Kenai Peninsula Borough (Seward)
August
Weather in Kenai Peninsula Borough, Alaska for August 2026
Your guide to Kenai Peninsula Borough weather in August - trends and predictions
The forecast for the first days of August 2026 in Kenai Peninsula Borough predicts temperatures to be around 15 °C, close to the historical average.
In general, the average temperature in Kenai Peninsula Borough at the beginning of August is 14.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 12.4 °C by the end of August.
Kenai Peninsula Borough experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 359.3 mm.
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Temperatures
Rain 🌧️
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10
Dry days
21
Rainy days
0
Snow days
14°/8°
Temperatures
12 km/h
Avg max wind
82 %
Avg humidity
Kenai Peninsula Borough Weather August
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Temperatures trend during August in Kenai Peninsula Borough
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August weather in Kenai Peninsula Borough day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Cloudy | 14° /10° | 0 mm | 4 | |
| Aug. 2 |  Patchy rain possible | 17° /6° | 0.1 mm | 5 | |
| Aug. 3 | Patchy rain possible | 15° /6° | 0.1 mm | 4 | |
| Aug. 4 |  Partly cloudy | 16° /8° | 0.2 mm | 5 | |
| Aug. 5 |  Moderate or heavy rain shower | 17° /9° | 10 mm | 4 | |
| Aug. 6 | Moderate or heavy rain shower | 13° /7° | 46.4 mm | 3 | |
| Aug. 7 | Moderate or heavy rain shower | 12° /8° | 66 mm | 3 | |
| Aug. 8 | Moderate or heavy rain shower | 12° /9° | 18.5 mm | 3 | |
| Aug. 9 | Cloudy | 15° /8° | 2 mm | 4 | |
| Aug. 10 | Moderate or heavy rain shower | 12° /8° | 15.2 mm | 3 | |
| Aug. 11 | Moderate or heavy rain shower | 15° /8° | 18.7 mm | 4 | |
| Aug. 12 | Patchy rain possible | 15° /6° | 0.2 mm | 4 | |
| Aug. 13 |  Overcast | 14° /6° | 2.8 mm | 4 | |
| Aug. 14 |  Sunny | 15° /7° | 0 mm | 4 | |
| Aug. 15 | Moderate rain at times | 13° /6° | 5.7 mm | 3 | |
| Aug. 16 | Moderate rain at times | 14° /6° | 4.6 mm | 4 | |
| Aug. 17 | Overcast | 16° /8° | 0 mm | 4 | |
| Aug. 18 |  Heavy rain at times | 15° /10° | 2.8 mm | 4 | |
| Aug. 19 | Sunny | 15° /7° | 4.2 mm | 4 | |
| Aug. 20 | Partly cloudy | 16° /8° | 0 mm | 5 | |
| Aug. 21 | Patchy rain possible | 14° /7° | 0.9 mm | 4 | |
| Aug. 22 | Partly cloudy | 16° /6° | 0.1 mm | 5 | |
| Aug. 23 | Overcast | 17° /7° | 0 mm | 5 | |
| Aug. 24 | Heavy rain at times | 14° /7° | 1.5 mm | 4 | |
| Aug. 25 | Overcast | 13° /8° | 0.9 mm | 3 | |
| Aug. 26 | Patchy rain possible | 12° /7° | 7.9 mm | 3 | |
| Aug. 27 | Moderate or heavy rain shower | 12° /7° | 31.7 mm | 3 | |
| Aug. 28 | Moderate or heavy rain shower | 12° /7° | 85.3 mm | 3 | |
| Aug. 29 | Patchy rain possible | 14° /8° | 9.1 mm | 4 | |
| Aug. 30 | Heavy rain at times | 12° /7° | 5.5 mm | 4 | |
| Aug. 31 |  Light rain | 12° /6° | 9.3 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Kenai Peninsula Borough 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 Kenai Peninsula Borough forecast closer to your planned date for the most up-to-date weather information.
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Kenai Peninsula Borough in August - FAQ
What are the expected maximum and minimum temperatures in Kenai Peninsula Borough during August?
During August, expect a variety of temperatures with highs around 14° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Kenai Peninsula Borough during August?
Significant rainfall exceeding 359.3 mm is expected in Kenai Peninsula Borough during August, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Kenai Peninsula Borough during August?
The average wind speed in Kenai Peninsula Borough during August is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Kenai Peninsula Borough
Explore the daily rainfall trends and prepare for Kenai Peninsula Boroughs August weather 💧
Typically, Kenai Peninsula Borough has 21 rainy days in August with a total of 359.3 mm of rainfall.
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Where is Kenai Peninsula Borough?Get accurate weather forecasts for Kenai Peninsula Borough, located at latitude 60.104 and longitude -149.444. Stay updated with localized weather information tailored for Kenai Peninsula Borough.
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