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 witnesses a gentle descent in average high-temperature, descending from August's 82.8°F (28.2°C) to a still warm 76.3°F (24.6°C). During September, Humphrey witnesses a consistent average low-temperature of 55.4°F (13°C).Humidity
In September, the average relative humidity is 68%.Rainfall
In September, the rain falls for 10.9 days. Throughout September, 1.46" (37mm) of precipitation is accumulated. In Humphrey, during the entire year, the rain falls for 112.8 days and collects up to 19.25" (489mm) of precipitation.Snowfall
In Humphrey, Nebraska, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 6:56 am and sunset at 8:02 pm. On the last day of September, sunrise is at 7:26 am and sunset at 7:12 pm CDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 5 in September suggests the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Humphrey in September?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Humphrey have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Humphrey have in September?
What is the UV index reading in September?
Average temperature in September
Humphrey, NE
- Average high temperature in September: 76.3°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in September: 55.4°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in September
Humphrey, NE
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Humphrey, NE
- Average wind speed in September: 9.3mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in September
Humphrey, NE
- Average humidity in September: 68%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (63%).
Average rainfall in September
Humphrey, NE
- Average rainfall in September: 1.46"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in September
Humphrey, NE
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in September
Humphrey, NE
- Average snowfall in September: 0"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Humphrey, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Humphrey, NE
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
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 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in September
Humphrey, NE
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (12 days).
Average UV index in September
Humphrey, 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
Humphrey, NE
- Average cloud cover in September: 28
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in September
Humphrey, NE
- 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).
Humphrey, Nebraska, USA
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