When is the best time to go to Somero

Best time to go
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Worst time to go

The chart above shows the best time of year to visit Somero, Finland. 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 Somero

Somero weather by month

Please note our recommendations for when to visit Somero 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

Somero January weather averages
Temp Rain Sunshine Day length
-4°C 44mm 1.2hrs 8.5hrs

January in Somero is generally reasonably dry with the temperature being cold.

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

January is in the winter in Somero and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -5°C (24°F), whilst at night -11°C (12°F) is normal.

On average January is the driest month of the year in Somero with around 44mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.2 hours of sunshine per day.

Somero weather in January »

February

Somero February weather averages
Temp Rain Sunshine Day length
-4°C 29mm 2.5hrs 10.6hrs

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

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 Somero.

February is in the winter in Somero and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -4°C (24°F), whilst at night -12°C (11°F) is normal.

On average February is the 2nd driest month of the year in Somero with around 29mm 1.2 inches of rain making it a 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 2.5 hours of sunshine per day.

Somero weather in February »

March

Somero March weather averages
Temp Rain Sunshine Day length
0°C 32mm 4.3hrs 13.1hrs

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

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 Somero.

March is in the spring in Somero and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 0°C (33°F), whilst at night -8°C (18°F) is normal.

On average March is the 3rd driest month of the year in Somero with around 32mm 1.3 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 4.3 hours of sunshine per day.

Somero weather in March »

April

Somero April weather averages
Temp Rain Sunshine Day length
6°C 36mm 6hrs 16.2hrs

Somero'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 Somero.

April is in the spring in Somero and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 7°C (44°F), whilst at night -2°C (29°F) is normal.

On average April is the 4th driest month of the year in Somero with around 36mm 1.4 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 6 hours of sunshine per day.

Somero weather in April »

May

Somero May weather averages
Temp Rain Sunshine Day length
13°C 35mm 8.9hrs 19.5hrs

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

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

May is in the spring in Somero and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 3°C (38°F) is normal.

On average May is the 5th driest month of the year in Somero with around 35mm 1.4 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 8.9 hours of sunshine per day.

Somero weather in May »

June

Somero June weather averages
Temp Rain Sunshine Day length
18°C 44mm 10.7hrs 8.5hrs

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

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

June is in the summer in Somero and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 20°C (67°F), whilst at night 8°C (46°F) is normal.

On average June is the 6th driest month of the year in Somero with around 44mm 1.7 inches of rain making it a reasonably 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 10.7 hours of sunshine per day.

Somero weather in June »

July

Somero July weather averages
Temp Rain Sunshine Day length
19°C 71mm 9.2hrs 10.6hrs

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

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

July is in the summer in Somero and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 10°C (51°F) is normal.

On average July is the 6th wettest month of the year in Somero 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 9.2 hours of sunshine per day.

Somero weather in July »

August

Somero August weather averages
Temp Rain Sunshine Day length
17°C 84mm 7.1hrs 13.1hrs

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

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

August is in the summer in Somero and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 10°C (50°F) is normal.

On average August is the 5th wettest month of the year in Somero with around 84mm 3.3 inches of rain making it a a little damp 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 7.1 hours of sunshine per day.

Somero weather in August »

September

Somero September weather averages
Temp Rain Sunshine Day length
12°C 68mm 4.5hrs 16.2hrs

Somero's weather in September 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 Somero.

September is in the fall / autumn in Somero and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (56°F), whilst at night 6°C (42°F) is normal.

On average September is the 4th wettest month of the year in Somero with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.5 hours of sunshine per day.

Somero weather in September »

October

Somero October weather averages
Temp Rain Sunshine Day length
7°C 66mm 2.9hrs 19.5hrs

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

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

October is in the fall / autumn in Somero and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night 2°C (35°F) is normal.

On average October is the 3rd wettest month of the year in Somero with around 66mm 2.6 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 2.9 hours of sunshine per day.

Somero weather in October »

November

Somero November weather averages
Temp Rain Sunshine Day length
2°C 68mm 1.3hrs 8.5hrs

The climate in Somero during November can be summarized as cold and reasonably dry.

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

November is in the fall / autumn in Somero and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a freezing 2°C (35°F), whilst at night -3°C (27°F) is normal.

On average November is the 2nd wettest month of the year in Somero with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.3 hours of sunshine per day.

Somero weather in November »

December

Somero December weather averages
Temp Rain Sunshine Day length
-2°C 55mm 1hrs 10.6hrs

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

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

December is in the winter in Somero and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing -2°C (28°F), whilst at night -8°C (18°F) is normal.

On average December is the wettest month of the year in Somero with around 55mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 1 hours of sunshine per day.

Somero weather in December »

Other monthly averages

UV index Best time to go?

Somero weather stats

Somero weather statistics
Hottest month: July 20.6°C 69.1°F
Driest month: February 29mm 1.1ins
Sunniest month: June 10.7hrs
Coldest month: January -4.9°C 23.2°F
Wettest month: August 84mm 3.3ins
Warmest sea: August 17.2°C 63°F
Map showing location of Somero (60.61667, 23.53333) Somero map pin © Google

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