Dillingham
Alaska, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Dillingham, AK

January, the same as December, in Dillingham, Alaska, is a freezing cold winter month, with average temperature varying between 32°F (0°C) and 17.4°F (-8.1°C). January is the coldest month, with an average high-temperature of 17.4°F (-8.1°C) and an average low-temperature of 32°F (0°C). Weather in January »

The last month of the winter, February, is also a subzero cold month in Dillingham, Alaska, with average temperature fluctuating between 32°F (0°C) and 23.2°F (-4.9°C). In Dillingham, the average high-temperature in February marginally rises, from a subzero cold 17.4°F (-8.1°C) in January, to a still freezing cold 23.2°F (-4.9°C). Weather in February »

The first month of the spring, March, is still a freezing cold month in Dillingham, Alaska, with average temperature varying between 32°F (0°C) and 25.2°F (-3.8°C). In March, the average high-temperature is practically the same as in February - a still freezing cold 25.2°F (-3.8°C). Weather in March »

April is a wintry spring month in Dillingham, Alaska, with average temperature varying between 32°F (0°C) and 37.9°F (3.3°C). In Dillingham, the average high-temperature rises, from a freezing cold 25.2°F (-3.8°C) in March, to a cold 37.9°F (3.3°C). Weather in April »

May, the last month of the spring, in Dillingham, is a fresh month, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 32°F (0°C). In May, the average high-temperature soars, from a cold 37.9°F (3.3°C) in April, to a fresh 52.3°F (11.3°C). Weather in May »

June, the first month of the summer, in Dillingham, is a comfortable month, with average temperature ranging between min 32°F (0°C) and max 61.2°F (16.2°C). In Dillingham, the average high-temperature in June marginally rises, from a fresh 52.3°F (11.3°C) in May, to an enjoyable 61.2°F (16.2°C). Weather in June »

July, like June, in Dillingham, Alaska, is another comfortable summer month, with average temperature varying between 62.4°F (16.9°C) and 32°F (0°C). With an average high-temperature of 62.4°F (16.9°C) and an average low-temperature of 32°F (0°C), July is the warmest month. Weather in July »

The last month of the summer, August, is another comfortable month in Dillingham, Alaska, with average temperature fluctuating between 61.2°F (16.2°C) and 32°F (0°C). In Dillingham, the average high-temperature is relatively the same as in July - a still enjoyable 61.2°F (16.2°C). Weather in August »

The first month of the autumn, September, is also a fresh month in Dillingham, Alaska, with average temperature varying between 54.1°F (12.3°C) and 32°F (0°C). In Dillingham, the average high-temperature slightly decreases, from an enjoyable 61.2°F (16.2°C) in August, to a cool 54.1°F (12.3°C). Weather in September »

October, like September, in Dillingham, Alaska, is another cold autumn month, with average temperature fluctuating between 42.3°F (5.7°C) and 32°F (0°C). In Dillingham, the average high-temperature in October decreases, from a cool 54.1°F (12.3°C) in September, to a wintry 42.3°F (5.7°C). Weather in October »

November, the last month of the autumn, in Dillingham, is also a subzero cold month, with average temperature varying between 32°F (0°C) and 27.7°F (-2.4°C). In November, the average high-temperature declines considerably, from a wintry 42.3°F (5.7°C) in October, to a freezing cold 27.7°F (-2.4°C). Weather in November »

December, the first month of the winter, in Dillingham, is also a subzero cold month, with average temperature fluctuating between 21.6°F (-5.8°C) and 32°F (0°C). In Dillingham, Alaska, the average high-temperature in December slightly decreases, from 27.7°F (-2.4°C) in November, to a still freezing cold 21.6°F (-5.8°C). Weather in December »

What is the coldest month in Dillingham?

The coldest month in Dillingham is January, with an average high-temperature of 17.4°F (-8.1°C) and an average low-temperature of 32°F (0°C).

What are the most humid months in Dillingham?

Months with the highest humidity in Dillingham, Alaska, are January and February, with an average relative humidity of 88%.

How many days does it rain in Dillingham?

Throughout the year, in Dillingham, there are 142.3 rainfall days, and 25.12" (638mm) of precipitation is accumulated.

When does it snow in Dillingham?

Months with snowfall in Dillingham, Alaska, are January through May, October through December.

How much does it snow in Dillingham?

In Dillingham, during the entire year, snow falls for 67.5 days, and aggregates up to 34.53" (877mm) of snow.

When is the lowest UV index in Dillingham?

Months with the lowest UV index in Dillingham are January, November and December, with an average maximum UV index of 1.

When does it snow the most in Dillingham?

February is the month with the most snowfall. Snow falls for 11.7 days and accumulates 7.4" (188mm) of snow.

What month is the ocean coldest in Dillingham?

With an average ocean temperature of 31.5°F (-0.3°C), February is the month with the coldest seawater.

What is the least humid month in Dillingham?

The least humid month is May, with an average relative humidity of 68%.

What is the driest month in Dillingham?

The month with the least rainfall is June when the rain falls for 14.3 days and typically collects 1.42" (36mm) of precipitation.

When it does not snow in Dillingham?

June through September are months without snowfall.

When are the longest days in Dillingham?

The month with the longest days is June, with an average of 18.4h of daylight.

What month has the most sunshine in Dillingham?

June has the most sunshine of the year, with an average of 8.7h of sunshine.

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

Months with the highest UV index in Dillingham are June and July, with an average maximum UV index of 4.

What is the warmest month in Dillingham?

With an average high-temperature of 62.4°F (16.9°C) and an average low-temperature of 32°F (0°C), July is the warmest month in Dillingham.

What is the month with the warmest ocean in Dillingham?

August is the month with the warmest seawater in Dillingham, Alaska, with an average ocean temperature of 54.3°F (12.4°C).

What is the wettest month in Dillingham?

October is the month with the most rainfall in Dillingham. Rain falls for 14.7 days and accumulates 2.83" (72mm) of precipitation.

What is the month with the shortest days in Dillingham?

The month with the shortest days in Dillingham, Alaska, is December, with an average of 6.3h of daylight.

What is the month with the least sunshine in Dillingham?

With an average of 2.9h of sunshine, December has the least sunshine of the year in Dillingham.
Average temperature - Dillingham, AK

The warmest month (with the highest average high temperature) is July (62.4°F).
The month with the lowest average high temperature is January (17.4°F).

Months with the highest average low temperature are January, February, March, April, May, June, July, August, September, October, November and December (0°F).
Coldest months (with the lowest average low temperature) are January, February, March, April, May, June, July, August, September, October, November and December (0°F).

Average humidity - Dillingham, AK
Average rainfall - Dillingham, AK
Average rainfall days - Dillingham, AK

The month with the highest number of rainy days is August (18.1 days).
The month with the lowest number of rainy days is February (5.3 days).

Average snowfall - Dillingham, AK
Average snowfall days - Dillingham, AK

The month with the highest number of snowfall days is March (11.8 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average sea temperature - Dillingham, AK

The best month for swimming (with the highest average sea temperature) is August (54.3°F).
The coldest month (with the lowest average sea temperature) is February (31.6°F).

Average daylight / Average sunshine - Dillingham, AK