Monthly weather forecast and climate
Umiat, AK

Weather in January

January, like December, in Umiat, Alaska, is another dangerously cold winter month, with average temperature varying between -20.7°F (-29.3°C) and -8.9°F (-22.7°C). The coldest month is January, with an average high-temperature of -8.9°F (-22.7°C) and an average low-temperature of -20.7°F (-29.3°C). Weather in January »

Weather in February

February, the last month of the winter, in Umiat, is also a dangerously cold month, with average temperature fluctuating between -17.1°F (-27.3°C) and -4.5°F (-20.3°C). In Umiat, the average high-temperature is essentially the same as in January - a still life-threatening cold -4.5°F (-20.3°C). Weather in February »

Weather in March

March, the first month of the spring, in Umiat, is an arctic cold month, with average temperature fluctuating between -17°F (-27.2°C) and -2°F (-18.9°C). In March, the average high-temperature is relatively the same as in February - a polar cold -2°F (-18.9°C). Weather in March »

Weather in April

April in Umiat, Alaska, is a frigid cold spring month, with average temperature ranging between min -3.3°F (-19.6°C) and max 12.7°F (-10.7°C). In April, the average high-temperature significantly increases, from an arctic cold -2°F (-18.9°C) in March, to a frigid cold 12.7°F (-10.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a subzero cold month in Umiat, Alaska, with average temperature fluctuating between 31.3°F (-0.4°C) and 20.1°F (-6.6°C). In May, the average high-temperature increases considerably, from a frigid cold 12.7°F (-10.7°C) in April, to a freezing cold 31.3°F (-0.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderate month in Umiat, Alaska, with average temperature varying between 55.8°F (13.2°C) and 40.1°F (4.5°C). In Umiat, the average high-temperature soars, from a subzero cold 31.3°F (-0.4°C) in May, to a moderate 55.8°F (13.2°C). Weather in June »

Weather in July

July in Umiat, Alaska, is a comfortable summer month, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 63.7°F (17.6°C). July is the warmest month, with an average high-temperature of 63.7°F (17.6°C) and an average low-temperature of 46.2°F (7.9°C). Weather in July »

Weather in August

August, the last month of the summer, in Umiat, is also a fresh month, with average temperature ranging between max 54.1°F (12.3°C) and min 40.6°F (4.8°C). In August, the average high-temperature decreases, from an enjoyable 63.7°F (17.6°C) in July, to a cool 54.1°F (12.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Umiat, is still a cold month, with average temperature ranging between min 30.9°F (-0.6°C) and max 41°F (5°C). In September, the average high-temperature decreases, from a cool 54.1°F (12.3°C) in August, to a cold 41°F (5°C). Weather in September »

Weather in October

October, like September, is another subzero cold autumn month in Umiat, Alaska, with average temperature varying between 23.4°F (-4.8°C) and 15.6°F (-9.1°C). In Umiat, the average high-temperature declines considerably, from a wintry 41°F (5°C) in September, to a subzero cold 23.4°F (-4.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an arctic cold month in Umiat, Alaska, with average temperature fluctuating between 3.6°F (-15.8°C) and -6.7°F (-21.5°C). In November, the average high-temperature declines considerably, from a subzero cold 23.4°F (-4.8°C) in October, to a polar cold 3.6°F (-15.8°C). Weather in November »

Weather in December

The first month of the winter, December, is a life-threatening cold month in Umiat, Alaska, with temperature in the range of an average high of -7.8°F (-22.1°C) and an average low of -18.8°F (-28.2°C). In December, the average high-temperature decreases, from an arctic cold 3.6°F (-15.8°C) in November, to a life-threatening cold -7.8°F (-22.1°C). Weather in December »
[Resources]

FAQ

What is the coldest month in Umiat?

With an average high-temperature of -8.9°F (-22.7°C) and an average low-temperature of -20.7°F (-29.3°C), January is the coldest month.

