Decatur, Alabama, United States Climate
Weather: 23.89°C/75.0°F, Wind SW at 4.63 km/h, 60% Humidity, 0% Chance of rain
(Photo by Joshua Gresham on Unsplash)
Decatur Climate Summary
Located at an elevation of None meters (0 feet) above sea level, Decatur has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 17.6ºC (63.68ºF) and it is 4.96% higher than United States’s averages. Decatur typically receives about 64.71 millimeters (2.55 inches) of precipitation and has 52.28 rainy days (14.32% of the time) annually.
Country | United States |
City | Alabama |
Longitude | -86.9833417 |
Latitude | 34.6059253 |
Attitude/Elevation | Nonem (0ft) |
Local time | Saturday 16:00 |
Annual high temperature | 20.83ºC (69.49ºF) |
Annual low temperature | 12.48ºC (54.46ºF) |
Average annual precip. | 64.71mm (2.55in) |
Warmest month | July (30.57ºC / 87.03ºF) |
Coldest Month | January (1.63ºC / 34.93ºF) |
Wettest Month | February (97.46mm / 3.84in) |
Driest Month | November (41.0mm / 1.61in) |
Number of days with rainfall (≥ 1.0 mm) | 52.28 days (14.32%) |
Days with no rain | 312.72 days (85.68%) |
Humidity | 76.26% |
Climate Decatur: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 20.0(68.0) | 24.0(75.2) | 27.0(80.6) | 28.0(82.4) | 32.0(89.6) | 33.0(91.4) | 34.0(93.2) | 34.0(93.2) | 35.0(95.0) | 34.0(93.2) | 23.0(73.4) | 21.0(69.8) | 35.0(95.0) |
Average high °C (°F) | 9.13(48.43) | 13.86(56.95) | 15.97(60.75) | 19.6(67.28) | 25.95(78.71) | 28.62(83.52) | 30.57(87.03) | 29.89(85.8) | 28.5(83.3) | 22.1(71.78) | 14.52(58.14) | 11.23(52.21) | 20.83(69.49) |
Daily mean °C (°F) | 6.01(42.82) | 10.65(51.17) | 12.68(54.82) | 15.9(60.62) | 22.8(73.04) | 25.74(78.33) | 27.56(81.61) | 26.71(80.08) | 24.99(76.98) | 18.62(65.52) | 11.07(51.93) | 8.46(47.23) | 17.6(63.68) |
Average low °C (°F) | 1.63(34.93) | 6.11(43.0) | 7.61(45.7) | 10.03(50.05) | 16.95(62.51) | 20.03(68.05) | 22.19(71.94) | 21.51(70.72) | 19.71(67.48) | 13.45(56.21) | 6.06(42.91) | 4.54(40.17) | 12.48(54.46) |
Record low °C (°F) | -14.0(6.8) | -4.0(24.8) | -5.0(23.0) | -2.0(28.4) | 3.0(37.4) | 13.0(55.4) | 17.0(62.6) | 17.0(62.6) | 10.0(50.0) | 2.0(35.6) | -6.0(21.2) | -5.0(23.0) | -14.0(6.8) |
Average precipitation mm (inches) | 54.27(2.14) | 97.46(3.84) | 52.75(2.08) | 76.67(3.02) | 56.63(2.23) | 70.35(2.77) | 74.78(2.94) | 73.94(2.91) | 53.42(2.1) | 58.15(2.29) | 41.0(1.61) | 67.1(2.64) | 64.71(2.55) |
Average precipitation days (≥ 1.0 mm) | 3.27 | 4.82 | 4.36 | 3.09 | 4.55 | 5.27 | 6.73 | 6.18 | 4.09 | 3.64 | 2.64 | 3.64 | 4.36 |
Average relative humidity (%) | 72.19 | 79.0 | 73.78 | 73.51 | 76.69 | 78.06 | 78.52 | 78.2 | 76.89 | 76.12 | 73.66 | 78.55 | 76.26 |
Mean monthly sunshine hours | 7.89 | 7.95 | 9.05 | 10.25 | 12.89 | 13.38 | 13.14 | 10.54 | 10.34 | 9.33 | 7.26 | 6.41 | 9.87 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Decatur in recent years.
