Bentley, OK climate
Bentley has mild winters and hot summers. A typical July afternoon reaches 94°, a January night drops to 30°, and about 2 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Bentley feels like
Winter
Spring
Summer
Fall
Bentley weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 53° | 30° | 2.6" | 0.5" | 7 | 0 | 37° – 49° |
| February | 58° | 34° | 2.6" | 0.8" | 8 | 0 | 38° – 54° |
| March | 66° | 43° | 3.8" | 0.3" | 9 | 0 | 49° – 62° |
| April | 74° | 50° | 4.2" | 0 | 8 | 0 | 56° – 68° |
| May | 81° | 60° | 6.0" | 0 | 10 | 0 | 68° – 76° |
| June | 89° | 68° | 4.5" | 0 | 8 | 0 | 75° – 85° |
| July | 94° | 72° | 3.1" | 0 | 6 | 0 | 79° – 90° |
| August | 95° | 71° | 2.8" | 0 | 6 | 0 | 76° – 91° |
| September | 87° | 63° | 3.7" | 0 | 7 | 0 | 70° – 82° |
| October | 76° | 51° | 4.5" | 0 | 8 | 0 | 58° – 70° |
| November | 64° | 41° | 3.4" | 0 | 7 | 0 | 46° – 58° |
| December | 55° | 32° | 3.4" | 0.2" | 8 | 0 | 35° – 48° |
| Year | 74° | 51° | 44.7" | 1.8" | 92 | 1 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Bentley
Bentley gets 45 inches of rain and melted snow a year. May is the wettest month and January the driest. Rain or snow falls on about 92 days a year.
About 222 frost-free days a year
In half of years the last 32° night comes by March 29 and the first one by November 4. That leaves about 222 frost-free days for gardens, longer than 83% of U.S. towns.
Heating and cooling a home in Bentley
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Bentley, 60% of that work is heating and 40% is cooling.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Bentley compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Bentley averaged 0.5° warmer than the 1900s. The biggest change is in March (+1.4°). The shift is smaller than in 97% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Bentley’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. August swings the most: between 1991 and 2020 its average temperature ranged from 76° to 91°. May is the most reliable, staying within 8°.
Common questions about Bentley’s climate
What is the coldest month in Bentley?
January, with a typical high of 53° and a low of 30°.
What is the hottest month in Bentley?
August, with a typical high of 95° and a low of 71°. About 80 days a year reach 90°.
How much snow does Bentley get?
About 2 inches in a normal winter, most of it in February.
When is the first frost in Bentley?
In half of years the first 32° night comes by November 4, and the last spring frost by March 29.
What is the rainiest month in Bentley?
May, with 6.0 inches of rain and melted snow. The year totals 45 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Bentley itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Mcgee Creek Dam, OK (14 mi, snow) and Lane 1wnw Mesonet, OK (8 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.