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
In Sammatti, stepping into May brings a temperature increase, moving up from April's frosty 7.7°C (45.9°F) to a moderate 14.8°C (58.6°F). Throughout May, Sammatti's nights cool down to an average of 6°C (42.8°F).Humidity
The least humid month is May, with an average relative humidity of 70%.Rainfall
In Sammatti, in May, during 12 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, there are 122 rainfall days, and 276mm (10.87") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Sammatti. May is the last month it regularly snows. During 0.8 snowfall days, in May, Sammatti aggregates 7mm (0.28") of snow. In Sammatti, during the entire year, snow falls for 71 days and aggregates up to 408mm (16.06") of snow.Daylight
In May, the average length of the day is 17h and 16min.On the first day of the month, sunrise is at 05:18 and sunset at 21:24. On the last day of May, in Sammatti, Finland, sunrise is at 04:11 and sunset at 22:33 EEST.
Sunshine
In Sammatti, the average sunshine in May is 10h.UV index
In Sammatti, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In May, a regular UV index of 4 translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What are May temperatures in Sammatti?
What is the least humid month in Sammatti?
What is the average humidity in May in Sammatti?
How much does it rain in Sammatti in May?
What is the last month it snows in Sammatti?
How many hours of daylight does Sammatti have in May?
When is the sunrise / sunset in May in Sammatti?
How long on average sun shines in May in Sammatti?
How high is the UV index in May in Sammatti?
Average temperature in May
Sammatti, Finland
- Average high temperature in May: 14.8°C
The warmest month (with the highest average high temperature) is July (21.2°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 (-7.3°C).
Average pressure in May
Sammatti, Finland
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in May
Sammatti, Finland
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in May
Sammatti, Finland
- Average humidity in May: 70%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Sammatti, Finland
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in May
Sammatti, Finland
- Average rainfall days in May: 12 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in May
Sammatti, Finland
- Average snowfall in May: 7mm
The month with the highest snowfall is December (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sammatti, Finland
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is December (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sammatti, Finland
- Average daylight in May: 17h and 2min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in May: 10h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in May
Sammatti, Finland
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is December (10.4 days).
Average UV index in May
Sammatti, Finland
- 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
Sammatti, Finland
- Average cloud cover in May: 41
The months with the most cloud cover are February and December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in May
Sammatti, Finland
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January, February and March (7km).
Sammatti, Finland
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