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
In Hooper, the average high-temperature in September gently drops from a moderately hot 82.9°F (28.3°C) in August to a still warm 77°F (25°C). Hooper records an average nighttime low of 56.3°F (13.5°C) in September.Humidity
In Hooper, the average relative humidity in September is 71%.Rainfall
In September, in Hooper, Nebraska, the rain falls for 12.4 days. Throughout September, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 127.2 rainfall days, and 24.41" (620mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Hooper.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 6:53 am and sunset at 7:58 pm. On the last day of September, sunrise is at 7:22 am and sunset at 7:09 pm CDT.
Sunshine
The average sunshine in September in Hooper is 8.8h.UV index
In Hooper, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
What are the temperatures in Hooper in September?
What is the average humidity in September in Hooper?
How much does it rain in Hooper in September?
When it does not snow in Hooper?
Does it snow in Hooper in September?
How many hours of daylight does Hooper have in September?
What time are sunrise and sunset in September in Hooper?
How many hours of sunshine does Hooper have in September?
What is the UV index reading in September in Hooper?
Average temperature in September
Hooper, NE
- Average high temperature in September: 77°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (30.4°F).
- Average low temperature in September: 56.3°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure in September
Hooper, NE
- Average pressure in September: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in September
Hooper, NE
- Average wind speed in September: 8.7mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in September
Hooper, NE
- Average humidity in September: 71%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (65%).
Average rainfall in September
Hooper, NE
- Average rainfall in September: 2.01"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in September
Hooper, NE
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in September
Hooper, NE
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Hooper, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hooper, NE
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in September
Hooper, NE
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in September
Hooper, NE
- Average UV index in September: 5
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
Hooper, NE
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in September
Hooper, NE
- Average visibility in September: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Hooper, Nebraska, USA
Weather forecast for your location
2. Allow the app to use your location
