Decatur, Texas Climate
United States
Pop. 6,521 Elev. 339 m / 1,112 ft
TZ: America/Chicago (UTC-5) ·
Dry and hot, Decatur sees July highs of 95°F (35°C) and cold January lows of 32°F (0°C). Humidity pushes the summer feels-like temperature to around 113°F (45°C). Expect around 40 rainy days annually (30.1 in / 765 mm total), with snow on 2 days and 10 in (255 mm) of annual accumulation. The city averages 201 sunny days per year and around 30 thunderstorm days. Nearby lake water reaches 84°F (29°C) in summer.
| Temperature | 95°F (35°C) high | 32°F (0°C) low |
| Feels like | 113°F (45°C) high | 32°F (0°C) low |
| Rain | 40 days | 30.1 in (765 mm) /yr |
| Snow | 2 days | 10.0 in (255 mm) /yr |
| Sky | 201 sunny | 30 stormy |
| Wind | 3.0 mph (1.3 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Feb, Mar, May, Oct, Dec
Sky & Air by Month
Cloud cover (%)
39
Jan 45
Feb 36
Mar 49
Apr 51
May 48
Jun 49
Jul 41
Aug 37
Sep 21
Oct 28
Nov 34
Dec Humidity (%)
54
Jan 61
Feb 41
Mar 57
Apr 61
May 64
Jun 60
Jul 61
Aug 54
Sep 53
Oct 58
Nov 59
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 31 mi Fort Worth Meacham International Airport (FTW)
Ski resort 454 mi Snow Creek
National park 115 mi Waco Mammoth National Monument
Mountain peak
(5,748 ft) 387 mi Cerro El Colorado
Hospital 1 mi Wise Health System
Hiking trail 9 mi Red Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 52°F 11°C | 32°F 0°C | 1.5 in 38 mm | 10.0 in255 mm | 15 |
| February | 61°F 16°C | 38°F 4°C | 1.2 in 30 mm | 0.0 in0 mm | 14 |
| March | 77°F 25°C | 52°F 11°C | 2.2 in 57 mm | — | 18 |
| April | 79°F 26°C | 58°F 14°C | 5.8 in 147 mm | — | 11 |
| May | 84°F 29°C | 64°F 18°C | 2.9 in 73 mm | — | 13 |
| June | 92°F 33°C | 74°F 23°C | 3.8 in 97 mm | — | 12 |
| July | 95°F 35°C | 76°F 24°C | 2.6 in 66 mm | — | 15 |
| August | 94°F 34°C | 74°F 24°C | 2.9 in 74 mm | — | 17 |
| September | 91°F 33°C | 69°F 20°C | 0.4 in 10 mm | — | 17 |
| October | 83°F 29°C | 61°F 16°C | 2.8 in 71 mm | — | 26 |
| November | 73°F 23°C | 52°F 11°C | 3.8 in 97 mm | — | 22 |
| December | 64°F 18°C | 42°F 6°C | 0.2 in 5 mm | — | 21 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 15 | 1 |
| February | 14 | 1 |
| March | 18 | 2 |
| April | 11 | 7 |
| May | 13 | 4 |
| June | 12 | 2 |
| July | 15 | 3 |
| August | 17 | 5 |
| September | 17 | 0 |
| October | 26 | 2 |
| November | 22 | 3 |
| December | 21 | 0 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 43°F 6°C |
| February | 44°F 7°C |
| March | 53°F 12°C |
| April | 64°F 18°C |
| May | 72°F 22°C |
| June | 80°F 27°C |
| July | 83°F 28°C |
| August | 84°F 29°C |
| September | 78°F 26°C |
| October | 72°F 22°C |
| November | 61°F 16°C |
| December | 50°F 10°C |