Decatur Temperature by Month
July | 27.56°C | 81.61°F | |
August | 26.71°C | 80.08°F | |
June | 25.74°C | 78.33°F | |
September | 24.99°C | 76.98°F | |
May | 22.8°C | 73.04°F | |
October | 18.62°C | 65.52°F | |
April | 15.9°C | 60.62°F | |
March | 12.68°C | 54.82°F | |
November | 11.07°C | 51.93°F | |
February | 10.65°C | 51.17°F | |
December | 8.46°C | 47.23°F | |
January | 6.01°C | 42.82°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 23.0°C (73.4°F) | 15.03°C (59.05°F) | 7.0°C (44.6°F) | |
Avg Temperature | 20.0°C (68.0°F) | 11.68°C (53.02°F) | 4.0°C (39.2°F) | |
Min Temperature | 16.0°C (60.8°F) | 6.35°C (43.43°F) | -1.0°C (30.2°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 15.0°C (59.0°F) | 5.74°C (42.33°F) | -4.0°C (24.8°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 28.6mm | 1.13in | 3.77mm | 0.15in | 0.0mm | 0in | 117.0mm | 4.61in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 23.0kmh | 14.29mph | 13.74kmh | 8.54mph | 8.0kmh | 4.97mph | |
Gust Wind | 33.0kmh | 20.51mph | 20.97kmh | 13.03mph | 12.0kmh | 7.46mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 28.6mb | 3.77mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
March | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2018-03-01 | 14 | 57.2 | 13 | 55.4 | 90 | 15 | 9.32 | 29.91 | 1013 | 28.6 | 1.13 |
2018-03-02 | 9 | 48.2 | 3 | 37.4 | 71 | 14 | 8.7 | 30.33 | 1027 | 0.0 | 0.0 |
2018-03-03 | 9 | 48.2 | -0 | 32.0 | 59 | 13 | 8.08 | 30.36 | 1028 | 0.0 | 0.0 |
2018-03-04 | 14 | 57.2 | 2 | 35.6 | 53 | 8 | 4.97 | 30.24 | 1024 | 0.0 | 0.0 |
2018-03-05 | 11 | 51.8 | 6 | 42.8 | 75 | 11 | 6.84 | 30.03 | 1017 | 5.1 | 0.2 |
2018-03-06 | 13 | 55.4 | 5 | 41.0 | 63 | 16 | 9.94 | 29.88 | 1012 | 7.1 | 0.28 |
2018-03-07 | 5 | 41.0 | -2 | 28.4 | 62 | 16 | 9.94 | 30.09 | 1019 | 0.0 | 0.0 |
2018-03-08 | 4 | 39.2 | -3 | 26.6 | 64 | 13 | 8.08 | 30.15 | 1021 | 0.0 | 0.0 |
2018-03-09 | 9 | 48.2 | -2 | 28.4 | 56 | 11 | 6.84 | 30.09 | 1019 | 0.0 | 0.0 |
2018-03-10 | 12 | 53.6 | 8 | 46.4 | 83 | 11 | 6.84 | 29.94 | 1014 | 11.3 | 0.44 |
2018-03-11 | 14 | 57.2 | 11 | 51.8 | 91 | 13 | 8.08 | 29.85 | 1011 | 21.2 | 0.83 |
2018-03-12 | 6 | 42.8 | 0 | 32.0 | 70 | 23 | 14.29 | 30.09 | 1019 | 0.7 | 0.03 |
2018-03-13 | 7 | 44.6 | -1 | 30.2 | 67 | 13 | 8.08 | 30.18 | 1022 | 0.0 | 0.0 |
2018-03-14 | 5 | 41.0 | -4 | 24.8 | 60 | 11 | 6.84 | 30.21 | 1023 | 0.0 | 0.0 |
2018-03-15 | 12 | 53.6 | 1 | 33.8 | 56 | 14 | 8.7 | 30.09 | 1019 | 0.0 | 0.0 |
2018-03-16 | 15 | 59.0 | 9 | 48.2 | 76 | 11 | 6.84 | 30.0 | 1016 | 0.0 | 0.0 |
2018-03-17 | 19 | 66.2 | 15 | 59.0 | 88 | 17 | 10.56 | 29.91 | 1013 | 2.7 | 0.11 |
