Whittier (AK)
August
Weather in Whittier, Alaska for August 2025
Your guide to Whittier weather in August - trends and predictions
So far, August 2025 in Whittier is slightly warmer than the historical average by 0.6 °F.
Expect cooler weather in the next days in Whittier with the forecast suggesting a temperature of 12.6 °F, lower than the historical average.
In general, the average temperature in Whittier at the beginning of August is 14.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 11.6 °F by the end of August.
Whittier experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 467.2 mm.
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Temperatures
Rain 🌧️
More
10
Dry days
21
Rainy days
0
Snow days
12°/7°
Temperatures
13 km/h
Avg max wind
88 %
Avg humidity
Whittier Weather August
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Temperatures trend during August in Whittier
See the weather trend as well as the moving average line
August weather in Whittier day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Moderate rain at times | 13° /7° | 6.3 mm | 3 | |
| Aug. 2 |  Patchy rain possible | 13° /8° | 8.3 mm | 3 | |
| Aug. 3 |  Cloudy | 16° /6° | 0 mm | 4 | |
| Aug. 4 |  Overcast | 18° /6° | 0.1 mm | 4 | |
| Aug. 5 | Overcast | 18° /6° | 0 mm | 4 | |
| Aug. 6 | Moderate or heavy rain shower | 13° /6° | 31.9 mm | 4 | |
| Aug. 7 | Moderate or heavy rain shower | 12° /7° | 36.8 mm | 3 | |
| Aug. 8 | Moderate or heavy rain shower | 12° /9° | 46.6 mm | 3 | |
| Aug. 9 | Patchy rain possible | 14° /8° | 16.3 mm | 4 | |
| Aug. 10 | Moderate or heavy rain shower | 13° /6° | 12.2 mm | 4 | |
| Aug. 11 | Moderate or heavy rain shower | 13° /7° | 25.9 mm | 4 | |
| Aug. 12 | Patchy rain possible | 15° /6° | 0.1 mm | 4 | |
| Aug. 13 | Cloudy | 14° /5° | 1 mm | 3 | |
| Aug. 14 | Overcast | 15° /7° | 0.2 mm | 4 | |
| Aug. 15 | Patchy rain possible | 12° /8° | 1.8 mm | 3 | |
| Aug. 16 | Moderate or heavy rain shower | 12° /6° | 8.6 mm | 4 | |
| Aug. 17 | Cloudy | 17° /6° | 0 mm | 4 | |
| Aug. 18 |  Heavy rain at times | 14° /7° | 3 mm | 4 | |
| Aug. 19 | Cloudy | 14° /8° | 4.3 mm | 4 | |
| Aug. 20 |  Partly cloudy | 15° /7° | 0 mm | 5 | |
| Aug. 21 | Heavy rain at times | 13° /7° | 2.8 mm | 3 | |
| Aug. 22 | Overcast | 16° /6° | 0 mm | 4 | |
| Aug. 23 | Patchy rain possible | 16° /5° | 0.4 mm | 4 | |
| Aug. 24 | Moderate rain at times | 14° /6° | 2.5 mm | 4 | |
| Aug. 25 | Patchy rain possible | 12° /8° | 1.5 mm | 3 | |
| Aug. 26 | Moderate or heavy rain shower | 11° /5° | 8.5 mm | 3 | |
| Aug. 27 | Moderate or heavy rain shower | 11° /6° | 39.9 mm | 3 | |
| Aug. 28 | Moderate or heavy rain shower | 11° /8° | 60.2 mm | 3 | |
| Aug. 29 | Patchy rain possible | 9° /6° | 2.1 mm | 2 | |
| Aug. 30 | Partly cloudy | 14° /4° | 0 mm | 1 | |
| Aug. 31 | Cloudy | 13° /5° | 0.1 mm | 0.9 | |
| Next | |||||
Important Notice
Our weather forecast for Whittier in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Whittier forecast closer to your planned date for the most up-to-date weather information.
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Whittier in August - FAQ
What are the expected maximum and minimum temperatures in Whittier during August?
During August, expect a variety of temperatures with highs around 12° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Whittier during August?
Significant rainfall exceeding 467.2 mm is expected in Whittier during August, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Whittier during August?
The average wind speed in Whittier during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Whittier
Explore the daily rainfall trends and prepare for Whittiers August weather 💧
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