Red Rock, OK climate
Red Rock has chilly winters and hot summers. A typical July afternoon reaches 94°, a January night drops to 25°, and about 7 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Red Rock feels like
Winter
Spring
Summer
Fall
Red Rock 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 | 49° | 25° | 1.2" | 1.6" | 3 | 1 | 31° – 46° |
| February | 53° | 29° | 1.4" | 1.2" | 3 | 0 | 34° – 49° |
| March | 63° | 38° | 2.6" | 1.8" | 6 | 0 | 43° – 60° |
| April | 72° | 46° | 3.8" | 0 | 6 | 0 | 53° – 66° |
| May | 80° | 57° | 5.1" | 0 | 7 | 0 | 63° – 75° |
| June | 89° | 66° | 4.9" | 0 | 7 | 0 | 73° – 84° |
| July | 94° | 71° | 3.7" | 0 | 5 | 0 | 77° – 91° |
| August | 93° | 69° | 3.6" | 0 | 5 | 0 | 74° – 87° |
| September | 85° | 61° | 3.0" | 0 | 5 | 0 | 69° – 80° |
| October | 74° | 48° | 3.4" | 0 | 4 | 0 | 54° – 67° |
| November | 61° | 37° | 2.0" | 0.2" | 4 | 0 | 43° – 56° |
| December | 50° | 28° | 1.6" | 2.6" | 4 | 1 | 28° – 43° |
| Year | 72° | 48° | 36.2" | 7.4" | 59 | 2 |
“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 Red Rock
Red Rock gets 36 inches of rain and melted snow a year. May is the wettest month and January the driest. Rain or snow falls on about 59 days a year.
About 202 frost-free days a year
In half of years the last 32° night comes by April 8 and the first one by October 28. That leaves about 202 frost-free days for gardens, longer than 73% of U.S. towns.
Heating and cooling a home in Red Rock
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Red Rock, 67% of that work is heating and 33% 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 Red Rock 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 Red Rock averaged 0.8° warmer than the 1900s. The biggest change is in January (+2.3°). The shift is smaller than in 82% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Red Rock’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 60°. June is the most reliable, staying within 11°.
Common questions about Red Rock’s climate
What is the coldest month in Red Rock?
January, with a typical high of 49° and a low of 25°.
What is the hottest month in Red Rock?
July, with a typical high of 94° and a low of 71°. About 77 days a year reach 90°.
How much snow does Red Rock get?
About 7 inches in a normal winter, most of it in December.
When is the first frost in Red Rock?
In half of years the first 32° night comes by October 28, and the last spring frost by April 8.
What is the rainiest month in Red Rock?
May, with 5.1 inches of rain and melted snow. The year totals 36 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Red Rock itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Red Rock, OK (1 mi, snow) and Red Rock 7sse Mesonet, OK (7 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.