Bartlesville in Fall
In fall (September, October and November), Bartlesville sees average daytime highs around 71°F and overnight lows near 51°F, with 9.8 in of precipitation over about 23 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 88°F in early September to 54°F by late November. The sky is clear or mostly clear about 51% of the time across fall, and the air most often feels dry.
Fall is Bartlesville's best season of the year to visit on our travel score. For the whole year in context, see Bartlesville's year-round climate.
- Avg daytime high
- 71°F
- 2nd-warmest season
- Avg overnight low
- 51°F
- Precipitation
- 9.8 in
- 23 wet days
- Avg wind
- 8 mph
- Travel score
- 6.2
- best season of the year
- Months
- Sep · Oct · Nov
Temperature in Bartlesville in Fall
Over the season highs ease from about 88°F in early September to 54°F by late November.
A typical fall day in Bartlesville reaches about 71°F and drops to 51°F overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Bartlesville
Once humidity and wind are folded in, fall brings about 1 day that feel above 90°F and 11 that feel at or below 32°F.
Bartlesville sees both extremes in fall: hot, sticky afternoons and freezing nights both show up.
Bartlesville weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 46° / 28° | 1.7 | 5.8 | 1.6 | 9.8 | 1.4 |
| Feb | 51° / 31° | 2.0 | 6 | 1.5 | 10.6 | 2.8 |
| Mar | 61° / 40° | 3.5 | 9.4 | 0.9 | 11.7 | 5.1 |
| Apr | 70° / 49° | 5.0 | 11 | 0 | 12.9 | 6.4 |
| May | 78° / 59° | 6.2 | 12 | 0 | 13.9 | 6.4 |
| Jun | 87° / 69° | 4.8 | 10.4 | 0 | 14.5 | 4.9 |
| Jul | 92° / 73° | 3.0 | 8.1 | 0 | 14.3 | 3.7 |
| Aug | 91° / 71° | 2.9 | 7 | 0 | 13.4 | 4.1 |
| Sep | 83° / 63° | 3.8 | 7.8 | 0 | 12.2 | 6.4 |
| Oct | 71° / 51° | 3.5 | 8 | 0 | 11.1 | 7.3 |
| Nov | 59° / 39° | 2.5 | 6.9 | 0.5 | 10 | 5.0 |
| Dec | 48° / 31° | 2.1 | 5.8 | 1.5 | 9.5 | 2.0 |
Cloud cover in Fall
The sky is clear or mostly clear about 51% of the time across fall.
Chance of precipitation in Fall
Bartlesville gets around 9.8 in of rain and snow over 23 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 8 mph across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 48 min in early September to 9 h 42 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 3.8 kWh/m².
Is fall a good time to visit Bartlesville?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Bartlesville for sightseeing.
What to pack for Bartlesville in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Bartlesville sees daytime highs around 71°F and nights near 51°F. Pack light clothes. Worth having: a warm layer, rain gear and sun protection. About 23 days see rain.
UV index in Bartlesville in Fall
Clear-sky midday UV across fall averages around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Bartlesville peaks around June 23 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 4 | 5 | 8 | 8 | 10 | 10 | 9 | 7 | 5 | 4 | 2 |
| Level | Moderate | Moderate | High | Very high | Very high | Very high | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 5 | High |
| Apr | 8 | Very high |
| May | 8 | Very high |
| Jun | 10 | Very high |
| Jul | 10 | Very high |
| Aug | 9 | Very high |
| Sep | 7 | Very high |
| Oct | 5 | High |
| Nov | 4 | Moderate |
| Dec | 2 | Moderate |
Air quality in Bartlesville in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Bartlesville is worst in April — around 26 µg/m³ PM2.5 (moderate), about 5.3× the cleanest month (November, 5 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 6 | 8 | 20 | 26 | 11 | 13 | 15 | 14 | 10 | 5 | 5 | 6 |
| Level | Good | Good | Moderate | Moderate | Good | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 8 | Good |
| Mar | 20 | Moderate |
| Apr | 26 | Moderate |
| May | 11 | Good |
| Jun | 13 | Moderate |
| Jul | 15 | Moderate |
| Aug | 14 | Moderate |
| Sep | 10 | Good |
| Oct | 5 | Good |
| Nov | 5 | Good |
| Dec | 6 | Good |
Where is Bartlesville?
Bartlesville sits at 36.7°N, 96.0°W, 702 ft above sea level, in United States. The nearest listed city is Owasso, 34 mi away.
Topography around Bartlesville
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Bartlesville.
Within 2 miles, the terrain around Bartlesville has only modest variations in elevation — a maximum elevation change of 223 ft around an average of 686 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 433 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 922 ft.
The land around Bartlesville is covered by trees (42%) and grassland (27%) within 2 miles, grassland (58%) and trees (34%) within 10 miles, and grassland (60%) and trees (29%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Bartlesville (36.7473°, -95.9808°, elevation 702 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.