Calera, AL Weather & Climate Normals
What a normal year in Calera actually looks like
On the 30-year record NOAA keeps for Calera, AL, the comfort score comes out to 47/100, 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 Calera's weather actually swings
Average temperatures in Calera run from 46°F in Jan up to 81°F in Jul, a 35.7°F seasonal swing, a middling gap by national standards.
Calera, month by month
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 56°F | 36°F | 5.35in |
| Feb | 61°F | 39°F | 5.76in |
| Mar | 68°F | 46°F | 5.4in |
| Apr | 75°F | 53°F | 5.07in |
| May | 83°F | 61°F | 4.15in |
| Jun | 88°F | 69°F | 4.58in |
| Jul | 91°F | 72°F | 4.93in |
| Aug | 91°F | 71°F | 4.72in |
| Sep | 86°F | 66°F | 3.57in |
| Oct | 76°F | 54°F | 3.03in |
| Nov | 66°F | 43°F | 4.56in |
| Dec | 58°F | 38°F | 5.07in |
If you're timing a visit, Mar, Apr, May, and Oct are Calera's mildest stretch; if you're moving there, you should plan around Jul's heat and Jan's cold instead.
How wet Calera actually gets
Calera averages 56.19in of precipitation a year across roughly 126 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Calera against the rest of the country
Out of 4876 cities scored here, Calera comes in at 2663; within AL alone it ranks 52 of 107. Population is about 18,530.
Checking the actual forecast
These figures come from Alabaster Shelby Co Ap, AL US, the NOAA station 4.4 miles from Calera, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · Why this uses the nearest NOAA station