Climate and monthly weather forecastHelgøy, Norway
Climate and monthly weather forecast
Weather in January
January, like December, in Helgøy, Norway, is another cold winter month, with temperature in the range of an average low of -1.5°C (29.3°F) and an average high of 1.1°C (34°F). In January, the average high-temperature registers at a still cold 1.1°C (34°F), nearly identical to December's 2.5°C (36.5°F). Weather in January »Weather in February
February, the last month of the winter in Helgøy, is also a wintry month, with an average temperature ranging between max 0.7°C (33.3°F) and min -2.3°C (27.9°F). The month of February, characterized by an average high of 0.7°C (33.3°F) and a low of -2.3°C (27.9°F), is recognized as the coldest. Weather in February »Weather in March
The first month of the spring, March, is still a cold month in Helgøy, Norway, with an average temperature fluctuating between -1.6°C (29.1°F) and 1.1°C (34°F). The arrival of March records an average high-temperature of a still cold 1.1°C (34°F), closely related to the 0.7°C (33.3°F) observed in February. Weather in March »Weather in April
April, like March, in Helgøy, Norway, is another cold spring month, with an average temperature varying between 0.8°C (33.4°F) and 2.9°C (37.2°F). April's arrival shows an average high-temperature of a still wintry 2.9°C (37.2°F), hardly different from the previous month. Weather in April »Weather in May
May, the last month of the spring in Helgøy, is a frosty month, with an average temperature varying between 3.7°C (38.7°F) and 6.1°C (43°F). As May sets, the average high-temperature shows a slight increase, moving up from an icy 2.9°C (37.2°F) in April to a frosty 6.1°C (43°F). Weather in May »Weather in June
The first month of the summer, June, is also a frosty month in Helgøy, Norway, with an average temperature ranging between min 6.1°C (43°F) and max 8.3°C (46.9°F). June's onset records a minor alteration in the average high-temperature to a still frosty 8.3°C (46.9°F) from May's 6.1°C (43°F). Weather in June »Weather in July
July in Helgøy, Norway, is a cool summer month, with an average temperature ranging between min 9.1°C (48.4°F) and max 11.3°C (52.3°F). July brings a slight elevation in the average high-temperature, transitioning from June's frosty 8.3°C (46.9°F) to a fresh 11.3°C (52.3°F). Weather in July »Weather in August
August, the last month of the summer in Helgøy, is also a fresh month, with an average temperature ranging between max 11.5°C (52.7°F) and min 9.3°C (48.7°F). Helgøy, Norway, reaches its highest average temperatures in August, measuring 11.5°C (52.7°F) at the peak and 9.3°C (48.7°F) at the lowest. Weather in August »Weather in September
The first month of the autumn, September, is also a fresh month in Helgøy, Norway, with temperature in the range of an average high of 10.3°C (50.5°F) and an average low of 8.3°C (46.9°F). The transition into September notes an average high-temperature of a still cool 10.3°C (50.5°F), revealing a mild distinction from the 11.5°C (52.7°F) in August. Weather in September »Weather in October
October, like September, is another chilly autumn month in Helgøy, Norway, with an average temperature ranging between max 6.4°C (43.5°F) and min 4.6°C (40.3°F). October's arrival signals a moderate reduction in the average high-temperature, easing from a fresh 10.3°C (50.5°F) in September to a frosty 6.4°C (43.5°F). Weather in October »Weather in November
November, the last month of the autumn in Helgøy, is another cold month, with an average temperature varying between 2.2°C (36°F) and 4.3°C (39.7°F). At the start of November, Helgøy's average high-temperature reaches a wintry 4.3°C (39.7°F), subtly different from the preceding month. Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Helgøy, Norway, with an average temperature varying between 0.1°C (32.2°F) and 2.5°C (36.5°F). December's arrival shows an average high-temperature of a still cold 2.5°C (36.5°F), hardly different from the previous month. Weather in December »Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The months with the lowest humidity are January, March and December, with an average relative humidity of 73%.
Throughout the year, in Helgøy, Norway, there are 169.3 rainfall days, and 802mm (31.57") of precipitation is accumulated.
Months with snowfall in Helgøy, Norway, are January through June, September through December.
Throughout the year, there are 103.8 snowfall days, and 1256mm (49.45") of snow is accumulated.
February, with an average high of 0.7°C (33.3°F) and a low of -2.3°C (27.9°F), signifies the coldest month of the year in Helgøy.
The months with the lowest UV index are February and March, with an average maximum UV index of 1.
The month with the most rainfall is March, when the rain falls for 8.8 days and typically aggregates up to 90mm (3.54") of precipitation.
The month with the most snowfall in Helgøy, Norway, is March, when snow falls for 20.3 days and typically aggregates up to 258mm (10.16") of snow.
June and December, with an average of 0h and 0min of daylight, are months with the shortest days.
With an average relative humidity of 83%, July is the most humid month in Helgøy.
July is the month with the least rainfall. Rain falls for 17.9 days and accumulates 47mm (1.85") of precipitation.
In Helgøy, Norway, snow does not fall in July and August.
July is the month with the highest UV index in Helgøy, with an average maximum UV index of 4.
Helgøy's temperatures tend to reach their peak averages in August, with a high of 11.5°C (52.7°F) and a low of 9.3°C (48.7°F).
