When is the best time to go to Hercules

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The chart above shows the best time of year to visit Hercules, United States. 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 Hercules

Hercules weather by month

Please note our recommendations for when to visit Hercules 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

Hercules January weather averages
Temp Rain Sunshine Day length Sea temp
12°C 148mm 6.1hrs 10.8hrs 12°C

The climate in Hercules during January can be summarized as cool and wet.

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

January is in the winter in Hercules and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 13°C (56°F), whilst at night 4°C (40°F) is normal.

On average January is the driest month of the year in Hercules with around 148mm 5.8 inches of rain making it a wet 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 6.1 hours of sunshine per day.

Hercules weather in January »

February

Hercules February weather averages
Temp Rain Sunshine Day length Sea temp
14°C 107mm 7.9hrs 11.7hrs 12°C

February in Hercules is generally damp with the temperature being mild.

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

February is in the winter in Hercules and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 6°C (43°F) is normal.

On average February is the 2nd driest month of the year in Hercules with around 107mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 hours of sunshine per day.

Hercules weather in February »

March

Hercules March weather averages
Temp Rain Sunshine Day length Sea temp
16°C 92mm 9.4hrs 12.8hrs 12°C

The weather in March in Hercules is characteristically mild and a little damp.

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

March is in the spring in Hercules and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 7°C (44°F) is normal.

On average March is the 3rd driest month of the year in Hercules with around 92mm 3.6 inches of rain making it a a little damp 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 9.4 hours of sunshine per day.

Hercules weather in March »

April

Hercules April weather averages
Temp Rain Sunshine Day length Sea temp
17°C 46mm 11.2hrs 14.1hrs 12°C

Hercules's weather in April is typically mild 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 Hercules.

April is in the spring in Hercules and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 8°C (46°F) is normal.

On average April is the 4th driest month of the year in Hercules with around 46mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.2 hours of sunshine per day.

Hercules weather in April »

May

Hercules May weather averages
Temp Rain Sunshine Day length Sea temp
20°C 11mm 12.1hrs 15.1hrs 12°C

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

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

May is in the spring in Hercules and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 9°C (49°F) is normal.

On average May is the 5th driest month of the year in Hercules with around 11mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 12.1 hours of sunshine per day.

Hercules weather in May »

June

Hercules June weather averages
Temp Rain Sunshine Day length Sea temp
22°C 4mm 12.4hrs 10.8hrs 12°C

June in Hercules is generally very dry with the temperature being mild.

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

June is in the summer in Hercules and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (76°F), whilst at night 11°C (53°F) is normal.

On average June is the 6th driest month of the year in Hercules with around 4mm 0.2 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.4 hours of sunshine per day.

Hercules weather in June »

July

Hercules July weather averages
Temp Rain Sunshine Day length Sea temp
23°C 1mm 12.3hrs 11.7hrs 13°C

July in Hercules is generally very dry with the temperature being warm.

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

July is in the summer in Hercules and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 12°C (54°F) is normal.

On average July is the 6th wettest month of the year in Hercules with around 1mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.3 hours of sunshine per day.

Hercules weather in July »

August

Hercules August weather averages
Temp Rain Sunshine Day length Sea temp
23°C 3mm 11.3hrs 12.8hrs 14°C

The weather in August in Hercules is characteristically warm and very dry.

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

August is in the summer in Hercules and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 13°C (55°F) is normal.

On average August is the 5th wettest month of the year in Hercules with around 3mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 11.3 hours of sunshine per day.

Hercules weather in August »

September

Hercules September weather averages
Temp Rain Sunshine Day length Sea temp
23°C 9mm 10.6hrs 14.1hrs 14°C

Hercules's weather in September is typically warm and very dry in nature.

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

September is in the fall / autumn in Hercules and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (78°F), whilst at night 12°C (54°F) is normal.

On average September is the 4th wettest month of the year in Hercules with around 9mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 10.6 hours of sunshine per day.

Hercules weather in September »

October

Hercules October weather averages
Temp Rain Sunshine Day length Sea temp
21°C 39mm 9.2hrs 15.1hrs 14°C

October is a reasonably dry month in Hercules and the temperature is generally mild.

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

October is in the fall / autumn in Hercules and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 23°C (73°F), whilst at night 10°C (51°F) is normal.

On average October is the 3rd wettest month of the year in Hercules with around 39mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.2 hours of sunshine per day.

Hercules weather in October »

November

Hercules November weather averages
Temp Rain Sunshine Day length Sea temp
16°C 97mm 6.6hrs 10.8hrs 13°C

The climate in Hercules during November can be summarized as mild and a little damp.

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

November is in the fall / autumn in Hercules and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 7°C (45°F) is normal.

On average November is the 2nd wettest month of the year in Hercules with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.6 hours of sunshine per day.

Hercules weather in November »

December

Hercules December weather averages
Temp Rain Sunshine Day length Sea temp
12°C 117mm 5.5hrs 11.7hrs 13°C

December in Hercules is generally damp with the temperature being cool.

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

December is in the winter in Hercules and is typically the 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 December is the wettest month of the year in Hercules with around 117mm 4.6 inches of rain making it a damp 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 5.5 hours of sunshine per day.

Hercules weather in December »

Other monthly averages

UV index Best time to go?

Hercules weather stats

Hercules weather statistics
Hottest month: August 25.2°C 77.4°F
Driest month: July 1mm 0ins
Sunniest month: May 12.1hrs
Coldest month: January 13°C 55.4°F
Wettest month: January 148mm 5.8ins
Warmest sea: September 14.4°C 57.9°F
Map showing location of Hercules (38.01714, -122.28858) Hercules map pin © Google

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