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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, the same as December, in Petersville, Alaska, is a freezing cold winter month, with an average temperature varying between 8.8°F (-12.9°C) and 16.9°F (-8.4°C). Petersville's coldest month, January, registers temperatures that range from a high of 16.9°F (-8.4°C) to a low of 8.8°F (-12.9°C). Weather in January »
Weather in February
February, the last month of the winter in Petersville, is also a subzero cold month, with an average temperature varying between 9.7°F (-12.4°C) and 20.8°F (-6.2°C). With the transition into February, Petersville notes an average high-temperature of a still freezing cold 20.8°F (-6.2°C), closely resembling January. Weather in February »
Weather in March
March, the first month of the spring in Petersville, is still a freezing cold month, with temperature in the range of an average low of 12.2°F (-11°C) and an average high of 27.1°F (-2.7°C). March brings a slight elevation in the average high-temperature, transitioning from February's freezing cold 20.8°F (-6.2°C) to a still subzero cold 27.1°F (-2.7°C). Weather in March »
Weather in April
April in Petersville, Alaska, is a wintry spring month, with an average temperature fluctuating between 23.2°F (-4.9°C) and 37.2°F (2.9°C). A rise in the average high-temperature is observed during April, moving from a subzero cold 27.1°F (-2.7°C) in March to a wintry 37.2°F (2.9°C). Weather in April »
Weather in May
May, the last month of the spring in Petersville, is a fresh month, with an average temperature varying between 39.7°F (4.3°C) and 54.1°F (12.3°C). May signals a clear temperature escalation, with average high-temperatures advancing from April's cold 37.2°F (2.9°C) to a cool 54.1°F (12.3°C). Weather in May »
Weather in June
June, the first month of the summer in Petersville, is an enjoyable month, with an average temperature ranging between min 45.1°F (7.3°C) and max 62.8°F (17.1°C). With the onset of June, the average high-temperature subtly transitions from a cool 54.1°F (12.3°C) in May to a refreshing 62.8°F (17.1°C). Weather in June »
Weather in July
July, like June, in Petersville, Alaska, is another refreshing summer month, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 65.5°F (18.6°C). July, characterized by an average high temperature of 65.5°F (18.6°C) and a low temperature of 48.4°F (9.1°C), is generally the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is also an enjoyable month in Petersville, Alaska, with an average temperature fluctuating between 46°F (7.8°C) and 61.3°F (16.3°C). Petersville's average high-temperature in August is a still refreshing 61.3°F (16.3°C), indicating a subtle variation from July. Weather in August »
Weather in September
The first month of the autumn, September, is also a fresh month in Petersville, Alaska, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 39.4°F (4.1°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a refreshing 61.3°F (16.3°C) in August to a cool 52.7°F (11.5°C). Weather in September »
Weather in October
October, the same as September, is another cold autumn month in Petersville, Alaska, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 38.7°F (3.7°C). As October begins, there is a decrease in the average high-temperature, falling from a cool 52.7°F (11.5°C) in September to an icy 38.7°F (3.7°C). Weather in October »
Weather in November
November, the last month of the autumn in Petersville, is another freezing cold month, with an average temperature fluctuating between 15.4°F (-9.2°C) and 22.3°F (-5.4°C). The start of November signals a clear decrease in the average high-temperature, falling from a wintry 38.7°F (3.7°C) in October to a subzero cold 22.3°F (-5.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Petersville, Alaska, with an average temperature fluctuating between 10.2°F (-12.1°C) and 18.5°F (-7.5°C). December's onset sees an average high-temperature of a still subzero cold 18.5°F (-7.5°C), exhibiting a slight fluctuation from the previous month. Weather in December »
Updated: Jun 27, 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 is the coldest month in Petersville?
January tends to be the coldest month, with temperatures averaging a daily high of 16.9°F (-8.4°C) and a low of 8.8°F (-12.9°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 5 days and accumulates 0.71" (18mm) of precipitation.
How many days does it rain?
Throughout the year, there are 131.6 rainfall days, and 17.36" (441mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, September through December.
How much does it snow?
In Petersville, during the entire year, snow falls for 60.9 days and aggregates up to 36.89" (937mm) of snow.
What is the most humid month?
With an average relative humidity of 85%, March is the most humid month.
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 is the least humid month?
May is the least humid month, with an average relative humidity of 64%.