2018-03-18 | 15 | 59.0 | 8 | 46.4 | 71 | 8 | 4.97 | 29.91 | 1013 | 0.1 | 0.0 |
2018-03-19 | 17 | 62.6 | 14 | 57.2 | 87 | 10 | 6.21 | 29.68 | 1005 | 11.7 | 0.46 |
2018-03-20 | 9 | 48.2 | 7 | 44.6 | 85 | 17 | 10.56 | 29.68 | 1005 | 2.1 | 0.08 |
2018-03-21 | 7 | 44.6 | -1 | 30.2 | 66 | 17 | 10.56 | 30.06 | 1018 | 0.0 | 0.0 |
2018-03-22 | 9 | 48.2 | 0 | 32.0 | 62 | 10 | 6.21 | 30.33 | 1027 | 0.0 | 0.0 |
2018-03-23 | 11 | 51.8 | 4 | 39.2 | 68 | 8 | 4.97 | 30.27 | 1025 | 0.3 | 0.01 |
2018-03-24 | 15 | 59.0 | 12 | 53.6 | 87 | 17 | 10.56 | 29.97 | 1015 | 5.1 | 0.2 |
2018-03-25 | 15 | 59.0 | 13 | 55.4 | 89 | 9 | 5.59 | 30.0 | 1016 | 2.5 | 0.1 |
2018-03-26 | 11 | 51.8 | 6 | 42.8 | 77 | 23 | 14.29 | 30.27 | 1025 | 1.1 | 0.04 |
2018-03-27 | 13 | 55.4 | 9 | 48.2 | 79 | 22 | 13.67 | 30.27 | 1025 | 0.2 | 0.01 |
2018-03-28 | 20 | 68.0 | 15 | 59.0 | 82 | 19 | 11.81 | 30.0 | 1016 | 7.1 | 0.28 |
2018-03-29 | 17 | 62.6 | 15 | 59.0 | 93 | 14 | 8.7 | 29.88 | 1012 | 9.9 | 0.39 |
2018-03-30 | 11 | 51.8 | 8 | 46.4 | 80 | 12 | 7.46 | 30.18 | 1022 | 0.2 | 0.01 |
2018-03-31 | 14 | 57.2 | 7 | 44.6 | 68 | 10 | 6.21 | 30.24 | 1024 | 0.0 | 0.0 |
Decatur 3 Year Historical Weather Data
Nearby locations
- Madison 23.90 km ( 14.85 mi)
- Huntsville 38.94 km ( 24.20 mi)
- Cullman 49.52 km ( 30.77 mi)
- Arab 55.01 km ( 34.18 mi)
- Guntersville 68.97 km ( 42.86 mi)
- Albertville 80.47 km ( 50.00 mi)
- Jasper 90.11 km ( 55.99 mi)
- Hamilton 105.80 km ( 65.74 mi)
- Gardendale 106.09 km ( 65.92 mi)
- Gadsden 111.31 km ( 69.16 mi)
- Trussville 114.71 km ( 71.28 mi)
- Irondale 121.15 km ( 75.28 mi)
- Fairfield 124.41 km ( 77.30 mi)
- Pell City 130.13 km ( 80.86 mi)
- Brook Highland 133.39 km ( 82.88 mi)
- Meadowbrook 136.14 km ( 84.59 mi)
- Alabaster 151.82 km ( 94.34 mi)
- Talladega 153.01 km ( 95.07 mi)
- Northport 162.30 km ( 100.85 mi)
- Cottondale 163.13 km ( 101.36 mi)
- Tuscaloosa 164.06 km ( 101.94 mi)
- Montevallo 167.33 km ( 103.97 mi)
- Clanton 198.74 km ( 123.49 mi)
- Alexander City 207.54 km ( 128.96 mi)
- Wetumpka 239.67 km ( 148.93 mi)
- Millbrook 242.77 km ( 150.85 mi)
- Selma 243.88 km ( 151.54 mi)
- Montgomery 254.82 km ( 158.34 mi)
- Valley 259.33 km ( 161.14 mi)
- Auburn 261.64 km ( 162.58 mi)
- Phenix City 299.95 km ( 186.38 mi)
- Daleville 384.31 km ( 238.80 mi)
- Brewton 388.33 km ( 241.30 mi)
- Atmore 400.13 km ( 248.63 mi)
- Dothan 403.64 km ( 250.81 mi)
- Bay Minette 419.45 km ( 260.64 mi)
- Daphne 452.18 km ( 280.97 mi)
- Tillmans Corner 459.06 km ( 285.25 mi)
- Gulf Shores 488.17 km ( 303.33 mi)
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