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 average high-temperature shows a slight dip in September, from August's tropical 88.7°F (31.5°C) to a warm 80.2°F (26.8°C). Bloomington experiences an average temperature drop to a refreshing 59.5°F (15.3°C) during September nights.Humidity
The average relative humidity in September in Bloomington is 62%.Rainfall
In Bloomington, in September, during 11.2 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Bloomington, during the entire year, the rain falls for 105.1 days and collects up to 19.02" (483mm) of precipitation.Snowfall
In Bloomington, Nebraska, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 7:04 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:19 pm CDT.
Sunshine
In September, the average sunshine in Bloomington is 8.8h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 5 in September translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What are the temperatures in Bloomington in September?
What is the average humidity in September in Bloomington?
How many days does it rain in September in Bloomington?
When it does not snow in Bloomington?
Does it snow in Bloomington in September?
How many hours of daylight does Bloomington have in September?
When are sunrise and sunset in September in Bloomington?
How many hours of sunshine does Bloomington have in September?
What is the UV index reading in September in Bloomington?
Average temperature in September
Bloomington, NE
- Average high temperature in September: 80.2°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in September: 59.5°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in September
Bloomington, 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
Bloomington, NE
- Average wind speed in September: 10.1mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in September
Bloomington, NE
- Average humidity in September: 62%
The month with the highest relative humidity is January (71%).
The months with the lowest relative humidity are July and October (59%).
Average rainfall in September
Bloomington, NE
- Average rainfall in September: 1.42"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in September
Bloomington, NE
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in September
Bloomington, NE
- Average snowfall in September: 0"
The month with the highest snowfall is January (2.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Bloomington, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bloomington, 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 24min).
- Average sunshine in September: 8h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Bloomington, NE
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is August (14.6 days).
Average UV index in September
Bloomington, NE
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Bloomington, NE
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are June and July (Cloud cover 21).
Average visibility in September
Bloomington, 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).
Bloomington, Nebraska, USA
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