When is the best time to go to Sigtuna

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The chart above shows the best time of year to visit Sigtuna, 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 Sigtuna

Sigtuna weather by month

Please note our recommendations for when to visit Sigtuna 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

Sigtuna January weather averages
Temp Rain Sunshine Day length
-1°C 37mm 0.8hrs 8.7hrs

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

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

January is in the winter in Sigtuna and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -1°C (30°F), whilst at night -7°C (20°F) is normal.

On average January is the driest month of the year in Sigtuna with around 37mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 0.8 hours of sunshine per day.

Sigtuna weather in January »

February

Sigtuna February weather averages
Temp Rain Sunshine Day length
-1°C 26mm 1.8hrs 10.7hrs

February in Sigtuna is generally dry with the temperature being cold.

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

February is in the winter in Sigtuna and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -1°C (30°F), whilst at night -7°C (19°F) is normal.

On average February is the 2nd driest month of the year in Sigtuna with around 26mm 1 inches of rain making it a 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 1.8 hours of sunshine per day.

Sigtuna weather in February »

March

Sigtuna March weather averages
Temp Rain Sunshine Day length
3°C 27mm 3.6hrs 13.1hrs

The weather in March in Sigtuna is characteristically cold and 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 Sigtuna.

March is in the spring in Sigtuna and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 3°C (37°F), whilst at night -4°C (25°F) is normal.

On average March is the 3rd driest month of the year in Sigtuna with around 27mm 1 inches of rain making it a dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.6 hours of sunshine per day.

Sigtuna weather in March »

April

Sigtuna April weather averages
Temp Rain Sunshine Day length
8°C 30mm 5.6hrs 16hrs

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

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

April is in the spring in Sigtuna and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night 0°C (32°F) is normal.

On average April is the 4th driest month of the year in Sigtuna with around 30mm 1.2 inches of rain making it a 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 5.6 hours of sunshine per day.

Sigtuna weather in April »

May

Sigtuna May weather averages
Temp Rain Sunshine Day length
14°C 31mm 8.5hrs 19hrs

May is a reasonably dry month in Sigtuna and the temperature is generally mild.

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

May is in the spring in Sigtuna and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 5°C (41°F) is normal.

On average May is the 5th driest month of the year in Sigtuna with around 31mm 1.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 hours of sunshine per day.

Sigtuna weather in May »

June

Sigtuna June weather averages
Temp Rain Sunshine Day length
19°C 42mm 9.9hrs 8.7hrs

Sigtuna's weather in June is typically mild and reasonably dry in nature.

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

June is in the summer in Sigtuna and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 10°C (50°F) is normal.

On average June is the 6th driest month of the year in Sigtuna 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 9.9 hours of sunshine per day.

Sigtuna weather in June »

July

Sigtuna July weather averages
Temp Rain Sunshine Day length
20°C 72mm 8.7hrs 10.7hrs

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

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

July is in the summer in Sigtuna and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 12°C (54°F) is normal.

On average July is the 6th wettest month of the year in Sigtuna 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 8.7 hours of sunshine per day.

Sigtuna weather in July »

August

Sigtuna August weather averages
Temp Rain Sunshine Day length
18°C 64mm 7.3hrs 13.1hrs

The weather in August in Sigtuna is characteristically mild and reasonably dry.

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

August is in the summer in Sigtuna and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 11°C (52°F) is normal.

On average August is the 5th wettest month of the year in Sigtuna with around 64mm 2.5 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 7.3 hours of sunshine per day.

Sigtuna weather in August »

September

Sigtuna September weather averages
Temp Rain Sunshine Day length
14°C 55mm 4.9hrs 16hrs

Sigtuna's weather in September is typically mild and reasonably dry in nature.

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

September is in the fall / autumn in Sigtuna and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 8°C (46°F) is normal.

On average September is the 4th wettest month of the year in Sigtuna with around 55mm 2.2 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 4.9 hours of sunshine per day.

Sigtuna weather in September »

October

Sigtuna October weather averages
Temp Rain Sunshine Day length
9°C 51mm 3.1hrs 19hrs

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

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

October is in the fall / autumn in Sigtuna and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cool 10°C (50°F), whilst at night 4°C (39°F) is normal.

On average October is the 3rd wettest month of the year in Sigtuna with around 51mm 2 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 3.1 hours of sunshine per day.

Sigtuna weather in October »

November

Sigtuna November weather averages
Temp Rain Sunshine Day length
4°C 53mm 1.6hrs 8.7hrs

November is a reasonably dry month in Sigtuna and the temperature is generally cool.

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

November is in the fall / autumn in Sigtuna and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cold 4°C (39°F), whilst at night -1°C (31°F) is normal.

On average November is the 2nd wettest month of the year in Sigtuna with around 53mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

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

Sigtuna weather in November »

December

Sigtuna December weather averages
Temp Rain Sunshine Day length
0°C 44mm 0.8hrs 10.7hrs

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

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

December is in the winter in Sigtuna and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing 0°C (33°F), whilst at night -5°C (23°F) is normal.

On average December is the wettest month of the year in Sigtuna with around 44mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 0.8 hours of sunshine per day.

Sigtuna weather in December »

Other monthly averages

UV index Best time to go?

Sigtuna weather stats

Sigtuna weather statistics
Hottest month: July 21.4°C 70.5°F
Driest month: February 26mm 1ins
Sunniest month: June 9.9hrs
Coldest month: January -1.5°C 29.3°F
Wettest month: July 72mm 2.8ins
Warmest sea: August 16.9°C 62.4°F
Map showing location of Sigtuna (59.61731, 17.72361) Sigtuna map pin © Google

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