Climate Decatur - Alabama
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 51 | 55 | 64 | 72 | 78 | 85 |
| Average low in ºF Av. low Lo | 32 | 35 | 42 | 51 | 60 | 67 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 87 | 88 | 83 | 73 | 62 | 53 |
| Average low in ºF Av. low Lo | 71 | 70 | 63 | 52 | 42 | 34 |
What is the average weather in Decatur, Alabama?
Decatur is characterized by a cold desert climate, featuring very low annual precipitation that is typically scarce and infrequent year-round. Summers are hot, contrasting with cold winters, creating a strong seasonal difference. Rainfall is spread fairly evenly throughout the year, with winter being both the wettest and driest season.
Decatur Climate Graph - Alabama Climate Chart
Daily normals Decatur - Alabama - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 50.7 | 32.3 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2 Jan | 50.6 | 32.3 | 0.00 | 0.00 | 0.00 | 0.00 |
| 3 Jan | 50.5 | 32.2 | 0.00 | 0.00 | 0.00 | 0.00 |
| 4 Jan | 50.5 | 32.1 | 0.00 | 0.00 | 0.00 | 0.00 |
| 5 Jan | 50.4 | 32.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 6 Jan | 50.4 | 32.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 7 Jan | 50.4 | 31.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 8 Jan | 50.4 | 31.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 9 Jan | 50.3 | 31.8 | 0.00 | 0.00 | 0.00 | 0.00 |
| 10 Jan | 50.3 | 31.8 | 0.00 | 0.00 | 0.00 | 0.00 |
| 11 Jan | 50.3 | 31.7 | 0.00 | 0.00 | 0.00 | 0.00 |
| 12 Jan | 50.4 | 31.7 | 0.00 | 0.00 | 0.00 | 0.00 |
| 13 Jan | 50.4 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 14 Jan | 50.4 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 15 Jan | 50.4 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 16 Jan | 50.5 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 17 Jan | 50.5 | 31.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 18 Jan | 50.6 | 31.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 19 Jan | 50.6 | 31.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 20 Jan | 50.7 | 31.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 21 Jan | 50.8 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 22 Jan | 50.9 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 23 Jan | 51.0 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 24 Jan | 51.1 | 31.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 25 Jan | 51.2 | 31.7 | 0.00 | 0.00 | 0.00 | 0.00 |
| 26 Jan | 51.4 | 31.7 | 0.00 | 0.00 | 0.00 | 0.00 |
| 27 Jan | 51.5 | 31.8 | 0.00 | 0.00 | 0.00 | 0.00 |
| 28 Jan | 51.6 | 31.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 29 Jan | 51.8 | 32.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 30 Jan | 51.9 | 32.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 31 Jan | 52.1 | 32.1 | 0.00 | 0.00 | 0.00 | 0.00 |
Weather history Decatur - July 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jul | 93.9 | 77.0 | 0.00 | - | - |
| 02 Jul | 96.1 | 72.0 | 0.48 | - | - |
| 03 Jul | - | - | - | - | - |
| 04 Jul | - | - | - | - | - |
| 05 Jul | - | - | - | - | - |
| 06 Jul | - | - | - | - | - |
| 07 Jul | - | - | - | - | - |
| 08 Jul | - | - | - | - | - |
| 09 Jul | - | - | - | - | - |
| 10 Jul | - | - | - | - | - |
| 11 Jul | - | - | - | - | - |
| 12 Jul | - | - | - | - | - |
| 13 Jul | - | - | - | - | - |
| 14 Jul | - | - | - | - | - |
| 15 Jul | - | - | - | - | - |
| 16 Jul | - | - | - | - | - |
| 17 Jul | - | - | - | - | - |
| 18 Jul | - | - | - | - | - |
| 19 Jul | - | - | - | - | - |
| 20 Jul | - | - | - | - | - |
| 21 Jul | - | - | - | - | - |
| 22 Jul | - | - | - | - | - |
| 23 Jul | - | - | - | - | - |
| 24 Jul | - | - | - | - | - |
| 25 Jul | - | - | - | - | - |
| 26 Jul | - | - | - | - | - |
| 27 Jul | - | - | - | - | - |
| 28 Jul | - | - | - | - | - |
| 29 Jul | - | - | - | - | - |
| 30 Jul | - | - | - | - | - |
| 31 Jul | - | - | - | - | - |
Past weather Decatur
| Jul 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 95.0 ºF | 51 ºF | |
| Average low temperature Av. low temp. | 74.5 ºF | 32 ºF | |
| Total precipitation Total precip. | 0.48 inch | 0.00 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 96.1 ºF | - | |
| Lowest max temperature Lowest max temp. | 93.9 ºF | - | |
| Highest min temperature Highest min temp. | 77.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 72.0 ºF | - | |
Past weather July 2026 incomplete - Missing data
Geo Decatur - Alabama
| Country | United States | |
|---|---|---|
| State | Alabama | |
| County | Morgan | |
| City | Decatur | |
| Zip Code | 35601 | |
| Longitude | -86.98 dec. degr. | |
| Latitude | 34.61 dec. degr. | |
| Altitude - Elevation | 581ft | |
| ICAO | - | |
| IATA | - |
Date and Time Decatur - Alabama
| Local Time | 09:34 AM | |
|---|---|---|
| Sunrise | 05:38 AM | |
| Sunset | 08:06 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Decatur - Alabama
USGS National Map — Open interactive map
Decatur weather averages
| Annual high temperature | 71ºF |
| Annual low temperature | 52ºF |
Station Data
Monthly averages Decatur
Longitude: -86.9833, Latitude: 34.6059
Average weather Decatur, AL - 35601
Monthly: 1991-2020 normals
History: 2008-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...