When is the best time to go to Guam Government House

Best time to go
OK time to go
Worst time to go

The chart above shows the best time of year to visit Guam Government House, Guam. 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 Guam Government House

Guam Government House weather by month

Please note our recommendations for when to visit Guam Government House 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

Guam Government House January weather averages
Temp Rain Sunshine Day length Sea temp
27°C 130mm 6.1hrs 12.2hrs 28°C

Guam Government House's weather in January is typically hot, humid and wet 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 Guam Government House.

January is in the winter in Guam Government House and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (85°F), whilst at night 24°C (75°F) is normal.

On average January is the driest month of the year in Guam Government House with around 130mm 5.1 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 6.1 hours of sunshine per day.

Guam Government House weather in January »

February

Guam Government House February weather averages
Temp Rain Sunshine Day length Sea temp
27°C 111mm 6.6hrs 12.4hrs 28°C

February in Guam Government House is generally damp with the temperature being hot.

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

February is in the winter in Guam Government House and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 24°C (75°F) is normal.

On average February is the 2nd driest month of the year in Guam Government House with around 111mm 4.4 inches of rain making it a damp 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 6.6 hours of sunshine per day.

Guam Government House weather in February »

March

Guam Government House March weather averages
Temp Rain Sunshine Day length Sea temp
27°C 89mm 7.4hrs 12.7hrs 28°C

The weather in March in Guam Government House is characteristically hot, humid and a little damp.

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

March is in the spring in Guam Government House and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 24°C (75°F) is normal.

On average March is the 3rd driest month of the year in Guam Government House with around 89mm 3.5 inches of rain making it a a little damp 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 7.4 hours of sunshine per day.

Guam Government House weather in March »

April

Guam Government House April weather averages
Temp Rain Sunshine Day length Sea temp
28°C 102mm 7.6hrs 13.1hrs 28°C

Guam Government House's weather in April is typically hot, humid and damp in nature.

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

April is in the spring in Guam Government House and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 24°C (76°F) is normal.

On average April is the 4th driest month of the year in Guam Government House with around 102mm 4 inches of rain making it a damp 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 7.6 hours of sunshine per day.

Guam Government House weather in April »

May

Guam Government House May weather averages
Temp Rain Sunshine Day length Sea temp
28°C 142mm 7.5hrs 13.5hrs 29°C

May is a wet, humid month in Guam Government House and the temperature is generally hot.

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

May is in the spring in Guam Government House and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 25°C (77°F) is normal.

On average May is the 5th driest month of the year in Guam Government House with around 142mm 5.6 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 7.5 hours of sunshine per day.

Guam Government House weather in May »

June

Guam Government House June weather averages
Temp Rain Sunshine Day length Sea temp
28°C 162mm 6.9hrs 12.2hrs 29°C

The weather in June in Guam Government House is characteristically very hot, humid and wet.

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

June is in the summer in Guam Government House and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 25°C (77°F) is normal.

On average June is the 6th driest month of the year in Guam Government House with around 162mm 6.4 inches of rain making it a wet 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 6.9 hours of sunshine per day.

Guam Government House weather in June »

July

Guam Government House July weather averages
Temp Rain Sunshine Day length Sea temp
28°C 273mm 5.5hrs 12.4hrs 30°C

July in Guam Government House is generally very wet with the temperature being hot.

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

July is in the summer in Guam Government House and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 25°C (77°F) is normal.

On average July is the 6th wettest month of the year in Guam Government House with around 273mm 10.7 inches of rain making it a very 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 5.5 hours of sunshine per day.

Guam Government House weather in July »

August

Guam Government House August weather averages
Temp Rain Sunshine Day length Sea temp
28°C 363mm 5hrs 12.7hrs 30°C

The weather in August in Guam Government House is characteristically hot, humid and very wet.

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

August is in the summer in Guam Government House and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 25°C (76°F) is normal.

On average August is the 5th wettest month of the year in Guam Government House with around 363mm 14.3 inches of rain making it a very 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 hours of sunshine per day.

Guam Government House weather in August »

September

Guam Government House September weather averages
Temp Rain Sunshine Day length Sea temp
28°C 343mm 4.9hrs 13.1hrs 30°C

Guam Government House's weather in September is typically hot, humid and very wet in nature.

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

September is in the fall / autumn in Guam Government House and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 25°C (77°F) is normal.

On average September is the 4th wettest month of the year in Guam Government House with around 343mm 13.5 inches of rain making it a very 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 4.9 hours of sunshine per day.

Guam Government House weather in September »

October

Guam Government House October weather averages
Temp Rain Sunshine Day length Sea temp
28°C 317mm 4.7hrs 13.5hrs 29°C

October is a very wet, humid month in Guam Government House and the temperature is generally hot.

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

October is in the fall / autumn in Guam Government House and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 25°C (77°F) is normal.

On average October is the 3rd wettest month of the year in Guam Government House with around 317mm 12.5 inches of rain making it a very wet 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 4.7 hours of sunshine per day.

Guam Government House weather in October »

November

Guam Government House November weather averages
Temp Rain Sunshine Day length Sea temp
28°C 228mm 4.9hrs 12.2hrs 29°C

The climate in Guam Government House during November can be summarized as hot, humid and very wet.

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

November is in the fall / autumn in Guam Government House and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 25°C (77°F) is normal.

On average November is the 2nd wettest month of the year in Guam Government House with around 228mm 9 inches of rain making it a very wet 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 4.9 hours of sunshine per day.

Guam Government House weather in November »

December

Guam Government House December weather averages
Temp Rain Sunshine Day length Sea temp
27°C 150mm 5hrs 12.4hrs 28°C

December in Guam Government House is generally wet with the temperature being hot.

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

December is in the winter in Guam Government House and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 25°C (76°F) is normal.

On average December is the wettest month of the year in Guam Government House with around 150mm 5.9 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 5 hours of sunshine per day.

Guam Government House weather in December »

Other monthly averages

UV index Best time to go?

Guam Government House weather stats

Guam Government House weather statistics
Hottest month: June 30.9°C 87.6°F
Driest month: March 89mm 3.5ins
Sunniest month: March 7.4hrs
Coldest month: February 29.6°C 85.3°F
Wettest month: August 363mm 14.3ins
Warmest sea: August 29.6°C 85.3°F
Map showing location of Guam Government House (13.47191, 144.74978) Guam Government House map pin © Google

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