Blackwell, OK Weather
Blackwell, OK climate is hot during summer when temperatures tend to be in the 80's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 94.50 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 20.80 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 25 degrees Fahrenheit, and moderate during winter with an average difference of 24 degrees Fahrenheit.
The annual average precipitation at Blackwell is 35.30 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 4.95 Inches.
Weather Data
Current Conditions
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Fair, 38°F | Humidity: 46% | Dewpoint: 19°F |
| Wind Speed: S 8 MPH | Heat Index: 38°F | ||
| Barometer: 29.96 in. | Wind Chill: 32°F |
Weather Forecast
| Hi: 61°F | Today: Partly cloudy. Not as cool. Highs in the lower 60s. South winds 10 to 20 mph. | |
| Lo: 39°F | ||
| Hi: 45°F | Wednesday: Mostly cloudy with a 20 percent chance of rain and snow. Colder. Highs in the mid 40s. North winds 15 to 25 mph. | |
| Lo: 25°F | ||
| Hi: 45°F | Thursday: Partly cloudy. Highs in the mid 40s. North winds up to 10 mph. | |
| Lo: 20°F | ||
| Hi: 49°F | Friday: Partly cloudy. Highs in the upper 40s. | |
| Lo: 29°F | ||
| Hi: 55°F | Saturday: Partly cloudy. Highs in the mid 50s. | |
| Lo: 29°F | ||
| Hi: 51°F | Sunday: Mostly clear. Lows in the upper 20s. Highs in the lower 50s. | |
| Lo: 35°F |
Moon, Sunrise and Sunset
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Moon Phase: Waxing Crescent Moon | Civil Twilight: 6:54 AM CST |
Sunrise: 7:22 AM CST |
| Sunset: 5:13 PM CST |
Civil Twilight: 5:41 PM CST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 43.2 | 50.1 | 59.5 | 69.0 | 78.2 | 88.5 | 94.5 | 93.3 | 84.4 | 72.9 | 57.4 | 46.3 | 69.8 |
| Mean °F | 32.0 | 37.7 | 46.6 | 56.2 | 66.6 | 76.4 | 81.9 | 80.5 | 72.1 | 60.1 | 45.9 | 35.5 | 57.6 |
| Min °F | 20.8 | 25.3 | 33.6 | 43.3 | 54.9 | 64.2 | 69.3 | 67.6 | 59.7 | 47.2 | 34.3 | 24.7 | 45.4 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 0.96 | 1.15 | 2.88 | 3.61 | 4.95 | 4.39 | 3.58 | 3.38 | 3.63 | 2.81 | 2.57 | 1.39 | 35.30 |

