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 in Hulett is marked by a subtle drop in average high-temperatures, transitioning from a warm 83.1°F (28.4°C) in August to a still moderately hot 74.3°F (23.5°C). An average temperature of 53.6°F (12°C) marks the nights in Hulett in September.Humidity
August and September, with an average relative humidity of 47%, are the least humid months.Rainfall
In Hulett, in September, it is raining for 7.8 days, with typically 0.87" (22mm) of accumulated precipitation. In Hulett, during the entire year, the rain falls for 99.9 days and collects up to 12.99" (330mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Hulett. Throughout September, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, in Hulett, there are 52.1 snowfall days, and 23.46" (596mm) of snow is accumulated.Daylight
In Hulett, the average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 6:21 am and sunset at 7:34 pm. On the last day of September, sunrise is at 6:56 am and sunset at 6:40 pm MDT.
Sunshine
In September, the average sunshine in Hulett is 10.4h.UV index
The average daily maximum UV index in September in Hulett, Wyoming, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 4 during September leads to these instructions:
Take precautions - Protection against sun damage is advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What are the temperatures in Hulett in September?
What are the least humid months in Hulett?
What is the average humidity in September in Hulett?
How much does it rain in Hulett in September?
When does it start to snow in Hulett?
How many hours of daylight does Hulett have in September?
When is the sunrise / sunset in September in Hulett?
How long on average sun shines in September in Hulett?
What is the UV index intensity in September in Hulett?
Average temperature in September
Hulett, WY
- Average high temperature in September: 74.3°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (30.4°F).
- Average low temperature in September: 53.6°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is February (17.1°F).
Average pressure in September
Hulett, WY
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Hulett, WY
- Average wind speed in September: 9.2mph
The windiest months (with the highest average wind speed) are January and October (10.4mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in September
Hulett, WY
- Average humidity in September: 47%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are August and September (47%).
Average rainfall in September
Hulett, WY
- Average rainfall in September: 0.87"
The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in September
Hulett, WY
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in September
Hulett, WY
- Average snowfall in September: 0.08"
The month with the highest snowfall is April (4.88").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Hulett, WY
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Hulett, WY
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days in September
Hulett, WY
- Average sunshine days in September: 19.8 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is April (12.6 days).
Average UV index in September
Hulett, WY
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Hulett, WY
- Average cloud cover in September: 18
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Hulett, WY
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Hulett, Wyoming, USA
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