When is the best time to go to Sundsvall

Best time to go
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The chart above shows the best time of year to visit Sundsvall, Sweden. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.

Average temperatures in Sundsvall

Sundsvall weather by month

Please note our recommendations for when to visit Sundsvall are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.

January

Sundsvall January weather averages
Temp Rain Sunshine Day length
-5°C 47mm 0.7hrs 8.2hrs

Cold and reasonably dry weather often prevails in Sundsvall during the month of January

Based on weather alone, this is probably a time of year to avoid going to Sundsvall for your holidays. The weather is often not a good and not conducive to spending time outdoors.

January is in the winter in Sundsvall and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -5°C (23°F), whilst at night -13°C (8°F) is normal.

On average January is the driest month of the year in Sundsvall with around 47mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 0.7 hours of sunshine per day.

Sundsvall weather in January »

February

Sundsvall February weather averages
Temp Rain Sunshine Day length
-3°C 38mm 1.7hrs 10.5hrs

February in Sundsvall is generally reasonably dry with the temperature being cold.

Based on weather alone, this is probably a time of year to avoid going to Sundsvall for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

February is in the winter in Sundsvall and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -4°C (26°F), whilst at night -13°C (9°F) is normal.

On average February is the 2nd driest month of the year in Sundsvall with around 38mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.7 hours of sunshine per day.

Sundsvall weather in February »

March

Sundsvall March weather averages
Temp Rain Sunshine Day length
1°C 39mm 3.5hrs 13.2hrs

The weather in March in Sundsvall is characteristically cold and reasonably dry.

Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it an okay time to visit Sundsvall.

March is in the spring in Sundsvall and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 1°C (34°F), whilst at night -8°C (17°F) is normal.

On average March is the 3rd driest month of the year in Sundsvall with around 39mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.5 hours of sunshine per day.

Sundsvall weather in March »

April

Sundsvall April weather averages
Temp Rain Sunshine Day length
5°C 42mm 5.7hrs 16.5hrs

Sundsvall's weather in April is typically cool and reasonably dry in nature.

Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it an okay time to visit Sundsvall.

April is in the spring in Sundsvall and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 6°C (43°F), whilst at night -3°C (27°F) is normal.

On average April is the 4th driest month of the year in Sundsvall with around 42mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.7 hours of sunshine per day.

Sundsvall weather in April »

May

Sundsvall May weather averages
Temp Rain Sunshine Day length
11°C 42mm 8.8hrs 20.8hrs

May is a reasonably dry month in Sundsvall and the temperature is generally cool.

It is perhaps a good month to visit Sundsvall, with some extremely good weather at this time of year.

May is in the spring in Sundsvall and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 13°C (55°F), whilst at night 2°C (35°F) is normal.

On average May is the 5th driest month of the year in Sundsvall with around 42mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.8 hours of sunshine per day.

Sundsvall weather in May »

June

Sundsvall June weather averages
Temp Rain Sunshine Day length
16°C 52mm 0hrs 8.2hrs

June is a reasonably dry month in Sundsvall and the temperature is generally mild.

It is perhaps the perfect month to visit Sundsvall, with some particularly good weather at this time of year.

June is in the summer in Sundsvall and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 18°C (65°F), whilst at night 7°C (45°F) is normal.

On average June is the 6th driest month of the year in Sundsvall with around 52mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 0 hours of sunshine per day.

Sundsvall weather in June »

July

Sundsvall July weather averages
Temp Rain Sunshine Day length
18°C 72mm 4.1hrs 10.5hrs

July in Sundsvall is generally reasonably dry with the temperature being mild.

It is perhaps a good month to visit Sundsvall, with some particularly good weather at this time of year.

July is in the summer in Sundsvall and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 10°C (50°F) is normal.

On average July is the 6th wettest month of the year in Sundsvall with around 72mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

Sundsvall weather in July »

August

Sundsvall August weather averages
Temp Rain Sunshine Day length
17°C 80mm 7.2hrs 13.2hrs

The weather in August in Sundsvall is characteristically mild and a little damp.

It is perhaps a good month to visit Sundsvall, with some very good weather at this time of year.

August is in the summer in Sundsvall and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 9°C (48°F) is normal.

On average August is the 5th wettest month of the year in Sundsvall with around 80mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.2 hours of sunshine per day.

Sundsvall weather in August »

September

Sundsvall September weather averages
Temp Rain Sunshine Day length
12°C 76mm 4.6hrs 16.5hrs

Sundsvall's weather in September is typically cool and reasonably dry in nature.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Sundsvall.

September is in the fall / autumn in Sundsvall and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 13°C (56°F), whilst at night 5°C (41°F) is normal.

On average September is the 4th wettest month of the year in Sundsvall with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.6 hours of sunshine per day.

Sundsvall weather in September »

October

Sundsvall October weather averages
Temp Rain Sunshine Day length
7°C 62mm 3hrs 20.8hrs

October is a reasonably dry month in Sundsvall and the temperature is generally cool.

Based on weather alone, this is probably a time of year to avoid going to Sundsvall for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

October is in the fall / autumn in Sundsvall and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night 1°C (34°F) is normal.

On average October is the 3rd wettest month of the year in Sundsvall with around 62mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 3 hours of sunshine per day.

Sundsvall weather in October »

November

Sundsvall November weather averages
Temp Rain Sunshine Day length
1°C 71mm 1.6hrs 8.2hrs

November in Sundsvall is generally reasonably dry with the temperature being cold.

Based on weather alone, this is probably a time of year to avoid going to Sundsvall for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

November is in the fall / autumn in Sundsvall and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a freezing 1°C (33°F), whilst at night -6°C (22°F) is normal.

On average November is the 2nd wettest month of the year in Sundsvall with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.6 hours of sunshine per day.

Sundsvall weather in November »

December

Sundsvall December weather averages
Temp Rain Sunshine Day length
-3°C 60mm 0.7hrs 10.5hrs

December in Sundsvall is generally reasonably dry with the temperature being cold.

Based on weather alone, this is probably a time of year to avoid going to Sundsvall for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

December is in the winter in Sundsvall and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing -3°C (26°F), whilst at night -11°C (13°F) is normal.

On average December is the wettest month of the year in Sundsvall with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 0.7 hours of sunshine per day.

Sundsvall weather in December »

Other monthly averages

UV index Best time to go?

Sundsvall weather stats

Sundsvall weather statistics
Hottest month: July 19.5°C 67.1°F
Driest month: February 38mm 1.5ins
Sunniest month: June 0hrs
Coldest month: January -5.4°C 22.3°F
Wettest month: August 80mm 3.1ins
Warmest sea: August 16°C 60.8°F
Map showing location of Sundsvall (62.39129, 17.3063) Sundsvall map pin © Google

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