IATA Code
MCW
ICAO Code
KMCW
Airport Type
Medium Airport
Class
Unknown
Weather & Climate near Mason City Municipal Airport #
Climate
Mason City Municipal Airport's climate is classified as Hot-Summer Continental - Hot-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -15°C to 29°C. Moderate rainfall (833 mm/year).
Air Quality:
AQI 26
Good
Best Time to Visit
JulySeptemberAugust
Temperature & Rainfall
Temperature Range
41°
Warmest Month
-36°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -15° - -5° | -18° | 20 mm | partly cloudy | 87% | 5.1 m/s | 0.2 low | 9.2h |
| February | Poor | -11° - -2° | -13° | 20 mm | partly cloudy | 85% | 5.0 m/s | 0.4 low | 10.3h |
| March | Acceptable | -5° - 5° | -5° | 49 mm | partly cloudy | 79% | 5.2 m/s | 0.7 moderate | 11.8h |
| April | Acceptable | 2° - 14° | 5° | 81 mm | partly cloudy | 74% | 5.4 m/s | 1.1 high | 13.3h |
| May | Good | 9° - 22° | 15° | 100 mm | partly cloudy | 75% | 5.1 m/s | 1.5 very high | 14.5h |
| June | Very Good | 14° - 27° | 21° | 118 mm | partly cloudy | 77% | 4.2 m/s | 1.9 very high | 15.2h |
| July | Excellent | 16° - 29° | 23° | 110 mm | some cloud | 76% | 3.3 m/s | 2.0 very high | 14.9h |
| August | Excellent | 15° - 27° | 21° | 107 mm | partly cloudy | 75% | 3.1 m/s | 1.6 very high | 13.8h |
| September | Excellent | 10° - 23° | 17° | 96 mm | some cloud | 73% | 3.7 m/s | 1.1 high | 12.4h |
| October | Good | 3° - 16° | 7° | 62 mm | partly cloudy | 74% | 4.5 m/s | 0.6 moderate | 10.9h |
| November | Acceptable | -4° - 6° | -4° | 42 mm | partly cloudy | 79% | 4.9 m/s | 0.3 low | 9.5h |
| December | Poor | -12° - -2° | -14° | 28 mm | partly cloudy | 87% | 4.9 m/s | 0.1 low | 8.8h |