IATA Code
JMS
ICAO Code
KJMS
Airport Type
Medium Airport
Class
Unknown
Weather & Climate near Jamestown Regional Airport #
Climate
Jamestown Regional Airport's climate is classified as Warm-Summer Continental (Dry Winter) - Warm-Summer Continental (Dry Winter) climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -19°C to 28°C. Semi-arid with limited rainfall.
Air Quality:
AQI 23
Good
Best Time to Visit
AugustJulyJune
Temperature & Rainfall
Temperature Range
42°
Warmest Month
-38°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -19° - -8° | -22° | 12 mm | partly cloudy | 88% | 5.1 m/s | 0.2 low | 8.9h |
| February | Acceptable | -15° - -4° | -17° | 9 mm | partly cloudy | 83% | 5.0 m/s | 0.4 low | 10.2h |
| March | Acceptable | -9° - 2° | -9° | 18 mm | partly cloudy | 72% | 5.3 m/s | 0.7 moderate | 11.8h |
| April | Good | -1° - 12° | 2° | 33 mm | partly cloudy | 62% | 5.3 m/s | 1.1 high | 13.4h |
| May | Very Good | 6° - 20° | 13° | 57 mm | partly cloudy | 62% | 5.4 m/s | 1.5 high | 14.8h |
| June | Excellent | 12° - 26° | 19° | 84 mm | partly cloudy | 64% | 4.7 m/s | 1.8 very high | 15.6h |
| July | Excellent | 14° - 29° | 21° | 78 mm | some cloud | 59% | 4.1 m/s | 2.0 very high | 15.2h |
| August | Excellent | 13° - 28° | 20° | 59 mm | some cloud | 59% | 4.2 m/s | 1.5 very high | 14.0h |
| September | Very Good | 7° - 22° | 14° | 50 mm | partly cloudy | 62% | 4.6 m/s | 1.0 high | 12.4h |
| October | Good | 1° - 14° | 4° | 34 mm | partly cloudy | 68% | 5.0 m/s | 0.5 low | 10.7h |
| November | Acceptable | -8° - 2° | -8° | 15 mm | partly cloudy | 75% | 5.0 m/s | 0.2 low | 9.3h |
| December | Poor | -15° - -5° | -18° | 9 mm | partly cloudy | 85% | 5.0 m/s | 0.1 low | 8.5h |