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 May, the average high-temperature in Södertälje increases from a frosty 9.5°C (49.1°F) in April to a mild 14.5°C (58.1°F). During the nights in May, Södertälje experiences a consistent average temperature of 6.5°C (43.7°F).Humidity
With an average relative humidity of 72%, May is the least humid month in Södertälje.Rainfall
In Södertälje, Sweden, in May, it is raining for 12.6 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, there are 131.4 rainfall days, and 350mm (13.78") of precipitation is accumulated.Snowfall
Months with snowfall in Södertälje are January through May, October through December. May is the last month it regularly snows in Södertälje. During 0.7 snowfall days, in May, Södertälje aggregates 6mm (0.24") of snow. In Södertälje, during the entire year, snow falls for 45.7 days and aggregates up to 309mm (12.17") of snow.Daylight
In May, the average length of the day is 17h and 0min.On the first day of the month, sunrise is at 04:49 and sunset at 20:43. On the last day of May, in Södertälje, sunrise is at 03:46 and sunset at 21:47 CEST.
Sunshine
In Södertälje, Sweden, the average sunshine in May is 9.3h.UV index
In Södertälje, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Södertälje?
What is the least humid month in Södertälje?
What is the average humidity in May in Södertälje?
How many days does it rain in May in Södertälje?
What is the last month it snows in Södertälje?
What is the average length of the day in May in Södertälje?
When are sunrise and sunset in May in Södertälje?
How long on average sun shines in May in Södertälje?
What is the UV index intensity in May in Södertälje?
Average temperature in May
Södertälje, Sweden
- Average high temperature in May: 14.5°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in May: 6.5°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in May
Södertälje, Sweden
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in May
Södertälje, Sweden
- Average wind speed in May: 13.2km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest months (with the lowest average wind speed) are July and August (12.5km/h).
Average humidity in May
Södertälje, Sweden
- Average humidity in May: 72%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (72%).
Average rainfall in May
Södertälje, Sweden
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is July (44mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in May
Södertälje, Sweden
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in May
Södertälje, Sweden
- Average snowfall in May: 6mm
The month with the highest snowfall is February (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Södertälje, Sweden
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is February (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Södertälje, Sweden
- Average daylight in May: 17h and 0min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in May
Södertälje, Sweden
- Average sunshine days in May: 16.9 days
The month with the most sunshine days is May (16.9 days).
The months with the least sunshine days are June and July (13.6 days).
Average UV index in May
Södertälje, Sweden
- 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 and February (UV index 1).
Average cloud cover in May
Södertälje, Sweden
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Södertälje, Sweden
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Södertälje, Sweden
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