helenurme?
How long on average sun shines in May in Helenurme?
How high is the UV index in May in Helenurme?
Average temperature in May
Helenurme, Estonia
- Average high temperature in May: 15.9°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in May: 6.2°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).
Average pressure in May
Helenurme, 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 (1009.9mbar).
Average wind speed in May
Helenurme, Estonia
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is May (11.7km/h).
Average humidity in May
Helenurme, Estonia
- Average humidity in May: 72%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in May
Helenurme, Estonia
- Average rainfall in May: 39mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in May
Helenurme, Estonia
- Average rainfall days in May: 14.5 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in May
Helenurme, Estonia
- Average snowfall in May: 1mm
The month with the highest snowfall is February (192mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Helenurme, Estonia
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Helenurme, Estonia
- Average daylight in May: 16h and 5min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in May: 9h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in May
Helenurme, Estonia
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is December (4 days).
Average UV index in May
Helenurme, 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, November and December (UV index 1).
Average cloud cover in May
Helenurme, Estonia
- Average cloud cover in May: 39
The month with the most cloud cover is December (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in May
Helenurme, Estonia
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (7km).
