Climate and monthly weather forecast
Midway Atoll, Midway Island, USA

Weather in January

January, like December, is another pleasant winter month in Midway Atoll, Midway Island, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 70°F (21.1°C). The coldest months are January and February, with an average high-temperature of 70°F (21.1°C). Weather in January »

Weather in February

The last month of the winter, February, is also an agreeable month in Midway Atoll, Midway Island, with an average temperature fluctuating between 62.1°F (16.7°C) and 70°F (21.1°C). The coldest months are January and February, with an average high-temperature of 70°F (21.1°C). Weather in February »

Weather in March

The first month of the spring, March, is also an agreeable month in Midway Atoll, Midway Island, with an average temperature varying between 71.1°F (21.7°C) and 63°F (17.2°C). In Midway Atoll, the average high-temperature in March is practically the same as in February - a still agreeable 71.1°F (21.7°C). Weather in March »

Weather in April

April, the same as March, in Midway Atoll, Midway Island, is another pleasant spring month, with an average temperature ranging between min 64°F (17.8°C) and max 72°F (22.2°C). In Midway Atoll, Midway Island, the average high-temperature in April is almost the same as in March - a still pleasant 72°F (22.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Midway Atoll, Midway Island, with an average temperature fluctuating between 68°F (20°C) and 75.9°F (24.4°C). In May, the average high-temperature is practically the same as in April - a moderately hot 75.9°F (24.4°C). Weather in May »

Weather in June

June, the first month of the summer in Midway Atoll, is still a warm month, with an average temperature varying between 81°F (27.2°C) and 73°F (22.8°C). In Midway Atoll, the average high-temperature in June is practically the same as in May - a still warm 81°F (27.2°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Midway Atoll, Midway Island, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 75°F (23.9°C). In July, the average high-temperature is essentially the same as in June - a still warm 82.9°F (28.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Midway Atoll, Midway Island, with an average temperature ranging between min 75°F (23.9°C) and max 84°F (28.9°C). August and September, with an average high-temperature of 84°F (28.9°C), are the warmest months. In August, in Midway Atoll, the rain falls for 15 days. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Midway Atoll, Midway Island, with an average temperature fluctuating between 84°F (28.9°C) and 75°F (23.9°C). August and September, with an average high-temperature of 84°F (28.9°C), are the warmest months. In Midway Atoll, in September, during 15 rainfall days, 3.5" (89mm) of precipitation is typically accumulated. Weather in September »

Weather in October

October, like September, in Midway Atoll, Midway Island, is a moderately hot autumn month, with an average temperature ranging between min 72°F (22.2°C) and max 80.1°F (26.7°C). In Midway Atoll, the average high-temperature in October is essentially the same as in September - a still warm 80.1°F (26.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Midway Atoll, Midway Island, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 75.9°F (24.4°C). In November, the average high-temperature is almost the same as in October - a still moderately hot 75.9°F (24.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a pleasant month in Midway Atoll, Midway Island, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 73°F (22.8°C). In Midway Atoll, the average high-temperature in December is relatively the same as in November - an agreeable 73°F (22.8°C). Weather in December »
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FAQ

What is the coldest month in Midway Atoll?

The coldest months in Midway Atoll are January and February, with an average high-temperature of 70°F (21.1°C).

What is the rainiest month in Midway Atoll?

January is the month with the most rainfall in Midway Atoll, Midway Island. Rain falls for 16 days and accumulates 5" (127mm) of precipitation.

How much does it rain in Midway Atoll?

Throughout the year, in Midway Atoll, Midway Island, there are 160 rainfall days, and 41.3" (1048.9mm) of precipitation is accumulated.

What months are the ocean coldest in Midway Atoll?

January through March, with an average ocean temperature of 68°F (20°C), are months with the coldest seawater.

What is the month with the least sunshine in Midway Atoll?

The months with the least sunshine are January and February, with an average of 14h of sunshine.

What is the month with the lowest UV index in Midway Atoll?

January and December, with an average maximum UV index of 5, are months with the lowest UV index in Midway Atoll, Midway Island.

What is the driest month in Midway Atoll?

June is the month with the least rainfall in Midway Atoll, Midway Island. Rain falls for 9 days and accumulates 2.2" (55.9mm) of precipitation.

When are the longest days in Midway Atoll?

The month with the longest days is June, with an average of 13h and 55min of daylight.

What are the months with the highest UV index in Midway Atoll?

The months with the highest UV index in Midway Atoll are June through August, with an average maximum UV index of 11.

What are the months with the most sunshine in Midway Atoll?

The months with the most sunshine in Midway Atoll, Midway Island, are July, September and October, with an average of 18h of sunshine.

What is the warmest month in Midway Atoll?

August and September, with an average high-temperature of 84°F (28.9°C), are warmest months in Midway Atoll.

What months are the ocean warmest in Midway Atoll?

The months with the warmest seawater are August and September, with an average ocean temperature of 80.6°F (27°C).

What is the month with the shortest days in Midway Atoll?

December has the shortest days of the year in Midway Atoll, with an average of 10h and 23min of daylight.

Is there Daylight Saving Time (DST) in Midway Atoll?

Midway Atoll does not observe Daylight Saving Time (DST). SST timezone is used throughout the entire year.

Average temperature
Midway Atoll, Midway Island, USA

Average temperature - Midway Atoll, Midway Island, USA

The warmest months (with the highest average high temperature) are August and September (84°F).
The months with the lowest average high temperature are January and February (70°F).

The months with the highest average low temperature are July, August and September (75°F).
The coldest months (with the lowest average low temperature) are January and February (62°F).

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Average rainfall
Midway Atoll, Midway Island, USA

Average rainfall - Midway Atoll, Midway Island, USA

The wettest month (with the highest rainfall) is January (5").
The driest month (with the least rainfall) is June (2.2").

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Average rainfall days
Midway Atoll, Midway Island, USA

Average rainfall days - Midway Atoll, Midway Island, USA

The months with the highest number of rainy days are January and December (16 days).
The months with the least rainy days are May and June (9 days).

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Average sea temperature
Midway Atoll, Midway Island, USA

Average sea temperature - Midway Atoll, Midway Island, USA

The best months for swimming (with the highest average sea temperature) are August and September (81°F).
The coldest months (with the lowest average sea temperature) are January, February and March (68°F).

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Average daylight / Average sunshine
Midway Atoll, Midway Island, USA

Average daylight / Average sunshine - Midway Atoll, Midway Island, USA

The month with the longest days is June (Average daylight: 13h and 55min).
The month with the shortest days is December (Average daylight: 10h and 23min).

The months with the most sunshine are July, September and October (Average sunshine: 18h).
The months with the least sunshine are January and February (Average sunshine: 14h).

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Average UV index
Midway Atoll, Midway Island, USA

Average UV index - Midway Atoll, Midway Island, USA

The months with the highest UV index are June, July and August (UV index 11).
The months with the lowest UV index are January and December (UV index 5).

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