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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Napakiak, Alaska, is another frigid cold winter month, with an average temperature ranging between max 12.2°F (-11°C) and min 3.7°F (-15.7°C). January, characterized by an average high temperature of 12.2°F (-11°C) and a low temperature of 3.7°F (-15.7°C), is generally the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a subzero cold month in Napakiak, Alaska, with an average temperature ranging between max 18.9°F (-7.3°C) and min 8.2°F (-13.2°C). The arrival of February brings a soft temperature shift, with the average high-temperature nudging from a frigid cold 12.2°F (-11°C) in January to a subzero cold 18.9°F (-7.3°C). Weather in February »
Weather in March
The first month of the spring, March, is still a freezing cold month in Napakiak, Alaska, with an average temperature fluctuating between 20.1°F (-6.6°C) and 8.4°F (-13.1°C). Napakiak's weather in March displays an average high-temperature of a still subzero cold 20.1°F (-6.6°C), showing minor disparity from February's 18.9°F (-7.3°C). Weather in March »
Weather in April
April is a cold spring month in Napakiak, Alaska, with an average temperature fluctuating between 35.1°F (1.7°C) and 23.7°F (-4.6°C). April's arrival witnesses a distinct rise in the average high-temperature, advancing from March's subzero cold 20.1°F (-6.6°C) to a cold 35.1°F (1.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a cool month in Napakiak, Alaska, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 51.6°F (10.9°C). A shift in Napakiak's weather is noticeable as April turns into May, with the average high temperature increases from an icy 35.1°F (1.7°C) to a cool 51.6°F (10.9°C). Weather in May »
Weather in June
June, the first month of the summer in Napakiak, is a refreshing month, with temperature in the range of an average high of 62.1°F (16.7°C) and an average low of 47.1°F (8.4°C). The start of June brings a rise in the average high-temperature, moving from a cool 51.6°F (10.9°C) in May to an enjoyable 62.1°F (16.7°C). Weather in June »
Weather in July
July, the same as June, is another comfortable summer month in Napakiak, Alaska, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 62.4°F (16.9°C). July is the month when Napakiak sees the highest average temperatures, with a high of 62.4°F (16.9°C) and a low of 49.6°F (9.8°C). Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Napakiak, Alaska, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 59.9°F (15.5°C). Napakiak's August average high-temperature settles at a moderate 59.9°F (15.5°C), showing a near match with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a cool month in Napakiak, Alaska, with an average temperature varying between 41.5°F (5.3°C) and 52.5°F (11.4°C). The beginning of September brings a slight decrease in the average high-temperature, transitioning from a mild 59.9°F (15.5°C) in August to a cool 52.5°F (11.4°C). Weather in September »
Weather in October
October, the same as September, is another cold autumn month in Napakiak, Alaska, with an average temperature fluctuating between 39.9°F (4.4°C) and 31.6°F (-0.2°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a cool 52.5°F (11.4°C) in September to an icy 39.9°F (4.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Napakiak, is another freezing cold month, with an average temperature fluctuating between 16.2°F (-8.8°C) and 23.2°F (-4.9°C). A distinct shift in the average high-temperature is signaled in November, moving down from an icy 39.9°F (4.4°C) in October to a freezing cold 23.2°F (-4.9°C). Weather in November »
Weather in December
December, the first month of the winter in Napakiak, is still a freezing cold month, with an average temperature ranging between max 16.7°F (-8.5°C) and min 7.9°F (-13.4°C). Napakiak's December weather features a light decline in high-temperatures, reducing from 23.2°F (-4.9°C) in November to a still freezing cold 16.7°F (-8.5°C). Weather in December »
Updated: Jun 3, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
Napakiak experiences its average lowest temperatures in January, reaching a peak of 12.2°F (-11°C) and a minimum of 3.7°F (-15.7°C).
What are the most humid months?
January through March, with an average relative humidity of 91%, are most humid months.
What is the driest month?
The months with the least rainfall are January and April Rain falls for 5.5 days and accumulates 0.91" (23mm) of rain.
How much does it rain?
Throughout the year, there are 129.5 rainfall days, and 16.46" (418mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, September through December.
How much does it snow in Napakiak?
Throughout the year, there are 74.8 snowfall days, and 22.91" (582mm) of snow is accumulated.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 12.1 days and typically aggregates up to 4.96" (126mm) of snow.
What are the months with the lowest UV index?
February, March and December, with an average maximum UV index of 1, are months with the lowest UV index.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from AKST to AKDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from AKDT to AKST.
What month has the most sunshine?
The month with the most sunshine is May, with an average of 8.1h of sunshine.
