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
September
Weather in September
Temperature
The average high-temperature during September registers at a still warm 25.4°C, closely corresponding to the preceding month. Throughout September, Prairie Creek experiences a low-temperature average of 15.3°C.Humidity
The average relative humidity in September in Prairie Creek, Indiana, is 75%.Rainfall
September is the month with the least rainfall in Prairie Creek. Rain falls for 11.8 days and accumulates 39mm of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 7:19 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 7:33 pm EDT.
Sunshine
In Prairie Creek, the average sunshine in September is 8.6h.UV index
In Prairie Creek, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily UV index of 5 turns into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Prairie Creek?
What is the average humidity in September in Prairie Creek?
What is the driest month in Prairie Creek?
How much does it rain in Prairie Creek in September?
When it does not snow in Prairie Creek?
How many hours of daylight does Prairie Creek have in September?
What time are sunrise and sunset in September in Prairie Creek?
How long on average sun shines in September in Prairie Creek?
What is the UV index intensity in September in Prairie Creek?
Average temperature in September
Prairie Creek, IN
- Average high temperature in September: 25.4°C
The warmest month (with the highest average high temperature) is July (28.7°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 15.3°C
The month with the highest average low temperature is July (19.3°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in September
Prairie Creek, IN
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).
Average wind speed in September
Prairie Creek, IN
- Average wind speed in September: 10.6km/h
The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest months (with the lowest average wind speed) are July and August (9.4km/h).
Average humidity in September
Prairie Creek, IN
- Average humidity in September: 75%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in September
Prairie Creek, IN
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is April (103mm).
The driest month (with the least rainfall) is September (39mm).
Average rainfall days in September
Prairie Creek, IN
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in September
Prairie Creek, IN
- Average snowfall in September: 0mm
The month with the highest snowfall is January (54mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Prairie Creek, IN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Prairie Creek, IN
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in September
Prairie Creek, IN
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.1 days).
Average UV index in September
Prairie Creek, IN
- Average UV index in September: 5
The months with the highest UV index are May, 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
Prairie Creek, IN
- Average cloud cover in September: 30
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Prairie Creek, IN
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).