Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
The ushering in of March brings an average high-temperature of a still cold 2.7°C (36.9°F), closely mirroring the 0.3°C (32.5°F) of February. In March, Norrtälje's nights cool slightly to a consistent average temperature of -1.1°C (30°F).Humidity
In March, the average relative humidity in Norrtälje, Sweden, is 83%.Rainfall
In Norrtälje, Sweden, in March, during 9.2 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Norrtälje, Sweden, during the entire year, the rain falls for 140.1 days and collects up to 354mm (13.94") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Norrtälje, in March, during 9.3 snowfall days, 73mm (2.87") of snow is typically accumulated. In Norrtälje, Sweden, during the entire year, snow falls for 47.1 days and aggregates up to 311mm (12.24") of snow.Daylight
The average length of the day in March is 11h and 51min.On the first day of March in Norrtälje, sunrise is at 06:41 and sunset at 17:13. On the last day of the month, sunrise is at 05:11 and sunset at 18:26 CET.
Sunshine
The average sunshine in March in Norrtälje is 5.2h.UV index
In March, the average daily maximum UV index in Norrtälje is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In March, the maximum UV index of 2 suggests these recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. 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. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
How cold is March in Norrtälje?
What is the average humidity in March in Norrtälje?
How many days does it rain in March in Norrtälje?
How many days does it snow in March in Norrtälje?
What is the average length of the day in March in Norrtälje?
What time are sunrise and sunset in March in Norrtälje?
How many hours of sunshine does Norrtälje have in March?
What is the UV index reading in March in Norrtälje?
Average temperature in March
Norrtälje, Sweden
- Average high temperature in March: 2.7°C
The warmest months (with the highest average high temperature) are July and August (19.5°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in March: -1.1°C
The months with the highest average low temperature are July and August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-2.5°C).
Average pressure in March
Norrtälje, Sweden
- Average pressure in March: 1011.6mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed in March
Norrtälje, Sweden
- Average wind speed in March: 18.1km/h
The windiest month (with the highest average wind speed) is December (21.8km/h).
The calmest month (with the lowest average wind speed) is July (14.3km/h).
Average humidity in March
Norrtälje, Sweden
- Average humidity in March: 83%
The months with the highest relative humidity are February and November (86%).
The months with the lowest relative humidity are April, May and June (75%).
Average rainfall in March
Norrtälje, Sweden
- Average rainfall in March: 25mm
The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in March
Norrtälje, Sweden
- Average rainfall days in March: 9.2 days
The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in March
Norrtälje, Sweden
- Average snowfall in March: 73mm
The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in March
Norrtälje, Sweden
- Average snowfall days in March: 9.3 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Norrtälje, Sweden
- Average daylight in March: 11h and 5min
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 6min).
- Average sunshine in March: 5h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in March
Norrtälje, Sweden
- Average sunshine days in March: 12.5 days
The month with the most sunshine days is May (14.5 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in March
Norrtälje, Sweden
- Average UV index in March: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in March
Norrtälje, Sweden
- Average cloud cover in March: 58
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in March
Norrtälje, Sweden
- Average visibility in March: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
Norrtälje, Sweden
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