Climate and monthly weather forecastChatanika, AK
Climate and monthly weather forecast
Weather in January
January, the same as December, in Chatanika, Alaska, is a polar cold winter month, with an average temperature fluctuating between 2.1°F (-16.6°C) and -9°F (-22.8°C). January, characterized by an average high temperature of 2.1°F (-16.6°C) and a low temperature of -9°F (-22.8°C), is generally the coldest month. Weather in January »Weather in February
February, the last month of the winter in Chatanika, is a frigid cold month, with temperature in the range of an average low of -2.6°F (-19.2°C) and an average high of 12°F (-11.1°C). Chatanika in February shows a temperature shift, moving from an average high of a polar cold 2.1°F (-16.6°C) in January to a frigid cold 12°F (-11.1°C). Weather in February »Weather in March
The first month of the spring, March, is a subzero cold month in Chatanika, Alaska, with temperature in the range of an average low of 1.9°F (-16.7°C) and an average high of 20.5°F (-6.4°C). As Chatanika welcomes March, the average high-temperature displays a subtle shift, adjusting from a frigid cold 12°F (-11.1°C) in February to a subzero cold 20.5°F (-6.4°C). Weather in March »Weather in April
April is an icy spring month in Chatanika, Alaska, with an average temperature ranging between max 38.1°F (3.4°C) and min 22.3°F (-5.4°C). The arrival of April is marked by a notable increase in high-temperatures, climbing from a subzero cold 20.5°F (-6.4°C) in March to a cold 38.1°F (3.4°C). Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Chatanika, Alaska, with an average temperature ranging between max 59.4°F (15.2°C) and min 39.6°F (4.2°C). May brings with it a considerable temperature increase, with average high-temperatures rising from April's icy 38.1°F (3.4°C) to a refreshing 59.4°F (15.2°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Chatanika, Alaska, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 48.4°F (9.1°C). June sees a rise in the average high-temperature, climbing from a refreshing 59.4°F (15.2°C) in May to a pleasant 68.9°F (20.5°C). Weather in June »Weather in July
July, like June, is another pleasant summer month in Chatanika, Alaska, with an average temperature ranging between min 50.5°F (10.3°C) and max 70.7°F (21.5°C). July, noted for its average high-temperature of 70.7°F (21.5°C) and an average low-temperature of 50.5°F (10.3°C), is considered the warmest month. Weather in July »Weather in August
August, the last month of the summer in Chatanika, is another comfortable month, with an average temperature varying between 45.3°F (7.4°C) and 63.9°F (17.7°C). In the transition to August, Chatanika observes a minor drop in the average high-temperature, shifting from an agreeable 70.7°F (21.5°C) in July to a comfortable 63.9°F (17.7°C). Weather in August »Weather in September
September, the first month of the autumn in Chatanika, is still a cool month, with temperature in the range of an average low of 36.3°F (2.4°C) and an average high of 52.5°F (11.4°C). Chatanika's progression into September includes a drop in the average high-temperature, from a comfortable 63.9°F (17.7°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 Chatanika, Alaska, with an average temperature fluctuating between 23.9°F (-4.5°C) and 34.2°F (1.2°C). October's onset brings a noticeable temperature drop, falling from a fresh 52.5°F (11.4°C) in September to an icy 34.2°F (1.2°C). Weather in October »Weather in November
November, the last month of the autumn in Chatanika, is another extremely cold month, with temperature in the range of an average high of 11.5°F (-11.4°C) and an average low of 2.5°F (-16.4°C). November brings with it a considerable temperature decrease, with average high-temperatures dropping from October's cold 34.2°F (1.2°C) to an extremely cold 11.5°F (-11.4°C). Weather in November »Weather in December
December, the first month of the winter in Chatanika, is still an extremely cold month, with an average temperature fluctuating between 5.9°F (-14.5°C) and -4.9°F (-20.5°C). December's onset brings a negligible change in high-temperatures, falling from an extreme cold 11.5°F (-11.4°C) in November to a still frigid cold 5.9°F (-14.5°C). Weather in December »Updated: Jul 30, 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
January proves to be the coldest month, recording an average maximum temperature of 2.1°F (-16.6°C) and a minimum temperature of -9°F (-22.8°C).
January is the month with the least rainfall. Rain falls for 3 days and accumulates 0.31" (8mm) of precipitation.
In Chatanika, during the entire year, the rain falls for 100.5 days and collects up to 10.87" (276mm) of precipitation.
Months with snowfall are January through May, August through December.
Throughout the year, there are 74.3 snowfall days, and 24.49" (622mm) of snow is accumulated.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.
With an average relative humidity of 93%, March is the most humid month.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Chatanika, 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.
The least humid month is June, with an average relative humidity of 56%.
In Chatanika, snow does not fall in June and July.
The month with the longest days is June, with an average of 21h and 48min of daylight.
With an average of 12.1h of sunshine, June has the most sunshine of the year.
June and July, with an average maximum UV index of 5, are months with the highest UV index.
