Dumas, MS Weather
Dumas, MS climate is warm during summer when temperatures tend to be in the 70'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 90.40 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 27.70 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 23 degrees Fahrenheit, and moderate during winter with an average difference of 21 degrees Fahrenheit.
The annual average precipitation at Dumas is 58.27 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is December with an average rainfall of 6.22 Inches.
Weather Data
Current Conditions
|
Fair, 40°F | Humidity: 41% | Dewpoint: 18°F |
| Wind Speed: S 9 MPH | Heat Index: 40°F | ||
| Barometer: 30.57 in. | Wind Chill: 34°F |
Weather Forecast
 | Hi: 49°F | Rest of today: Mostly cloudy. Highs in the upper 40s. South winds around 5 mph. |
| Lo: 25°F | ||
 | Hi: 55°F | Sunday: Mostly sunny. Highs in the mid 50s. South winds 5 to 10 mph. |
| Lo: 49°F | ||
 | Hi: 59°F | Monday: Cloudy with showers in the morning...Then partly sunny with a chance of showers in the afternoon. Highs in the upper 50s. Southwest winds around 15 mph becoming northwest in the afternoon. Chance of rain 80 percent. |
| Lo: 29°F | ||
| Hi: 51°F | Tuesday: Clear. Highs in the lower 50s. Lows in the upper 20s. |
| Lo: 30°F | ||
| Hi: 51°F | Wednesday: Mostly clear. Highs in the lower 50s. Lows around 30. |
| Lo: 30°F | ||
| Hi: 55°F | Thanksgiving day: Mostly sunny. Highs in the mid 50s. |
| Lo: 31°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waning Crescent Moon | Civil Twilight: 6:08 AM CST |
Sunrise: 6:35 AM CST |
| Sunset: 4:47 PM CST |
Civil Twilight: 5:14 PM CST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 47.7 | 53.3 | 62.6 | 71.8 | 79.4 | 86.8 | 90.4 | 89.8 | 83.7 | 73.0 | 61.1 | 51.2 | 70.9 |
| Mean °F | 37.7 | 42.1 | 50.8 | 59.1 | 67.7 | 75.4 | 79.3 | 78.0 | 71.5 | 59.7 | 49.5 | 40.9 | 59.3 |
| Min °F | 27.7 | 30.9 | 39.0 | 46.4 | 56.0 | 64.0 | 68.1 | 66.2 | 59.2 | 46.3 | 37.9 | 30.6 | 47.7 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 5.17 | 4.69 | 6.08 | 5.52 | 5.42 | 4.69 | 4.67 | 3.00 | 3.73 | 3.38 | 5.70 | 6.22 | 58.27 |
