The weather in July in Delta

It's hot in July in Delta with an average temperature of 36°C. Temperatures this month range from a low of 33°C to a high of 37°C. At night, you can expect temperatures between 15°C and 20°C.

July isn’t a good month to be in Delta. The average temperature of 36°C this month is uncomfortably hot for a comfortable stay.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Delta, Colorado. 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 43°C in 2021, Delta reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 23°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 24°C.

Rainfall amount

In July, there is an average of 29 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in July for Delta

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

July weather comparison

  Delta New York
Average temperature 36°C 31°C
Max. temperature 37°C 33°C
Min. temperature 15°C -5°C
Total precipitation 29 mm 160 mm
Rainy days 4 days 18 days

Start of July

The month of July starts in Delta with hot temps, averaging around 36°C during the day and nights around 17°C.

Mid July

By mid-July, daytime temps rise to around 37°C, with nights around 19°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.

End of July

By the end of July, the average daytime temperature in Delta is around 35°C, while nighttime temps are about 19°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable trips to Delta

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 Delta for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in July in Delta, Colorado. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in July in Delta

Temperature in July in Delta over the years

Precipitation charts

These charts show the average amount of precipitation in July in Delta, Colorado. 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 July in Delta

Total precipitation in July in Delta over the years

Daily UV index in July in Delta

This chart shows the average daily UV index in July in Delta, 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 July in Delta

Have you been to Delta in July?

Share your weather experience in July in Delta.

Your email will not be shown in the review and will not be shared with others.

Average weather in Delta by month

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