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 signals a clear increase in the average high-temperature, soaring from April's cool 10.2°C (50.4°F) to a comfortable 19.4°C (66.9°F). During the nights in May, the temperature averages to a frosty 9.3°C (48.7°F).Humidity
The average relative humidity in May is 72%.Rainfall
In May, the rain falls for 15.4 days. Throughout May, 47mm (1.85") of precipitation is accumulated. Throughout the year, in Bolshoye Svistovo, there are 111.5 rainfall days, and 300mm (11.81") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Bolshoye Svistovo.Daylight
The average length of the day in May is 16h and 2min.On the first day of the month, sunrise is at 04:44 and sunset at 19:56. On the last day of May, in Bolshoye Svistovo, Russia, sunrise is at 03:57 and sunset at 20:45 MSK.
Sunshine
In Bolshoye Svistovo, the average sunshine in May is 9.4h.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 5 in May transforms into this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Bolshoye Svistovo?
What is the average humidity in May in Bolshoye Svistovo?
How many days does it rain in May in Bolshoye Svistovo?
When it does not snow in Bolshoye Svistovo?
Does it snow in Bolshoye Svistovo in May?
How many hours of daylight does Bolshoye Svistovo have in May?
When is the sunrise / sunset in May in Bolshoye Svistovo?
How long on average sun shines in May in Bolshoye Svistovo?
What are the months with the highest UV index in Bolshoye Svistovo?
What is the UV index reading in May in Bolshoye Svistovo?
Average temperature in May
Bolshoye Svistovo, Russia
- Average high temperature in May: 19.4°C
The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (-6.4°C).
- Average low temperature in May: 9.3°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-11.1°C).
Average pressure in May
Bolshoye Svistovo, Russia
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is November (1020.5mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
Average wind speed in May
Bolshoye Svistovo, Russia
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in May
Bolshoye Svistovo, Russia
- Average humidity in May: 72%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Bolshoye Svistovo, Russia
- Average rainfall in May: 47mm
The wettest month (with the highest rainfall) is June (51mm).
The driest month (with the least rainfall) is November (11mm).
Average rainfall days in May
Bolshoye Svistovo, Russia
- Average rainfall days in May: 15.4 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (2.2 days).
Average snowfall in May
Bolshoye Svistovo, Russia
- Average snowfall in May: 0mm
The month with the highest snowfall is December (102mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Bolshoye Svistovo, Russia
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Bolshoye Svistovo, Russia
- Average daylight in May: 16h and 0min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 1h and 42min).
Average sunshine days in May
Bolshoye Svistovo, Russia
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in May
Bolshoye Svistovo, Russia
- Average UV index in May: 5
The months with the highest UV index are May, June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in May
Bolshoye Svistovo, Russia
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 84).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Bolshoye Svistovo, Russia
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and March (7km).
Bolshoye Svistovo, Russia
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