July tends to be the warmest month in Chatanika, with temperatures averaging a daily high of 70.7°F (21.5°C) and a low of 50.5°F (10.3°C).
August is the month with the most rainfall. Rain falls for 16.4 days and accumulates 2.44" (62mm) of precipitation.
November is the month with the most snowfall. Snow falls for 13.3 days and accumulates 6.5" (165mm) of snow.
The month with the shortest days is December, with an average of 3h and 48min of daylight.
The month with the least sunshine is December, with an average of 2h of sunshine.
Average temperature
Chatanika, AK
The warmest month (with the highest average high temperature) is July (70.7°F).
The month with the lowest average high temperature is January (2.1°F).
The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (-9°F).
Average pressure
Chatanika, AK
- Average pressure in January:
29.95"Hg - Average pressure in February:
29.97"Hg - Average pressure in March:
29.93"Hg - Average pressure in April:
29.87"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.82"Hg
- Average pressure in July:
29.9"Hg - Average pressure in August:
29.83"Hg - Average pressure in September:
29.77"Hg - Average pressure in October:
29.79"Hg - Average pressure in November:
29.85"Hg - Average pressure in December:
29.86"Hg
The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).
Average wind speed
Chatanika, AK
- Average wind speed in January:
4.3mph - Average wind speed in February:
4.4mph - Average wind speed in March:
4.5mph - Average wind speed in April:
4.7mph - Average wind speed in May:
5mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.4mph - Average wind speed in October:
4.2mph - Average wind speed in November:
4.2mph - Average wind speed in December:
4.2mph
The windiest month (with the highest average wind speed) is May (5mph).
The calmest months (with the lowest average wind speed) are October, November and December (4.2mph).
Average humidity
Chatanika, AK
The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is June (56%).
Average rainfall
Chatanika, AK
- Average rainfall in January:
0.31" - Average rainfall in February:
0.43" - Average rainfall in March:
0.55" - Average rainfall in April:
0.83" - Average rainfall in May:
0.55" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.34" - Average rainfall in August:
2.44" - Average rainfall in September:
1.26" - Average rainfall in October:
0.71" - Average rainfall in November:
0.83" - Average rainfall in December:
0.39"
The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is January (0.31").
Average rainfall days
Chatanika, AK
- Average rainfall days in January:
3 days - Average rainfall days in February:
1.8 days - Average rainfall days in March:
4.2 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
10.8 days - Average rainfall days in June:
12.4 days
- Average rainfall days in July:
12.9 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
3.7 days - Average rainfall days in December:
3.2 days
The month with the highest number of rainy days is August (16.4 days).
The month with the least rainy days is February (1.8 days).
Average snowfall
Chatanika, AK
- Average snowfall in January:
2.09" - Average snowfall in February:
3.31" - Average snowfall in March:
3.82" - Average snowfall in April:
2.95" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is November (6.5").
The months with the least snowfall are June and July (0").
Average snowfall days
Chatanika, AK
- Average snowfall days in January:
9.4 days - Average snowfall days in February:
9.7 days - Average snowfall days in March:
11.7 days - Average snowfall days in April:
8.9 days - Average snowfall days in May:
1.7 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0.1 days - Average snowfall days in September:
1.6 days - Average snowfall days in October:
6.5 days - Average snowfall days in November:
13.3 days - Average snowfall days in December:
11.4 days
The month with the highest number of snowfall days is November (13.3 days).
The months with the least snowfall days are June and July (0 days).
Average daylight / Average sunshine
Chatanika, AK
- Average daylight in January:
5h and 12min - Average daylight in February:
8h and 30min - Average daylight in March:
11h and 48min - Average daylight in April:
15h and 18min - Average daylight in May:
19h and 0min - Average daylight in June:
21h and 48min
- Average daylight in July:
20h and 6min - Average daylight in August:
16h and 30min - Average daylight in September:
13h and 0min - Average daylight in October:
9h and 36min - Average daylight in November:
6h and 12min - Average daylight in December:
3h and 48min
The month with the longest days is June (Average daylight: 21h and 48min).
The month with the shortest days is December (Average daylight: 3h and 48min).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
4h and 12min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 24min - Average sunshine in May:
11h and 36min - Average sunshine in June:
12h and 6min
- Average sunshine in July:
11h and 42min - Average sunshine in August:
9h and 30min - Average sunshine in September:
7h and 24min - Average sunshine in October:
5h and 36min - Average sunshine in November:
3h and 36min - Average sunshine in December:
2h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).
Average sunshine days
Chatanika, AK
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
18.7 days - Average sunshine days in March:
19.5 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
16.5 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
18 days - Average sunshine days in December:
19.7 days
The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is April (12.2 days).
Average UV index
Chatanika, AK
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Chatanika, AK
The months with the most cloud cover are March, April and November (Cloud cover 53).
The month with the least cloud cover is May (Cloud cover 39).
Average visibility
Chatanika, AK
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
