Weather in Coconino County, Arizona for August 2026
Extreme Heat Warning - See hour by hour.
So far, August 2026 in Coconino County is slightly warmer than the historical average by 0.9 °F.
Expect cooler weather in the next days in Coconino County with the forecast suggesting a temperature of 26.5 °F, lower than the historical average.
In general, the average temperature in Coconino County at the beginning of August is 29.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.9 °F by the end of August.
Coconino County in August brings notable rainfall, with an average of 20 rainy days and a total precipitation of 69.7 mm.
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Coconino County Weather August
Temperatures trend during August in Coconino County
August weather in Coconino County day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Moderate rain at times | 30° /17° | 3 mm | 9 | |
| Aug. 2 | Patchy rain possible | 30° /18° | 0.6 mm | 9 | |
| Aug. 3 | Moderate rain at times | 30° /17° | 2.3 mm | 10 | |
| Aug. 4 | Patchy light rain | 30° /17° | 1.4 mm | 9 | |
| Aug. 5 | Patchy rain possible | 29° /18° | 0.4 mm | 9 | |
| Aug. 6 | Patchy light drizzle | 30° /17° | 5.1 mm | 10 | |
| Aug. 7 | Patchy light rain with thunder | 30° /17° | 4.1 mm | 10 | |
| Aug. 8 | Thundery outbreaks possible | 30° /17° | 2.4 mm | 10 | |
| Aug. 9 | Sunny | 30° /19° | 5.6 mm | 10.2 | |
| Aug. 10 | Sunny | 29° /15° | 19.6 mm | 9.2 | |
| Aug. 11 | Patchy rain possible | 27° /14° | 16.9 mm | 10.1 | |
| Aug. 12 | Patchy rain possible | 23° /15° | 4.6 mm | 10.1 | |
| Aug. 13 | Patchy rain possible | 21° /14° | 16.9 mm | 5 | |
| Aug. 14 | Patchy rain possible | 20° /14° | 13.2 mm | 5 | |
| Aug. 15 | Sunny | 23° /14° | 0 mm | 6 | |
| Aug. 16 | Sunny | 22° /13° | 3.7 mm | 6 | |
| Aug. 17 | Sunny | 25° /14° | 0 mm | 7 | |
| Aug. 18 | Sunny | 28° /16° | 0 mm | 7 | |
| Aug. 19 | Sunny | 29° /17° | 0 mm | 7 | |
| Aug. 20 | Sunny | 31° /17° | 0 mm | 8 | |
| Aug. 21 | Sunny | 31° /17° | 0 mm | 8 | |
| Aug. 22 | Sunny | 32° /18° | 0 mm | 8 | |
| Aug. 23 | Patchy rain possible | 26° /17° | 1.7 mm | 6 | |
| Aug. 24 | Partly cloudy | 24° /15° | 10.1 mm | 6 | |
| Aug. 25 | Sunny | 23° /16° | 0 mm | 6 | |
| Aug. 26 | Sunny | 23° /14° | 2.3 mm | 6 | |
| Aug. 27 | Patchy rain possible | 23° /14° | 0 mm | 6 | |
| Aug. 28 | Patchy rain possible | 23° /16° | 0 mm | 6 | |
| Aug. 29 | Patchy rain possible | 24° /15° | 0.8 mm | 6 | |
| Aug. 30 | Patchy rain possible | 25° /15° | 1.1 mm | 7 | |
| Aug. 31 | Patchy light rain with thunder | 26° /16° | 2.1 mm | 6 | |
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Coconino County in August - FAQ
What are the expected maximum and minimum temperatures in Coconino County during August?
How much rainfall should be expected in Coconino County during August?
What are the typical wind conditions in Coconino County during August?
August rainfall patterns in Coconino County
UV exposure in Coconino County during August
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Get accurate weather forecasts for Coconino County, located at latitude 35.198 and longitude -111.651. Stay updated with localized weather information tailored for Coconino County.