Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September comes with a drop in the average high-temperature, falling from August's refreshing 58.6°F (14.8°C) to a chilly 47.7°F (8.7°C). During the nights in September, Nulato experiences a consistent average temperature of 35.4°F (1.9°C).Humidity
In Nulato, the average relative humidity in September is 82%.Rainfall
In September, in Nulato, the rain falls for 15.1 days. Throughout September, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 109.2 rainfall days, and 15.43" (392mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 2.4 snowfall days, it receives 0.59" (15mm) of snow. Throughout the year, there are 106.4 snowfall days, and 51.85" (1317mm) of snow is accumulated.Daylight
In Nulato, the average length of the day in September is 12h and 59min.On the first day of the month, sunrise is at 7:15 am and sunset at 9:48 pm. On the last day of September, sunrise is at 8:41 am and sunset at 8:02 pm AKDT.
Sunshine
In Nulato, the average sunshine in September is 5.5h.UV index
The average daily maximum UV index in September is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 2 suggests these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the average humidity in September?
How much does it rain in September?
When does it start to snow?
How many hours of daylight does Nulato have in September?
When is the sunrise / sunset in September in Nulato?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Nulato, AK
- Average high temperature in September: 47.7°F
The warmest month (with the highest average high temperature) is July (64.6°F).
The month with the lowest average high temperature is January (2.5°F).
- Average low temperature in September: 35.4°F
The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is January (-7.1°F).
Average pressure in September
Nulato, AK
- Average pressure in September: 29.75"Hg
The months with the highest atmospheric pressure are February, March and May (29.91"Hg).
The month with the lowest atmospheric pressure is October (29.74"Hg).
Average wind speed in September
Nulato, AK
- Average wind speed in September: 4.8mph
The windiest months (with the highest average wind speed) are January and November (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in September
Nulato, AK
- Average humidity in September: 82%
The months with the highest relative humidity are January, February and March (95%).
The month with the lowest relative humidity is June (61%).
Average rainfall in September
Nulato, AK
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in September
Nulato, AK
- Average rainfall days in September: 15.1 days
The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is January (1.9 days).
Average snowfall in September
Nulato, AK
- Average snowfall in September: 0.59"
The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Nulato, AK
- Average snowfall days in September: 2.4 days
The month with the highest number of snowfall days is March (17.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Nulato, AK
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 21h and 24min).
The month with the shortest days is December (Average daylight: 4h and 0min).
- Average sunshine in September: 5h and 3min
The month with the most sunshine is May (Average sunshine: 9h and 0min).
The months with the least sunshine are June and December (Average sunshine: 2h and 48min).
Average sunshine days in September
Nulato, AK
- Average sunshine days in September: 12.3 days
The month with the most sunshine days is January (18.9 days).
The month with the least sunshine days is August (9.7 days).
Average UV index in September
Nulato, AK
- Average UV index in September: 2
The months with the highest UV index are May and June (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in September
Nulato, AK
- Average cloud cover in September: 57
The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in September
Nulato, AK
- Average visibility in September: 5mi
The month with the highest visibility is June (6mi).
The months with the lowest visibility are January, February, March, April and December (3mi).
Nulato, Alaska, USA
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