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 marks a rise in the average high-temperature, moving from April's frosty 9.8°C (49.6°F) to a refreshing 17.3°C (63.1°F). An average low-temperature of 6°C (42.8°F) is noted during the month of May.Humidity
The months with the lowest humidity in Pori, Estonia, are May and June, with an average relative humidity of 72%.Rainfall
In Pori, during May, the rain falls for 15.9 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, in Pori, Estonia, there are 164.3 rainfall days, and 495mm (19.49") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Pori. May is the last month it regularly snows. During 0.5 snowfall days, in May, Pori aggregates 2mm (0.08") of snow. Throughout the year, in Pori, there are 87.8 snowfall days, and 763mm (30.04") of snow is accumulated.Daylight
In May, the average length of the day is 16h and 45min.On the first day of the month, sunrise is at 05:22 and sunset at 21:05. On the last day of May, sunrise is at 04:23 and sunset at 22:05 EEST.
Sunshine
In May, the average sunshine is 9.4h.UV index
The average daily maximum UV index in May in Pori is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: During May, 4 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Preventing sun damage is advised. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Pori in May?
What is the least humid month in Pori?
What is the average humidity in May in Pori?
How many days does it rain in May in Pori?
What is the last month it snows in Pori?
How many hours of daylight does Pori have in May?
When is the sunrise / sunset in May in Pori?
How long on average sun shines in May in Pori?
What is the UV index reading in May in Pori?
Average temperature in May
Pori, Estonia
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in May: 6°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).
Average pressure in May
Pori, Estonia
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1015.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed in May
Pori, Estonia
- Average wind speed in May: 10.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in May
Pori, Estonia
- Average humidity in May: 72%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in May
Pori, Estonia
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in May
Pori, Estonia
- Average rainfall days in May: 15.9 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in May
Pori, Estonia
- Average snowfall in May: 2mm
The month with the highest snowfall is February (199mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Pori, Estonia
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Pori, 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 36min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in May
Pori, Estonia
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is May (12.5 days).
The month with the least sunshine days is December (4.9 days).
Average UV index in May
Pori, 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
Pori, Estonia
- Average cloud cover in May: 41
The month with the most cloud cover is December (Cloud cover 81).
The months with the least cloud cover are May and July (Cloud cover 41).
Average visibility in May
Pori, Estonia
- Average visibility in May: 9km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).
Pori, Estonia
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