The month with the longest days in Helgøy, Norway, is August, with an average of 18h and 12min of daylight.
The month with the most sunshine in Helgøy, Norway, is August, with an average of 8.2h of sunshine.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Helgøy, Norway, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average of 0.3h of sunshine, December has the least sunshine of the year in Helgøy, Norway.
Average temperature
Helgøy, Norway
The warmest month (with the highest average high temperature) is August (11.5°C).
The month with the lowest average high temperature is February (0.7°C).
The month with the highest average low temperature is August (9.3°C).
The coldest month (with the lowest average low temperature) is February (-2.3°C).
Average pressure
Helgøy, Norway
- Average pressure in January:
1004.4mbar - Average pressure in February:
1004.3mbar - Average pressure in March:
1003.6mbar - Average pressure in April:
1009.8mbar - Average pressure in May:
1013.6mbar - Average pressure in June:
1012.6mbar
- Average pressure in July:
1011.7mbar - Average pressure in August:
1010.7mbar - Average pressure in September:
1008.7mbar - Average pressure in October:
1008.3mbar - Average pressure in November:
1004.7mbar - Average pressure in December:
1000.1mbar
The month with the highest atmospheric pressure is May (1013.6mbar).
The month with the lowest atmospheric pressure is December (1000.1mbar).
Average wind speed
Helgøy, Norway
- Average wind speed in January:
28.2km/h - Average wind speed in February:
27km/h - Average wind speed in March:
28.1km/h - Average wind speed in April:
24.2km/h - Average wind speed in May:
21.9km/h - Average wind speed in June:
20.7km/h
- Average wind speed in July:
17.1km/h - Average wind speed in August:
18.7km/h - Average wind speed in September:
20.7km/h - Average wind speed in October:
24km/h - Average wind speed in November:
26.2km/h - Average wind speed in December:
27.5km/h
The windiest month (with the highest average wind speed) is January (28.2km/h).
The calmest month (with the lowest average wind speed) is July (17.1km/h).
Average humidity
Helgøy, Norway
The month with the highest relative humidity is July (83%).
The months with the lowest relative humidity are January, March and December (73%).
Average rainfall
Helgøy, Norway
The wettest month (with the highest rainfall) is March (90mm).
The driest month (with the least rainfall) is July (47mm).
Average rainfall days
Helgøy, Norway
- Average rainfall days in January:
8 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
20.6 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
19.5 days - Average rainfall days in October:
19.4 days - Average rainfall days in November:
13.3 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is June (20.6 days).
The month with the least rainy days is February (6.5 days).
Average snowfall
Helgøy, Norway
- Average snowfall in January:
165mm - Average snowfall in February:
184mm - Average snowfall in March:
258mm - Average snowfall in April:
156mm - Average snowfall in May:
75mm - Average snowfall in June:
6mm
The month with the highest snowfall is March (258mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days
Helgøy, Norway
- Average snowfall days in January:
14.2 days - Average snowfall days in February:
14.6 days - Average snowfall days in March:
20.3 days - Average snowfall days in April:
14.1 days - Average snowfall days in May:
7.4 days - Average snowfall days in June:
0.8 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.3 days - Average snowfall days in October:
5.9 days - Average snowfall days in November:
9.9 days - Average snowfall days in December:
16.3 days
The month with the highest number of snowfall days is March (20.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Helgøy, Norway
- Average daylight in January:
1h and 30min - Average daylight in February:
7h and 12min - Average daylight in March:
11h and 42min - Average daylight in April:
16h and 18min - Average daylight in May:
10h and 0min - Average daylight in June:
0h and 0min
- Average daylight in July:
2h and 54min - Average daylight in August:
18h and 12min - Average daylight in September:
13h and 24min - Average daylight in October:
8h and 54min - Average daylight in November:
3h and 18min - Average daylight in December:
0h and 0min
The month with the longest days is August (Average daylight: 18h and 12min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in January:
0h and 48min - Average sunshine in February:
2h and 54min - Average sunshine in March:
3h and 6min - Average sunshine in April:
5h and 48min - Average sunshine in May:
4h and 0min - Average sunshine in June:
0h and 30min
- Average sunshine in July:
1h and 48min - Average sunshine in August:
8h and 12min - Average sunshine in September:
5h and 54min - Average sunshine in October:
3h and 24min - Average sunshine in November:
1h and 36min - Average sunshine in December:
0h and 18min
The month with the most sunshine is August (Average sunshine: 8h and 12min).
The month with the least sunshine is December (Average sunshine: 0h and 18min).
Average sunshine days
Helgøy, Norway
- Average sunshine days in January:
10 days - Average sunshine days in February:
7.4 days - Average sunshine days in March:
3.6 days - Average sunshine days in April:
5.5 days - Average sunshine days in May:
9.2 days - Average sunshine days in June:
7.1 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
8 days - Average sunshine days in October:
6.3 days - Average sunshine days in November:
7.4 days - Average sunshine days in December:
6.5 days
The month with the most sunshine days is August (10.3 days).
The month with the least sunshine days is March (3.6 days).
Average UV index
Helgøy, Norway
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February and March (UV index 1).
Average cloud cover
Helgøy, Norway
The month with the most cloud cover is March (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 58).
Average visibility
Helgøy, Norway
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The month with the lowest visibility is March (7km).
