September weather forecastRed Bush, IN
September
Weather in September
The first month of the autumn, September, is still a warm month in Red Bush, Indiana, with an average temperature ranging between min 60.8°F (16°C) and max 79.5°F (26.4°C).Temperature
Red Bush experiences a recorded average high-temperature of a still warm 79.5°F (26.4°C) in September, closely aligned with August's 84.2°F (29°C). Red Bush sees an average low-temperature of 60.8°F (16°C) during September.Humidity
In September, the average relative humidity is 73%.Rainfall
The month with the least rainfall is September, when the rain falls for 6.4 days and typically collects 0.2" (5mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 25min.On the first day of September, sunrise is at 6:19 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 6:33 pm CDT.
Sunshine
In September, the average sunshine is 8.9h.UV index
The average daily maximum UV index in September in Red Bush is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Red Bush, IN
- Average high temperature in September: 79.5°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in September: 60.8°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure in September
Red Bush, IN
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
Red Bush, IN
- Average wind speed in September: 6.5mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in September
Red Bush, IN
- Average humidity in September: 73%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in September
Red Bush, IN
- Average rainfall in September: 0.2"
The wettest month (with the highest rainfall) is June (0.91").
The driest month (with the least rainfall) is September (0.2").
Average rainfall days in September
Red Bush, IN
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is November (4.9 days).
Average snowfall in September
Red Bush, IN
- Average snowfall in September: 0"
The months with the highest snowfall are February and November (0.12").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Red Bush, IN
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Red Bush, IN
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in September
Red Bush, IN
- Average sunshine days in September: 20.7 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is May (15.5 days).
Average UV index in September
Red Bush, 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 and December (UV index 2).
Average cloud cover in September
Red Bush, IN
- Average cloud cover in September: 30
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in September
Red Bush, IN
- 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).





