Monthly weather forecast and climate
Hammerfest, Norway

Weather in January

January, the same as December, in Hammerfest, Norway, is another subzero cold winter month, with temperature in the range of an average high of -2.3°C (27.9°F) and an average low of -5.7°C (21.7°F). The coldest months are January and February, with an average high-temperature of -2.3°C (27.9°F). Weather in January »

Weather in February

February, the last month of the winter, in Hammerfest, is also a subzero cold month, with average temperature ranging between max -2.3°C (27.9°F) and min -5.8°C (21.6°F). The coldest months are January and February, with an average high-temperature of -2.3°C (27.9°F). Weather in February »

Weather in March

The first month of the spring, March, is also a subzero cold month in Hammerfest, Norway, with average temperature varying between -1.3°C (29.7°F) and -4.6°C (23.7°F). In Hammerfest, the average high-temperature in March is relatively the same as in February - a still subzero cold -1.3°C (29.7°F). Weather in March »

Weather in April

April in Hammerfest, Norway, is a cold spring month, with average temperature fluctuating between -1.6°C (29.1°F) and 1.4°C (34.5°F). In Hammerfest, the average high-temperature in April is almost the same as in March - a wintry 1.4°C (34.5°F). Weather in April »

Weather in May

The last month of the spring, May, is also a wintry month in Hammerfest, Norway, with average temperature ranging between min 2.1°C (35.8°F) and max 4.8°C (40.6°F). In May, the average high-temperature slightly increases, from a wintry 1.4°C (34.5°F) in April, to a still cold 4.8°C (40.6°F). Weather in May »

Weather in June

June, the first month of the summer, in Hammerfest, is a chilly month, with average temperature fluctuating between 8.7°C (47.7°F) and 5.4°C (41.7°F). In Hammerfest, the average high-temperature slightly increases, from a wintry 4.8°C (40.6°F) in May, to a chilly 8.7°C (47.7°F). Weather in June »

Weather in July

July is a cool summer month in Hammerfest, Norway, with average temperature varying between 12.7°C (54.9°F) and 9.1°C (48.4°F). July is the warmest month, with an average high-temperature of 12.7°C (54.9°F) and an average low-temperature of 9.1°C (48.4°F). Weather in July »

Weather in August

The last month of the summer, August, is another cool month in Hammerfest, Norway, with average temperature fluctuating between 12°C (53.6°F) and 8.6°C (47.5°F). In August, the average high-temperature is almost the same as in July - a still fresh 12°C (53.6°F). Weather in August »

Weather in September

September, the first month of the autumn, in Hammerfest, is still a chilly month, with average temperature varying between 6.8°C (44.2°F) and 9.4°C (48.9°F). In Hammerfest, Norway, the average high-temperature in September is practically the same as in August - a chilly 9.4°C (48.9°F). Weather in September »

Weather in October

October, the same as September, is another cold autumn month in Hammerfest, Norway, with temperature in the range of an average high of 4.4°C (39.9°F) and an average low of 2.4°C (36.3°F). In Hammerfest, the average high-temperature drops, from a chilly 9.4°C (48.9°F) in September, to a cold 4.4°C (39.9°F). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Hammerfest, Norway, with average temperature fluctuating between 1.5°C (34.7°F) and -1.4°C (29.5°F). In Hammerfest, the average high-temperature is almost the same as in October - a still wintry 1.5°C (34.7°F). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Hammerfest, Norway, with average temperature varying between -3.4°C (25.9°F) and -0.4°C (31.3°F). In December, the average high-temperature is relatively the same as in November - a freezing cold -0.4°C (31.3°F). Weather in December »
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FAQ

What are the coldest months in Hammerfest?

The coldest months are January and February, with an average high-temperature of -2.3°C (27.9°F).

How many days does it rain in Hammerfest?

In Hammerfest, Norway, during the entire year, the rain falls for 126 days and collects up to 490mm (19.29") of precipitation.

When does it snow in Hammerfest?

January through June, September through December are months with snowfall.

How much does it snow in Hammerfest?

Throughout the year, there are 96.3 snowfall days, and 928mm (36.54") of snow is accumulated.

What months are the sea coldest in Hammerfest?

February and March, with an average sea temperature of 4.8°C (40.6°F), are months with the coldest seawater.

What is the month with the lowest UV index in Hammerfest?

Months with the lowest UV index in Hammerfest are February, March, October and November, with an average maximum UV index of 1.