What month has the most sunshine?
May has the most sunshine of the year, with an average of 11.6h of sunshine.
When it does not snow?
June through August are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 19h and 48min of daylight.
When is the highest UV index?
June and July, with an average maximum UV index of 4, are months with the highest UV index.
What time of the year is the hottest in Petersville?
The warmest time of the year is July, with temperatures averaging a high of 65.5°F (18.6°C) and a low of 48.4°F (9.1°C).
What is the rainiest month?
The month with the most rainfall is September, when the rain falls for 17 days and typically aggregates up to 2.68" (68mm) of precipitation.
What is the snowiest month in Petersville?
November is the month with the most snowfall. Snow falls for 8.3 days and accumulates 7.87" (200mm) of snow.
What is the month with the shortest days in Petersville?
The month with the shortest days in Petersville is December, with an average of 5h and 6min of daylight.
What is the month with the least sunshine?
With an average of 3.8h of sunshine, December has the least sunshine of the year.
When is the lowest UV index in Petersville?
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
Petersville, AK
The warmest month (with the highest average high temperature) is July (65.5°F).
The month with the lowest average high temperature is January (16.9°F).
The month with the highest average low temperature is July (48.4°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).
Average pressure
Petersville, AK
- Average pressure in January:
29.77"Hg - Average pressure in February:
29.87"Hg - Average pressure in March:
29.81"Hg - Average pressure in April:
29.83"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.85"Hg - Average pressure in September:
29.75"Hg - Average pressure in October:
29.73"Hg - Average pressure in November:
29.73"Hg - Average pressure in December:
29.72"Hg
The month with the highest atmospheric pressure is July (29.94"Hg).
The month with the lowest atmospheric pressure is December (29.72"Hg).
Average wind speed
Petersville, AK
- Average wind speed in January:
7mph - Average wind speed in February:
6.1mph - Average wind speed in March:
5.8mph - Average wind speed in April:
4.5mph - Average wind speed in May:
4.7mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.4mph
The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).
Average humidity
Petersville, AK
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is May (64%).
Average rainfall
Petersville, AK
- Average rainfall in January:
0.71" - Average rainfall in February:
0.87" - Average rainfall in March:
0.83" - Average rainfall in April:
1.02" - Average rainfall in May:
0.98" - Average rainfall in June:
1.1"
- Average rainfall in July:
1.77" - Average rainfall in August:
2.6" - Average rainfall in September:
2.68" - Average rainfall in October:
2.24" - Average rainfall in November:
1.42" - Average rainfall in December:
1.14"
The wettest month (with the highest rainfall) is September (2.68").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days
Petersville, AK
- Average rainfall days in January:
5 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
6.9 days - Average rainfall days in April:
10.6 days - Average rainfall days in May:
12 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
16.4 days - Average rainfall days in August:
20.4 days - Average rainfall days in September:
17 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
6.4 days - Average rainfall days in December:
4.8 days
The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (4.8 days).
Average snowfall
Petersville, AK
- Average snowfall in January:
3.5" - Average snowfall in February:
6.61" - Average snowfall in March:
5.75" - Average snowfall in April:
3.43" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is November (7.87").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Petersville, AK
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
10.5 days - Average snowfall days in March:
9.3 days - Average snowfall days in April:
6.8 days - Average snowfall days in May:
1.4 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:
0.4 days - Average snowfall days in October:
2.1 days - Average snowfall days in November:
8.3 days - Average snowfall days in December:
12.3 days
The month with the highest number of snowfall days is December (12.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Petersville, AK
- Average daylight in January:
6h and 1min - Average daylight in February:
8h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
15h and 0min - Average daylight in May:
17h and 5min - Average daylight in June:
19h and 5min
- Average daylight in July:
18h and 5min - Average daylight in August:
15h and 5min - Average daylight in September:
12h and 5min - Average daylight in October:
9h and 5min - Average daylight in November:
6h and 5min - Average daylight in December:
5h and 1min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 6min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 3min - Average sunshine in March:
7h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
11h and 4min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
9h and 3min - Average sunshine in September:
7h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 5min
The month with the most sunshine is May (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days
Petersville, AK
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
19.2 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
8.3 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (8.3 days).
Average UV index
Petersville, AK
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Petersville, AK
The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 38).
Average visibility
Petersville, AK
The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is April (5mi).
Petersville, Alaska, USA
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