Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Weather & Climate
Olathe, Colorado, United States
Overview
Available climate summaries for Olathe. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
8.8°C
Summer Avg
21.3°C
Winter Avg
-2.7°C
Record High
38.1°C
Record Low
-27.2°C
Annual Precipitation
410.9 mm
Avg Humidity
51%
Summer Humidity
37%
Winter Humidity
68%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 14.9° | -3.1° | -27.2° | 34.1 | 69% | 84 | 38.3 |
| Feb | 15.3° | -1.7° | -23° | 34.2 | 67% | 100 | 46.4 |
| Mar | 23.1° | 2.8° | -19° | 34.4 | 58% | 158 | 45.2 |
| Apr | 26.7° | 7° | -8.9° | 33 | 51% | 180 | 43.9 |
| May | 34.8° | 12.7° | -5.8° | 31.9 | 44% | 210 | 45 |
| Jun | 37.1° | 19.8° | -0.9° | 14.4 | 31% | 236 | 42.6 |
| Jul | 38.1° | 23.1° | 6.7° | 38.8 | 38% | 215 | 30.6 |
| Aug | 35.5° | 21.1° | 6° | 41.5 | 42% | 192 | 30 |
| Sep | 34.3° | 16.4° | -2.6° | 43.2 | 43% | 162 | 43.4 |
| Oct | 28.4° | 8.8° | -13.5° | 36 | 49% | 127 | 41.7 |
| Nov | 21.4° | 2.4° | -16.6° | 29.7 | 56% | 88 | 35.6 |
| Dec | 14.2° | -3.2° | -26.4° | 39.7 | 69% | 72 | 39.2 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Subscribe to unlock more jurisdiction sub-pages this month.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.