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Weather & Climate
Kay County, Oklahoma, United States
Overview
Climate data and monthly weather averages for Kay County.
Key Metrics
Annual Avg
14.6°C
Summer Avg
26.7°C
Winter Avg
1.9°C
Record High
45.1°C
Record Low
-21.4°C
Annual Precipitation
937.2 mm
Avg Humidity
69%
Summer Humidity
66%
Winter Humidity
73%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.8° | 0.8° | -21.4° | 30.7 | 73% | 84 | 55.5 |
| Feb | 24.9° | 2.7° | -19.4° | 38.1 | 72% | 95 | 55 |
| Mar | 29.3° | 9° | -16.6° | 65.7 | 69% | 138 | 59 |
| Apr | 34.9° | 14.6° | -5.1° | 95.1 | 67% | 166 | 61.8 |
| May | 38.1° | 19.8° | 1.1° | 145.1 | 72% | 189 | 51.4 |
| Jun | 41.2° | 25.2° | 8.8° | 127.2 | 70% | 210 | 53.6 |
| Jul | 43.6° | 27.9° | 13.3° | 98 | 64% | 213 | 40.6 |
| Aug | 45.1° | 27° | 10.7° | 104.2 | 64% | 190 | 41.4 |
| Sep | 41.8° | 22.5° | 6.2° | 75 | 64% | 153 | 57.1 |
| Oct | 34.3° | 15° | -6.3° | 86.8 | 66% | 120 | 56.4 |
| Nov | 29.8° | 8.3° | -8.4° | 36.6 | 70% | 88 | 59.2 |
| Dec | 23.9° | 2.1° | -16.9° | 34.7 | 74% | 72 | 57.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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