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
The arrival of September suggests a slight decrease in the average high-temperature, moving from a moderately hot 85.6°F (29.8°C) in August to a still warm 78.6°F (25.9°C). Odessa, amid September nights, sees a noteworthy disparity from daily highs with an average temperature of 56.8°F (13.8°C).Humidity
The average relative humidity in September in Odessa is 63%.Rainfall
In Odessa, Nebraska, in September, during 8.7 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, in Odessa, there are 102.6 rainfall days, and 17.44" (443mm) of precipitation is accumulated.Snowfall
In Odessa, Nebraska, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 27min.On the first day of the month, sunrise is at 7:04 am and sunset at 8:08 pm. On the last day of September, in Odessa, sunrise is at 7:33 am and sunset at 7:20 pm CDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In September, the average daily maximum UV index in Odessa is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Be vigilant - Preventing sunburn is recommended. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the temperature in September in Odessa?
What is the average humidity in September in Odessa?
How much does it rain in Odessa in September?
When it does not snow in Odessa?
Does it snow in Odessa in September?
How many hours of daylight does Odessa have in September?
When are sunrise and sunset in September in Odessa?
How many hours of sunshine does Odessa have in September?
How high is the UV index in September in Odessa?
Average temperature in September
Odessa, NE
- Average high temperature in September: 78.6°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in September: 56.8°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in September
Odessa, 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
Odessa, NE
- Average wind speed in September: 9.8mph
The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity in September
Odessa, NE
- Average humidity in September: 63%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is October (59%).
Average rainfall in September
Odessa, NE
- Average rainfall in September: 0.79"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in September
Odessa, NE
- Average rainfall days in September: 8.7 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in September
Odessa, NE
- Average snowfall in September: 0"
The month with the highest snowfall is December (4.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Odessa, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Odessa, NE
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in September
Odessa, NE
- Average sunshine days in September: 19.5 days
The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in September
Odessa, 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
Odessa, NE
- Average cloud cover in September: 25
The months with the most cloud cover are January, February and March (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility in September
Odessa, 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).
Odessa, Nebraska, USA
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