United StatesAverage weather for Girdwood in August
It's cool to moderate in August in Girdwood with an average temperature of 17°C. Temperatures this month range from a low of 15°C to a high of 20°C. At night, you can expect temperatures between 6°C and 12°C.
Start of August
The month of August starts in Girdwood with mild temps, averaging around 19°C during the day and nights around 12°C. There are plenty of days with a good chance of precipitation.
Mid August
By mid-August, daytime temps drop to around 17°C, with nights around 10°C. There’s a high chance of precipitation during this time.
End of August
By the end of August, the average daytime temperature in Girdwood is around 17°C, while nighttime temps are about 9°C. There’s a significant chance of many days with precipitation.
In August, there is an average of 277 mm of precipitation, spread over 16 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Girdwood in August |
New York | ||
|---|---|---|---|
 Average temperature |
17°C | 30°C | |
 Max. temperature |
20°C | 31°C | |
| Min. temperature |
15°C | -5°C | |
 Total precipitation |
277 mm | 79 mm | |
| Rainy days |
16 days | 13 days | |
July
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is August a good time to visit Girdwood?
Looking for sun and warm weather? August isn’t a good month to be in Girdwood. The temperatures are too low for a warm stay this month.
Temperature records
With 26°C in 2019, Girdwood reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 11°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 17°C.
Check out the climate of Girdwood for all months and discover the best travel time
Daily Temperature in August in Girdwood
This chart shows the average daily high and low temperatures in August for Girdwood, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Girdwood
The chart below shows the average daily precipitation in August for Girdwood, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 16 days of precipitation in Girdwood.
Daily UV index in August in Girdwood
This chart shows the average daily UV index in August in Girdwood, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Girdwood over the years
This chart shows the average temperature in August in Girdwood, measured in degrees Celsius, over the past few years.
Total precipitation in August in Girdwood over the years
This chart shows the average precipitation in August in Girdwood, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Girdwood
Click on any day in August to get detailed info about the usual weather on that day in Girdwood. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Girdwood
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Average weather in Girdwood by month
Click on a month below to see detailed weather info for Girdwood. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
