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Weather & Climate
Llano County, Texas, United States
Overview
Climate data and monthly weather averages for Llano County.
Key Metrics
Annual Avg
19.2°C
Summer Avg
28.2°C
Winter Avg
9.4°C
Record High
43.9°C
Record Low
-9.7°C
Annual Precipitation
776.1 mm
Avg Humidity
66%
Summer Humidity
61%
Winter Humidity
69%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 29.7° | 8.4° | -7.8° | 49.3 | 69% | 98 | 54 |
| Feb | 33.1° | 10.6° | -9.7° | 38.6 | 69% | 105 | 58.4 |
| Mar | 33.3° | 15.1° | -7.2° | 67.3 | 69% | 145 | 48 |
| Apr | 38.4° | 19.5° | -0.7° | 59.1 | 65% | 168 | 55.3 |
| May | 39.7° | 23.5° | 4.8° | 109.1 | 68% | 184 | 42.7 |
| Jun | 41.8° | 27.1° | 14.5° | 74.7 | 65% | 205 | 49.1 |
| Jul | 43.9° | 28.5° | 16.5° | 58.6 | 61% | 211 | 40.5 |
| Aug | 43.1° | 29° | 16.8° | 55.8 | 58% | 199 | 48.5 |
| Sep | 41.7° | 25.1° | 9.1° | 86.7 | 65% | 157 | 53 |
| Oct | 38° | 19.9° | -1.8° | 85.6 | 66% | 136 | 46.3 |
| Nov | 32.2° | 14° | -5.2° | 52.2 | 69% | 100 | 56.6 |
| Dec | 29.3° | 9.3° | -7.8° | 39.1 | 68% | 89 | 53.2 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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