World Resorts USA Bartlesville Weather

Bartlesville weather in September

Weather in Bartlesville: September

Average day temperature: 85.9°F
Average night temperature: 66.6°F
Number of sunny days: 22 days
Day length: 11.8 - 12.9 hours
Number of rainy days: 1 day
Precipitation totals: 0.6 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 99°F. At the same time the lowest night temperature was 51°F. Day and night temperature averages during September were 86.0°F and 62.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Bartlesville in September is 0.6 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 9.4 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 9.9.

Best time for vacation in Bartlesville

Sunniest months:
August 22 days
September 22 days
October 20 days
Warmest months:
August 91.0 °F
July 89.5 °F
September 85.9 °F
Coldest months:
January 42.3 °F
February 45.5 °F
December 49.3 °F
Rainiest months:
May 6 days
July 4 days
March 3 days
Windiest months:
March 12.0 mph
April 12.0 mph
February 11.0 mph

Bartlesville on a weather map

Bartlesville
+48°F
S 15 mph
Feels like: +43°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+75°F
+75°F
+45°F
+57°F
+75°F
+70°F
+46°F
+54°F
+55°F
+70°F
+68°F
+66°F
+34°F
24 Hours Forecast
Bartlesville
Local time: 11:50
November 21, thursday
1200
48°F
S
15 mph
1500
54°F
SE
14 mph
1800
48°F
SE
7 mph
2100
39°F
SE
7 mph
November 22, friday
0000
36°F
SE
6 mph
0300
32°F
S
6 mph
0600
30°F
S
4 mph
0900
37°F
S
4 mph
Units of measurement: °C / °F