Contents
Weather in March
Temperature
In March, the meteorological conditions change with the average high-temperature moving from a subzero cold -3°C (26.6°F) in February to a wintry 2°C (35.6°F). Throughout March, an average low-temperature of -4.2°C (24.4°F) is experienced in Saint Petersburg.Humidity
In March, the average relative humidity is 79%.Rainfall
In Saint Petersburg, in March, it is raining for 10 days, with typically 37mm (1.46") of accumulated precipitation. In Saint Petersburg, during the entire year, the rain falls for 173 days and collects up to 662mm (26.06") of precipitation.Snowfall
Months with snowfall in Saint Petersburg are January through April, October through December. In Saint Petersburg, during March, snow falls for 10 days. In Saint Petersburg, during the entire year, snow falls for 75 days.Sea temperature
In Saint Petersburg, Russia, the average seawater temperature in March is 0.1°C (32.2°F).Note: In relation to swimming, this scenario is excessively cold, perilous, and a direct threat to life. Hypothermia strikes rapidly in the absence of insulated waterproof gear.
Daylight
In March, the average length of the day is 11h and 50min.On the first day of the month, sunrise is at 07:55 and sunset at 18:26. On the last day of March, sunrise is at 06:25 and sunset at 19:40 MSK.
Sunshine
In March, the average sunshine in Saint Petersburg is 4h.UV index
The average daily maximum UV index in March in Saint Petersburg, Russia, is 1. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 1 in March translates into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Saint Petersburg in March?
What is the average humidity in March in Saint Petersburg?
How much does it rain in Saint Petersburg in March?
How many days does it snow in March in Saint Petersburg?
What is the water temperature in March in Saint Petersburg?
How many hours of daylight does Saint Petersburg have in March?
When is the sunrise / sunset in March in Saint Petersburg?
How many hours of sunshine does Saint Petersburg have in March?
How high is the UV index in March in Saint Petersburg?
Average temperature in March
Saint Petersburg, Russia
- Average high temperature in March: 2°C
The warmest month (with the highest average high temperature) is July (23°C).
The months with the lowest average high temperature are January and February (-3°C).
- Average low temperature in March: -4.2°C
The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is February (-8.5°C).
Average humidity in March
Saint Petersburg, Russia
- Average humidity in March: 79%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is May (65%).
Average rainfall in March
Saint Petersburg, Russia
- Average rainfall in March: 37mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in March
Saint Petersburg, Russia
- Average rainfall days in March: 10 days
The months with the highest number of rainy days are September and October (20 days).
The month with the least rainy days is February (7 days).
Average snowfall days in March
Saint Petersburg, Russia
- Average snowfall days in March: 10 days
The months with the highest number of snowfall days are January, February and December (17 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in March
Saint Petersburg, Russia
- Average sea temperature in March: 0.1°C
The best month for swimming (with the highest average sea temperature) is July (19°C).
The coldest month (with the lowest average sea temperature) is February (-0.3°C).
Average daylight in March /
Average sunshine in March
Saint Petersburg, Russia
- Average daylight in March: 11h and 5min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in March: 4h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).
Average UV index in March
Saint Petersburg, Russia
- Average UV index in March: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 0).
Saint Petersburg, Russia
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