May weather forecastGatchina, Russia
May
Weather in May
May, the last month of the spring in Gatchina, is a refreshing month, with an average temperature ranging between min 5.9°C (42.6°F) and max 15.9°C (60.6°F).Temperature
In Gatchina, stepping into May signifies a significant temperature increment, moving up from April's chilly 7.8°C (46°F) to a mild 15.9°C (60.6°F). The nighttime temperature, during May, averages of 5.9°C (42.6°F).Humidity
May is the least humid month, with an average relative humidity of 70%.Rainfall
In Gatchina, in May, it is raining for 13.7 days, with typically 33mm (1.3") of accumulated precipitation. In Gatchina, during the entire year, the rain falls for 135.7 days and collects up to 443mm (17.44") of precipitation.Snowfall
January through May, October through December are months with snowfall in Gatchina. May is the last month it regularly snows in Gatchina. During 0.9 snowfall days, in May, Gatchina aggregates 10mm (0.39") of snow. Throughout the year, in Gatchina, there are 101 snowfall days, and 933mm (36.73") of snow is accumulated.Daylight
In May, the average length of the day in Gatchina is 17h and 5min.On the first day of May in Gatchina, sunrise is at 04:57 and sunset at 20:55. On the last day of the month, sunrise is at 03:53 and sunset at 22:01 MSK.
Sunshine
In Gatchina, Russia, the average sunshine in May is 10.4h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 4 in May translates into these instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Always opt for UVA and UVB-resistant sunglasses on radiant days. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gatchina, Russia
- 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 (-4.9°C).
- Average low temperature in May: 5.9°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 (-9°C).
Average pressure in May
Gatchina, Russia
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in May
Gatchina, Russia
- Average wind speed in May: 11km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10.6km/h).
Average humidity in May
Gatchina, Russia
- Average humidity in May: 70%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Gatchina, Russia
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is March (28mm).
Average rainfall days in May
Gatchina, Russia
- Average rainfall days in May: 13.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in May
Gatchina, Russia
- Average snowfall in May: 10mm
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
Gatchina, Russia
- Average snowfall days in May: 0.9 days
The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Gatchina, Russia
- Average daylight in May: 17h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in May: 10h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in May
Gatchina, Russia
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is May (15.8 days).
The month with the least sunshine days is December (7.4 days).
Average UV index in May
Gatchina, Russia
- Average UV index in May: 4
The month with the highest UV index is 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
Gatchina, Russia
- Average cloud cover in May: 42
The month with the most cloud cover is December (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in May
Gatchina, Russia
- Average visibility in May: 9km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is February (5km).
