September weather forecastConway, MO
September
Weather in September
The first month of the autumn, September, is still a warm month in Conway, Missouri, with an average temperature ranging between min 59.7°F (15.4°C) and max 79.7°F (26.5°C).Temperature
September witnesses a gentle descent in average high-temperature, descending from August's hot 86°F (30°C) to a moderately hot 79.7°F (26.5°C). In Conway, the average low-temperature during the month of September is a refreshing 59.7°F (15.4°C).Humidity
The average relative humidity in September in Conway is 74%.Rainfall
In Conway, Missouri, in September, during 13.3 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, in Conway, there are 153.6 rainfall days, and 33.5" (851mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
In Conway, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 6:42 am and sunset at 7:39 pm. On the last day of September, in Conway, sunrise is at 7:06 am and sunset at 6:55 pm CDT.
Sunshine
In Conway, the average sunshine in September is 9.5h.UV index
In September, the average daily maximum UV index in Conway, Missouri, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 5 in September interprets into the following advice:
Take precautions - Protection against skin and eye damage is obliged. To protect against the Sun's most potent rays, avoid direct exposure around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Conway, MO
- Average high temperature in September: 79.7°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (40.8°F).
- Average low temperature in September: 59.7°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in September
Conway, MO
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Conway, MO
- Average wind speed in September: 6.8mph
The windiest months (with the highest average wind speed) are January and March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).
Average humidity in September
Conway, MO
- Average humidity in September: 74%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall in September
Conway, MO
- Average rainfall in September: 1.97"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.61").
Average rainfall days in September
Conway, MO
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in September
Conway, MO
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Conway, MO
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Conway, MO
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in September
Conway, MO
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in September
Conway, MO
- 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
Conway, MO
- Average cloud cover in September: 29
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in September
Conway, MO
- 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).
