Altus, OK Weather & Climate Normals
What a normal year in Altus actually looks like
On the 30-year record NOAA keeps for Altus, OK, the comfort score comes out to 45/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 4 months a year land in the 55–75°F range this site treats as mild.
How much Altus's weather actually swings
Average temperatures in Altus run from 39°F in Jan up to 84°F in Jul, a 44.7°F seasonal swing, a middling gap by national standards.
Altus, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 54°F | 25°F | 1.15in | 1.3in |
| Feb | 58°F | 29°F | 1.09in | 0.5in |
| Mar | 67°F | 38°F | 1.71in | 0.5in |
| Apr | 76°F | 46°F | 2.36in | 0in |
| May | 84°F | 58°F | 4.07in | 0in |
| Jun | 93°F | 68°F | 3.88in | 0in |
| Jul | 97°F | 71°F | 2.43in | 0in |
| Aug | 96°F | 70°F | 2.96in | 0in |
| Sep | 88°F | 62°F | 2.56in | 0in |
| Oct | 76°F | 49°F | 2.69in | 0in |
| Nov | 65°F | 37°F | 1.4in | 0.5in |
| Dec | 54°F | 28°F | 1.31in | 1.3in |
If you're timing a visit, Apr, May, Sep, and Oct are Altus's mildest stretch; if you're moving there, you should plan around Jul's heat and Jan's cold instead.
How wet Altus actually gets
Over a typical year, Altus sees about 27.61in of precipitation a year across roughly 74 days with measurable rain or snow, with 4.1in of snow a year.
Altus against the rest of the country
Out of 4876 cities scored here, Altus comes in at 3361; within OK alone it ranks 40 of 75. Population is about 18,543.
Checking the actual forecast
These figures come from Altus Irig Rsch Stn, OK US, the NOAA station 4.8 miles from Altus, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is