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
Weather in May
Temperature
May shows a rise in the average high-temperature, moving from April's frosty 9.5°C (49.1°F) to a refreshing 17°C (62.6°F). Piisi's temperature drops to an average low of 6.3°C (43.3°F) during the nights of May.Humidity
With an average relative humidity of 72%, May is the least humid month.Rainfall
In May, in Piisi, the rain falls for 15.8 days. Throughout May, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 160.5 rainfall days, and 490mm (19.29") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Piisi. May is the last month it regularly snows in Piisi, Estonia. During 0.7 snowfall days, in May, Piisi aggregates 7mm (0.28") of snow. In Piisi, during the entire year, snow falls for 90 days and aggregates up to 807mm (31.77") of snow.Daylight
In Piisi, the average length of the day in May is 16h and 41min.On the first day of May in Piisi, Estonia, sunrise is at 05:19 and sunset at 21:00. On the last day of the month, sunrise is at 04:22 and sunset at 21:59 EEST.
Sunshine
In Piisi, the average sunshine in May is 9.1h.UV index
In Piisi, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 4 in May suggests the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Piisi in May?
What is the least humid month in Piisi?
What is the average humidity in May in Piisi?
How many days does it rain in May in Piisi?
What is the last month it snows in Piisi?
What is the average length of the day in May in Piisi?
What time are sunrise and sunset in May in Piisi?
How long on average sun shines in May in Piisi?
What is the UV index reading in May in Piisi?
Average temperature in May
Piisi, Estonia
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-8°C).
Average pressure in May
Piisi, Estonia
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1016.1mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).
Average wind speed in May
Piisi, Estonia
- Average wind speed in May: 11km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest months (with the lowest average wind speed) are July and August (10.9km/h).
Average humidity in May
Piisi, Estonia
- Average humidity in May: 72%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (72%).
Average rainfall in May
Piisi, Estonia
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in May
Piisi, Estonia
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in May
Piisi, Estonia
- Average snowfall in May: 7mm
The month with the highest snowfall is February (190mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Piisi, Estonia
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Piisi, Estonia
- Average daylight in May: 16h and 4min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 1h and 48min).
Average sunshine days in May
Piisi, 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 (6.2 days).
Average UV index in May
Piisi, 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
Piisi, Estonia
- Average cloud cover in May: 42
The months with the most cloud cover are February and December (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in May
Piisi, Estonia
- Average visibility in May: 9km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
Piisi, Estonia
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