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The weather in August in Junction

It's hot in August in Junction with an average temperature of 30°C. Temperatures this month range from a low of 27°C to a high of 31°C. At night, you can expect temperatures between 10°C and 15°C.

August is a good month to be in Junction for sunny weather. You’ll have high temperatures and not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Junction, Utah. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 37°C in 2023, Junction reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 17°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 5°C to a highest value of 19°C.

Rainfall amount

In August, there is an average of 37 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in August for Junction

Click on any day in August to get detailed info about the usual weather on that day in Junction. Check out the historical temperatures and precipitation over the past 10 years on this day.

August weather comparison

  Junction New York
Average temperature 30°C 30°C
Max. temperature 31°C 31°C
Min. temperature 10°C -5°C
Total precipitation 37 mm 79 mm
Rainy days 7 days 13 days

Start of August

The month of August starts in Junction with hot temps, averaging around 31°C during the day and nights around 13°C.

Mid August

By mid-August, daytime temps stay steady at around 31°C, with nights around 13°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of August

By the end of August, the average daytime temperature in Junction is around 29°C, while nighttime temps are about 12°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Find affordable trips to Junction

UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Junction for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in August in Junction, Utah. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in August in Junction

Temperature in August in Junction over the years

Precipitation charts

These charts show the average amount of precipitation in August in Junction, Utah. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in August in Junction

Total precipitation in August in Junction over the years

Daily UV index in August in Junction

This chart shows the average daily UV index in August in Junction, 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.

Weather experiences in August in Junction

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Average weather in Junction by month

Click on a month below to see detailed weather info for Junction. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.