Cleo Springs, OK climate
Cleo Springs has chilly winters and hot summers. A typical July afternoon reaches 96°, a January night drops to 24°, and about 9 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Cleo Springs feels like
Winter
Spring
Summer
Fall
Cleo Springs 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 | 30-yr range |
|---|---|---|---|---|---|---|
| January | 48° | 24° | 1.0" | 2.2" | 3 | 31° – 45° |
| February | 53° | 27° | 1.2" | 2.1" | 4 | 33° – 48° |
| March | 62° | 36° | 2.2" | 1.6" | 6 | 43° – 58° |
| April | 72° | 45° | 2.9" | 0 | 7 | 51° – 65° |
| May | 81° | 55° | 4.3" | 0 | 8 | 63° – 77° |
| June | 91° | 66° | 4.3" | 0 | 7 | 73° – 84° |
| July | 96° | 70° | 3.0" | 0 | 6 | 78° – 90° |
| August | 94° | 69° | 3.4" | 0 | 7 | 75° – 87° |
| September | 86° | 60° | 2.3" | 0 | 5 | 69° – 80° |
| October | 74° | 47° | 2.9" | 0.1" | 5 | 53° – 66° |
| November | 60° | 35° | 1.5" | 0.2" | 4 | 41° – 54° |
| December | 49° | 26° | 1.4" | 2.9" | 4 | 29° – 42° |
| Year | 72° | 47° | 30.3" | 9.1" | 66 |
“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 Cleo Springs
Cleo Springs gets 30 inches of rain and melted snow a year. May is the wettest month and January the driest. Rain or snow falls on about 66 days a year.
About 205 frost-free days a year
In half of years the last 32° night comes by April 9 and the first one by October 31. That leaves about 205 frost-free days for gardens, longer than 75% of U.S. towns.
Heating and cooling a home in Cleo Springs
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Cleo Springs, 68% of that work is heating and 32% 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 Cleo Springs 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 Cleo Springs averaged 0.8° warmer than the 1900s. The biggest change is in January (+2.2°). The shift is smaller than in 85% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Cleo Springs’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. March swings the most: between 1991 and 2020 its average temperature ranged from 43° to 58°. June is the most reliable, staying within 11°.
Common questions about Cleo Springs’s climate
What is the coldest month in Cleo Springs?
January, with a typical high of 48° and a low of 24°.
What is the hottest month in Cleo Springs?
July, with a typical high of 96° and a low of 70°. About 81 days a year reach 90°.
How much snow does Cleo Springs get?
About 9 inches in a normal winter, most of it in December.
When is the first frost in Cleo Springs?
In half of years the first 32° night comes by October 31, and the last spring frost by April 9.
What is the rainiest month in Cleo Springs?
May, with 4.3 inches of rain and melted snow. The year totals 30 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Cleo Springs itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Orienta 1ssw, OK (4 mi, snow) and Helena 1 Sse, OK (13 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.