Mason City Weather Forecast, IA (50401)
No matter what the season, Mason City is alive with music, art and restaurants, and a variety of recreational activities. Mason City has a moderate climate and four distinct seasons. Average winter temperatures are 18.2 degrees Fahrenheit and average summer temperatures are 70.7 degrees Fahrenheit. Annual rainfall averages 31.4 inches and annual snowfall averages 37.8 inches.
Month | Avg.Daily High | Avg. Daily Low | Avg.Temperature | Avg. Precipitation | Avg. Snow |
January | 22.7 F | 5.1 F | 13.9 F | 0.98 in. | 8.4 in. |
February | 28.9 F | 12.2 F | 20.6 F | 0.90 in. | 7.1 in. |
March | 41.7 F | 24.0 F | 32.9 F | 2.20 in. | 7.0 in. |
April | 57.3 F | 35.5 F | 46.4 F | 3.40 in. | 2.0 in. |
May | 70.6 F | 47.3 F | 59.0 F | 4.30 in | 0.0 in. |
June | 80.1 F | 57.2 F | 68.7 F | 5.00 in. | 0.0 in. |
July | 83.3 F | 61.4 F | 72.4 F | 4.30 in. | 0.0 in. |
August | 80.8 F | 58.8 F | 69.8 F | 4.50 in. | 0.0 in. |
September | 72.9 F | 49.0 F | 61.0 F | 3.30 in. | 0.0 in. |
October | 60.1 F | 37.3 F | 48.7 F | 2.50 in. | 0.4 in. |
November | 41.6 F | 24.0 F | 32.8 F | 2.00 in. | 3.8 in. |
December | 27.0 F | 10.9 F | 19.0 F | 1.08 in. | 9.3 in. |