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 sea temperature 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
As April gives way to May, the average high-temperature displays an increase, moving from a frosty 6.9°C (44.4°F) to a fresh 12.1°C (53.8°F). May is noted for a mean low-temperature of 5.3°C (41.5°F).Humidity
May and June, with an average relative humidity of 69%, are the least humid months in Hudiksvall.Rainfall
In May, the rain falls for 13.3 days. Throughout May, 32mm (1.26") of precipitation is accumulated. In Hudiksvall, during the entire year, the rain falls for 123.2 days and collects up to 386mm (15.2") of precipitation.Snowfall
January through May, October through December are months with snowfall in Hudiksvall. May is the last month it regularly snows in Hudiksvall. During 0.9 snowfall days, in May, Hudiksvall aggregates 14mm (0.55") of snow. Throughout the year, in Hudiksvall, there are 59.3 snowfall days, and 653mm (25.71") of snow is accumulated.Sea temperature
In Hudiksvall, in May, the average water temperature is 5.4°C (41.7°F).Note: One needs to be cautious in 5.4°C (41.7°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
In May, the average length of the day is 17h and 40min.On the first day of May in Hudiksvall, Sweden, sunrise is at 04:37 and sunset at 20:59. On the last day of the month, sunrise is at 03:22 and sunset at 22:16 CEST.
Sunshine
In May, the average sunshine is 9.8h.UV index
The average daily maximum UV index in May in Hudiksvall is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during May leads to these instructions:
Ensure safety - Recommendations to avert sunburn are presented. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the average May temperature in Hudiksvall?
What is the least humid month in Hudiksvall?
What is the average humidity in May in Hudiksvall?
How many days does it rain in May in Hudiksvall?
What is the last month it snows in Hudiksvall?
How cold is the water in May in Hudiksvall?
What is the average length of the day in May in Hudiksvall?
When are sunrise and sunset in May in Hudiksvall?
How long on average sun shines in May in Hudiksvall?
What is the UV index intensity in May in Hudiksvall?
Average temperature in May
Hudiksvall, Sweden
- Average high temperature in May: 12.1°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is January (-1.6°C).
- Average low temperature in May: 5.3°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in May
Hudiksvall, Sweden
- Average pressure in May: 1014.4mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1006.2mbar).
Average wind speed in May
Hudiksvall, Sweden
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (15.5km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in May
Hudiksvall, Sweden
- Average humidity in May: 69%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May and June (69%).
Average rainfall in May
Hudiksvall, Sweden
- Average rainfall in May: 32mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in May
Hudiksvall, Sweden
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in May
Hudiksvall, Sweden
- Average snowfall in May: 14mm
The month with the highest snowfall is January (168mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Hudiksvall, Sweden
- Average snowfall days in May: 0.9 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Hudiksvall, Sweden
- Average sea temperature in May: 5.4°C
The best month for swimming (with the highest average sea temperature) is August (17.4°C).
The coldest months (with the lowest average sea temperature) are February and March (0.3°C).
Average daylight in May /
Average sunshine in May
Hudiksvall, Sweden
- Average daylight in May: 17h and 4min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in May
Hudiksvall, Sweden
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in May
Hudiksvall, 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
Hudiksvall, Sweden
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility in May
Hudiksvall, Sweden
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (8km).
Hudiksvall, Sweden
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