How many days does it rain in Umiat?

In Umiat, Alaska, during the entire year, the rain falls for 73.5 days and collects up to 8.39" (213mm) of precipitation.

What is the driest month in Umiat?

January is the month with the least rainfall in Umiat. Rain falls for 1.3 days and accumulates 0.28" (7mm) of precipitation.

When does it snow in Umiat?

Months with snowfall in Umiat, Alaska, are January through June, August through December.

How many days does it snow in Umiat?

Throughout the year, there are 139.2 snowfall days, and 28.35" (720mm) of snow is accumulated.

What are the months with the lowest UV index in Umiat?

January through April, September through December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the most humid month in Umiat?

Months with the highest humidity are April and May, with an average relative humidity of 93%.

When are the longest days in Umiat?

The month with the longest days in Umiat is June, with an average of 24h of daylight.

What is the month with the highest UV index in Umiat?

The month with the highest UV index is June, with an average maximum UV index of 4.

What is the warmest month in Umiat?

With an average high-temperature of 63.7°F (17.6°C) and an average low-temperature of 46.2°F (7.9°C), July is the warmest month.

What is the least humid month in Umiat?

July is the least humid month, with an average relative humidity of 65%.

When it does not snow in Umiat?

July is the only month when snow does not fall.

What is the wettest month in Umiat?

August is the month with the most rainfall. Rain falls for 17.2 days and accumulates 1.65" (42mm) of precipitation.

What month has the most sunshine in Umiat?

The month with the most sunshine in Umiat is August, with an average of 6.7h of sunshine.

What is the snowiest month in Umiat?

The month with the most snowfall in Umiat is October when snow falls for 17.1 days and typically aggregates up to 5.08" (129mm) of snow.

What is the month with the shortest days in Umiat?

With an average of 0h of daylight, December has the shortest days of the year in Umiat, Alaska.

What is the month with the least sunshine in Umiat?

The month with the least sunshine in Umiat, Alaska, is December, with an average of 0.4h of sunshine.

Average temperature
Umiat, AK

Average temperature - Umiat, AK

The warmest month (with the highest average high temperature) is July (63.7°F).
The month with the lowest average high temperature is January (-8.9°F).

The month with the highest average low temperature is July (46.2°F).
The coldest month (with the lowest average low temperature) is January (-20.7°F).

[Resources]

Average pressure
Umiat, AK

Average pressure - Umiat, AK

Months with the highest atmospheric pressure are January and March (30.06").
The month with the lowest atmospheric pressure is September (29.83").

[Resources]

Average wind speed
Umiat, AK

Average wind speed - Umiat, AK

The windiest month (with the highest average wind speed) is June (8.3mph).
The calmest month (with the lowest average wind speed) is December (5.3mph).

[Resources]

Average rainfall
Umiat, AK

Average rainfall - Umiat, AK

The wettest month (with the highest rainfall) is August (1.65").
The driest month (with the least rainfall) is January (0.28").

[Resources]

Average rainfall days
Umiat, AK

Average rainfall days - Umiat, AK

The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is February (0.7 days).

[Resources]

Average snowfall days
Umiat, AK

Average snowfall days - Umiat, AK

The month with the highest number of snowfall days is November (19.2 days).
The month with the least snowfall days is July (0.1 days).

[Resources]

Average daylight / Average sunshine
Umiat, AK

Average daylight / Average sunshine - Umiat, AK

The month with the longest days is June (Average daylight: 24h).
The month with the shortest days is December (Average daylight: 0h).

The month with the most sunshine is August (Average sunshine: 6.7h).
The month with the least sunshine is December (Average sunshine: 0.4h).

[Resources]

Average sunshine days
Umiat, AK

Average sunshine days - Umiat, AK

The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is August (9.9 days).

[Resources]

Average UV index
Umiat, AK

Average UV index - Umiat, AK

The month with the highest UV index is June (UV index 4).
Months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 1).

[Resources]