When is the highest UV index in Napakiak?
May through August, with an average maximum UV index of 3, are months with the highest UV index.
What is the least humid month?
With an average relative humidity of 65%, June is the least humid month.
When it does not snow?
June through August are months without snowfall.
When are the longest days in Napakiak?
The month with the longest days in Napakiak is June, with an average of 19h and 0min of daylight.
What are the warmest months?
With average high and low temperatures of 62.4°F (16.9°C) and 49.6°F (9.8°C) respectively, July is Napakiak's warmest month.
What is the rainiest month?
The month with the most rainfall is August, when the rain falls for 19.7 days and typically aggregates up to 2.09" (53mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 5h and 48min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 2.7h of sunshine.
Average temperature
Napakiak, 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 (12.2°F).
The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (3.7°F).
Average pressure
Napakiak, AK
- Average pressure in January:
29.71"Hg - Average pressure in February:
29.79"Hg - Average pressure in March:
29.83"Hg - Average pressure in April:
29.79"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.83"Hg - Average pressure in September:
29.72"Hg - Average pressure in October:
29.65"Hg - Average pressure in November:
29.7"Hg - Average pressure in December:
29.64"Hg
The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.64"Hg).
Average wind speed
Napakiak, AK
- Average wind speed in January:
12.7mph - Average wind speed in February:
12.3mph - Average wind speed in March:
10.6mph - Average wind speed in April:
9.8mph - Average wind speed in May:
9.3mph - Average wind speed in June:
8.6mph
- Average wind speed in July:
8.5mph - Average wind speed in August:
9.3mph - Average wind speed in September:
9.9mph - Average wind speed in October:
11.6mph - Average wind speed in November:
12mph - Average wind speed in December:
12.1mph
The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity
Napakiak, AK
The months with the highest relative humidity are January, February and March (91%).
The month with the lowest relative humidity is June (65%).
Average rainfall
Napakiak, AK
- Average rainfall in January:
0.91" - Average rainfall in February:
1.42" - Average rainfall in March:
0.94" - Average rainfall in April:
0.91" - Average rainfall in May:
1.14" - Average rainfall in June:
1.1"
- Average rainfall in July:
1.73" - Average rainfall in August:
2.09" - Average rainfall in September:
1.85" - Average rainfall in October:
1.69" - Average rainfall in November:
1.54" - Average rainfall in December:
1.14"
The wettest month (with the highest rainfall) is August (2.09").
The driest months (with the least rainfall) are January and April (0.91").
Average rainfall days
Napakiak, AK
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
4.7 days - Average rainfall days in March:
4.4 days - Average rainfall days in April:
8 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
19.7 days - Average rainfall days in September:
15.5 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
5.6 days
The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is March (4.4 days).
Average snowfall
Napakiak, AK
- Average snowfall in January:
3.66" - Average snowfall in February:
4.96" - Average snowfall in March:
3.86" - Average snowfall in April:
2.09" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.96").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Napakiak, AK
- Average snowfall days in January:
11.1 days - Average snowfall days in February:
12.1 days - Average snowfall days in March:
11.2 days - Average snowfall days in April:
8 days - Average snowfall days in May:
2.7 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.7 days - Average snowfall days in October:
4.7 days - Average snowfall days in November:
11.5 days - Average snowfall days in December:
12.8 days
The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Napakiak, AK
- Average daylight in January:
6h and 4min - Average daylight in February:
9h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 4min - Average daylight in May:
17h and 2min - Average daylight in June:
19h and 0min
- Average daylight in July:
18h and 1min - Average daylight in August:
15h and 4min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 0min - Average daylight in November:
7h and 2min - Average daylight in December:
5h and 5min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 4min - Average sunshine in March:
4h and 5min - Average sunshine in April:
5h and 4min - Average sunshine in May:
8h and 1min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
5h and 5min - Average sunshine in August:
5h and 4min - Average sunshine in September:
4h and 5min - Average sunshine in October:
5h and 0min - Average sunshine in November:
2h and 5min - Average sunshine in December:
2h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days
Napakiak, AK
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
12.2 days - Average sunshine days in March:
17.5 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
8.6 days - Average sunshine days in September:
12.3 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
14.2 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is March (17.5 days).
The month with the least sunshine days is August (8.6 days).
Average UV index
Napakiak, AK
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are February, March and December (UV index 1).
Average cloud cover
Napakiak, AK
The months with the most cloud cover are July and August (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 54).
Average visibility
Napakiak, AK
The months with the highest visibility are May, June, July, August, September, October and December (6mi).
The months with the lowest visibility are January, February, March, April and November (5mi).
Napakiak, Alaska, USA
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