| < September >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Number of Wet Days (probability of rain on a day)
|Average Sunlight per day
|Average Daylight per day
|Sunny (Cloudy) Daylight Hours
|Sun altitude at solar noon on the 21st day.
- The average temperature in Fort Smith, Arkansas in September is fairly hot at 23.1 °C (73.58 °F).
- Afternoons can be very hot with average high temperatures reaching 29.6 °C (85.3 °F).
- Overnight temperatures are generally very mild with an average low of 16.6 °C (61.9 °F).
- The variation/ range of diurnal average temperatures in September is 13 °C (23.4 °F).
- The weather in September is dryish with sporadic rain. Just 82.3mm (3.2in) of H2O is released across an average of 7 days.
- The heavens above Fort Smith, Arkansas are quite sunny with on average a respectable 8:40 of magnificent solar radiation daily.
- The shortest day is 11:48 long and the longest day is 12:54 long with an average length of 12:21.
- There are approximately 3:31 per day when bright sunshine is absent due to cloud, haze or the sun being too low on the horizon to register.
- It is sunny approximately 71.1% of daylight hours and cloudy 28.9% of daylight hours.
Check the distance to and compare the Fort Smith, Arkansas September averages with somewhere beginning with:
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Weather Trend Graph for September in Fort Smith, Arkansas, Usa
Navigate to September Weather in Locations Surrounding Fort Smith, Arkansas:
- Sedan, Ks, Usa - 257.7 kms (160.1 miles) NW
- Columbus, Ks, Usa - 193.8 kms (120.5 miles) NNW
- Independence, Ks, Usa - 236.3 kms (146.8 miles) NW
- Pawhuska, Ok, Usa - 231.2 kms (143.7 miles) NW
- Gravette, Ar, Usa - 121.3 kms (75.4 miles) N
- Tulsa, Ok, Usa - 167.4 kms (104 miles) NW
- Perry, Ok, Usa - 249.2 kms (154.8 miles) WNW
- Muskogee, Ok, Usa - 101.8 kms (63.3 miles) WNW
- Webbers Falls ,Ok, Usa - 68.5 kms (42.5 miles) WSW
- Springfield, Missouri, Usa - 228.4 kms (142 miles) NNE
- Neosho, Mo, Usa - 188.2 kms (117 miles) N
- Eureka Springs, Ar, Usa - 131.6 kms (81.8 miles) NNE
- Fayetteville, Ar, Usa - 81.2 kms (50.5 miles) NNE
- Mena, Ar, Usa - 49.8 kms (31 miles) SE
- Ozark, Ar, Usa - 49.8 kms (31 miles) SE
- Conway, Ar, Usa - 218.3 kms (135.6 miles) E
- Subiaco, Ar, Usa - 49.8 kms (31 miles) SE
- Little Rock, Arkansas, Usa - 205.8 kms (127.9 miles) ESE
- Pine Bluff, Ar, Usa - 248.4 kms (154.3 miles) ESE
- Prescott, Ar, Usa - 193.9 kms (120.5 miles) SE