What are the least humid months in Hammerfest?

Months with the lowest humidity are March and June, with an average relative humidity of 79%.

What is the wettest month in Hammerfest?

March is the month with the most rainfall. Rain falls for 4.8 days and accumulates 47mm (1.85") of precipitation.

What is the snowiest month in Hammerfest?

The month with the most snowfall in Hammerfest is March when snow falls for 16.8 days and typically aggregates up to 145mm (5.71") of snow.

What are the most humid months in Hammerfest?

April and May, with an average relative humidity of 83%, are most humid months in Hammerfest.

When are the longest days in Hammerfest?

June has the longest days of the year, with an average of 24h of daylight.

What is the warmest month in Hammerfest?

July is the warmest month, with an average high-temperature of 12.7°C (54.9°F) and an average low-temperature of 9.1°C (48.4°F).

When it does not snow in Hammerfest?

July and August are months without snowfall in Hammerfest.

What is the month with the highest UV index in Hammerfest?

With an average maximum UV index of 4, July is the month with the highest UV index.

What month is the sea warmest in Hammerfest?

August is the month with the warmest seawater in Hammerfest, Norway, with an average sea temperature of 10.6°C (51.1°F).

What month has the most sunshine in Hammerfest?

The month with the most sunshine is August, with an average of 8h of sunshine.

What is the driest month in Hammerfest?

Months with the least rainfall in Hammerfest are September and December Rain falls for 13.1 days and accumulates 33mm (1.3") of rain.

What is the month with the shortest days in Hammerfest?

With an average of 0h of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Hammerfest?

December has the least sunshine of the year in Hammerfest, Norway, with an average of 0.3h of sunshine.

Average temperature
Hammerfest, Norway

Average temperature - Hammerfest, Norway

The warmest month (with the highest average high temperature) is July (12.7°C).
Months with the lowest average high temperature are January and February (-2.3°C).

The month with the highest average low temperature is July (9.1°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).

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Average pressure
Hammerfest, Norway

Average pressure - Hammerfest, Norway

The month with the highest atmospheric pressure is May (1013.8mbar).
The month with the lowest atmospheric pressure is December (1000.5mbar).

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Average wind speed
Hammerfest, Norway

Average wind speed - Hammerfest, Norway

The windiest month (with the highest average wind speed) is March (25.3km/h).
The calmest month (with the lowest average wind speed) is July (15.4km/h).

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Average humidity
Hammerfest, Norway

Average humidity - Hammerfest, Norway

Months with the highest relative humidity are April and May (83%).
Months with the lowest relative humidity are March and June (79%).

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Average rainfall
Hammerfest, Norway

Average rainfall - Hammerfest, Norway

The wettest month (with the highest rainfall) is March (47mm).
The driest months (with the least rainfall) are September and December (33mm).

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Average rainfall days
Hammerfest, Norway

Average rainfall days - Hammerfest, Norway

The month with the highest number of rainy days is June (18.5 days).
The month with the least rainy days is February (4.6 days).

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Average snowfall
Hammerfest, Norway

Average snowfall - Hammerfest, Norway

The month with the highest snowfall is March (145mm).
Months with the least snowfall are July and August (0mm).

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Average snowfall days
Hammerfest, Norway

Average snowfall days - Hammerfest, Norway

The month with the highest number of snowfall days is March (16.8 days).
Months with the least snowfall days are July and August (0 days).

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Average sea temperature
Hammerfest, Norway

Average sea temperature - Hammerfest, Norway

The best month for swimming (with the highest average sea temperature) is August (10.6°C).
The coldest months (with the lowest average sea temperature) are February and March (4.8°C).

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Average daylight / Average sunshine
Hammerfest, Norway

Average daylight / Average sunshine - Hammerfest, Norway

The month with the longest days is June (Average daylight: 24h).
The month with the shortest days is December (Average daylight: 0h).

The month with the most sunshine is August (Average sunshine: 8h).
The month with the least sunshine is December (Average sunshine: 0.3h).

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Average sunshine days
Hammerfest, Norway

Average sunshine days - Hammerfest, Norway

The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index
Hammerfest, Norway

Average UV index - Hammerfest, Norway

The month with the highest UV index is July (UV index 4).
Months with the lowest UV index are February, March, October and November (UV index 1).

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Average visibility
Hammerfest, Norway

Average visibility - Hammerfest, Norway

Months with the highest visibility are January, February, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are March and April (8km).

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