When is the best time to go to Ōmagari

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The chart above shows the best time of year to visit Ōmagari, Japan. 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 Ōmagari

Ōmagari weather by month

Please note our recommendations for when to visit Ōmagari 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

Ōmagari January weather averages
Temp Rain Sunshine Day length
2°C 108mm 2.7hrs 10.7hrs

The climate in Ōmagari during January can be summarized as cold and damp.

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

January is in the winter in Ōmagari and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (35°F), whilst at night -4°C (24°F) is normal.

On average January is the driest month of the year in Ōmagari with around 108mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 29 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.7 hours of sunshine per day.

Ōmagari weather in January »

February

Ōmagari February weather averages
Temp Rain Sunshine Day length
2°C 84mm 3.6hrs 11.6hrs

February in Ōmagari is generally a little damp 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 Ōmagari.

February is in the winter in Ōmagari and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (36°F), whilst at night -5°C (24°F) is normal.

On average February is the 2nd driest month of the year in Ōmagari with around 84mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 26 days, although this may vary considerably.

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

Ōmagari weather in February »

March

Ōmagari March weather averages
Temp Rain Sunshine Day length
6°C 91mm 5.3hrs 12.8hrs

The weather in March in Ōmagari is characteristically cool and a little damp.

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 Ōmagari.

March is in the spring in Ōmagari and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 6°C (43°F), whilst at night -2°C (29°F) is normal.

On average March is the 3rd driest month of the year in Ōmagari with around 91mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 25 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

Ōmagari weather in March »

April

Ōmagari April weather averages
Temp Rain Sunshine Day length
12°C 116mm 6.5hrs 14.1hrs

Ōmagari's weather in April is typically cool and damp in nature.

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

April is in the spring in Ōmagari and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 14°C (57°F), whilst at night 4°C (39°F) is normal.

On average April is the 4th driest month of the year in Ōmagari with around 116mm 4.6 inches of rain making it a damp 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 6.5 hours of sunshine per day.

Ōmagari weather in April »

May

Ōmagari May weather averages
Temp Rain Sunshine Day length
18°C 104mm 7.1hrs 15.3hrs

May is a damp month in Ōmagari and the temperature is generally mild.

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

May is in the spring in Ōmagari and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 20°C (67°F), whilst at night 9°C (49°F) is normal.

On average May is the 5th driest month of the year in Ōmagari with around 104mm 4.1 inches of rain making it a damp 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 7.1 hours of sunshine per day.

Ōmagari weather in May »

June

Ōmagari June weather averages
Temp Rain Sunshine Day length
21°C 117mm 6hrs 10.7hrs

June in Ōmagari is generally damp with the temperature being warm.

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

June is in the summer in Ōmagari and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 15°C (58°F) is normal.

On average June is the 6th driest month of the year in Ōmagari with around 117mm 4.6 inches of rain making it a damp 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 6 hours of sunshine per day.

Ōmagari weather in June »

July

Ōmagari July weather averages
Temp Rain Sunshine Day length
24°C 178mm 5.6hrs 11.6hrs

July in Ōmagari is generally wet with the temperature being warm.

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

July is in the summer in Ōmagari and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 19°C (66°F) is normal.

On average July is the 6th wettest month of the year in Ōmagari with around 178mm 7 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.6 hours of sunshine per day.

Ōmagari weather in July »

August

Ōmagari August weather averages
Temp Rain Sunshine Day length
26°C 183mm 6.5hrs 12.8hrs

The weather in August in Ōmagari is characteristically hot, humid and wet.

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

August is in the summer in Ōmagari and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 20°C (69°F) is normal.

On average August is the 5th wettest month of the year in Ōmagari with around 183mm 7.2 inches of rain making it a wet 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 6.5 hours of sunshine per day.

Ōmagari weather in August »

September

Ōmagari September weather averages
Temp Rain Sunshine Day length
22°C 173mm 5.2hrs 14.1hrs

Ōmagari's weather in September is typically warm and wet in nature.

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

September is in the fall / autumn in Ōmagari and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 15°C (59°F) is normal.

On average September is the 4th wettest month of the year in Ōmagari with around 173mm 6.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.2 hours of sunshine per day.

Ōmagari weather in September »

October

Ōmagari October weather averages
Temp Rain Sunshine Day length
16°C 133mm 5.3hrs 15.3hrs

October is a wet month in Ōmagari and the temperature is generally mild.

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 Ōmagari.

October is in the fall / autumn in Ōmagari and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 8°C (47°F) is normal.

On average October is the 3rd wettest month of the year in Ōmagari with around 133mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

Ōmagari weather in October »

November

Ōmagari November weather averages
Temp Rain Sunshine Day length
10°C 156mm 3.6hrs 10.7hrs

Cool and wet weather often prevails in Ōmagari during the month of November

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

November is in the fall / autumn in Ōmagari and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 11°C (52°F), whilst at night 3°C (37°F) is normal.

On average November is the 2nd wettest month of the year in Ōmagari with around 156mm 6.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 23 days, although this may vary considerably.

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

Ōmagari weather in November »

December

Ōmagari December weather averages
Temp Rain Sunshine Day length
5°C 140mm 2.6hrs 11.6hrs

December in Ōmagari is generally wet with the temperature being cool.

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

December is in the winter in Ōmagari and is typically the warmest month of the year. Daytime maximum temperatures average around a cold 5°C (41°F), whilst at night -1°C (30°F) is normal.

On average December is the wettest month of the year in Ōmagari with around 140mm 5.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 28 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.6 hours of sunshine per day.

Ōmagari weather in December »

Other monthly averages

UV index Best time to go?

Ōmagari weather stats

Ōmagari weather statistics
Hottest month: August 28.5°C 83.3°F
Driest month: February 84mm 3.3ins
Sunniest month: April 6.5hrs
Coldest month: January 1.7°C 35.1°F
Wettest month: August 183mm 7.2ins
Warmest sea: August 24°C 75.2°F
Map showing location of Ōmagari (39.45, 140.48333) Ōmagari map pin © Google

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