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
May
Weather in May
Temperature
As April transitions into May, a change in temperatures is observed, with average highs moving from a cold 0.5°C (32.9°F) to a still icy 5.9°C (42.6°F). Throughout May, the nighttime temperature averages to a subzero cold -0.1°C (31.8°F).Humidity
In Hemnesberget, Norway, the average relative humidity in May is 84%.Rainfall
In May, the rain falls for 18.3 days. Throughout May, 74mm (2.91") of precipitation is accumulated. In Hemnesberget, during the entire year, the rain falls for 180.5 days and collects up to 1279mm (50.35") of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 6.9 snowfall days, in May, Hemnesberget aggregates 175mm (6.89") of snow. In Hemnesberget, during the entire year, snow falls for 116.7 days and aggregates up to 3043mm (119.8") of snow.Sea temperature
In Hemnesberget, in May, the average water temperature is 7.3°C (45.1°F).Note: Diving into 7.3°C (45.1°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.
Daylight
The month with the longest days is May, with an average of 19h and 30min of daylight.On the first day of May, sunrise is at 04:17 and sunset at 21:47. On the last day of the month, sunrise is at 02:10 and sunset at 23:56 CEST.
Sunshine
The average sunshine in May is 7.1h.UV index
The average daily maximum UV index in May is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 2 in May leads to these recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Hemnesberget during May?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the sea water temperature in May?
When are the longest days?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Hemnesberget have in May?
How high is the UV index in May?
Average temperature in May
Hemnesberget, Norway
- Average high temperature in May: 5.9°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The month with the lowest average high temperature is January (-6.7°C).
- Average low temperature in May: -0.1°C
The month with the highest average low temperature is July (7.9°C).
The coldest month (with the lowest average low temperature) is February (-11.8°C).
Average pressure in May
Hemnesberget, Norway
- 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 (1002.7mbar).
Average wind speed in May
Hemnesberget, Norway
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is January (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in May
Hemnesberget, Norway
- Average humidity in May: 84%
The month with the highest relative humidity is April (93%).
The month with the lowest relative humidity is July (77%).
Average rainfall in May
Hemnesberget, Norway
- Average rainfall in May: 74mm
The wettest month (with the highest rainfall) is March (160mm).
The driest month (with the least rainfall) is June (69mm).
Average rainfall days in May
Hemnesberget, Norway
- Average rainfall days in May: 18.3 days
The month with the highest number of rainy days is August (21.2 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in May
Hemnesberget, Norway
- Average snowfall in May: 175mm
The month with the highest snowfall is March (626mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Hemnesberget, Norway
- Average snowfall days in May: 6.9 days
The month with the highest number of snowfall days is March (21.7 days).
The months with the least snowfall days are July and August (0 days).
Average sea temperature in May
Hemnesberget, Norway
- Average sea temperature in May: 7.3°C
The best month for swimming (with the highest average sea temperature) is July (13.8°C).
The coldest month (with the lowest average sea temperature) is March (3.8°C).
Average daylight in May /
Average sunshine in May
Hemnesberget, Norway
- Average daylight in May: 19h and 3min
The month with the longest days is May (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 3h and 0min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 12min).
Average sunshine days in May
Hemnesberget, Norway
- Average sunshine days in May: 8 days
The month with the most sunshine days is October (9.9 days).
The month with the least sunshine days is March (7 days).
Average UV index in May
Hemnesberget, Norway
- Average UV index in May: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, March, April, September, October, November and December (UV index 1).
Average cloud cover in May
Hemnesberget, Norway
- Average cloud cover in May: 66
The month with the most cloud cover is March (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 60).
Average visibility in May
Hemnesberget, Norway
- Average visibility in May: 8km
The months with the highest visibility are June, July and August (9km).
The month with the lowest visibility is April (6km).
