United StatesAverage weather for Umatilla in July
It's hot in July in Umatilla with an average temperature of 33°C. Temperatures this month range from a low of 31°C to a high of 34°C. At night, you can expect temperatures between 24°C and 25°C.
Start of July
The month of July starts in Umatilla with hot temps, averaging around 33°C during the day and nights around 25°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid July
By mid-July, daytime temps rise to around 34°C, with nights around 25°C. There’s a high chance of precipitation during this time. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of July
By the end of July, the average daytime temperature in Umatilla is around 33°C, while nighttime temps are about 25°C. There’s a significant chance of many days with precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
In July, there is an average of 281 mm of precipitation, spread over 20 days. The wind speed is around 3 Bft, mostly coming from the South.
Umatilla in July |
New York | ||
|---|---|---|---|
 Average temperature |
33°C | 31°C | |
 Max. temperature |
34°C | 33°C | |
| Min. temperature |
31°C | -5°C | |
 Total precipitation |
281 mm | 160 mm | |
| Rainy days |
20 days | 18 days | |
June
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is July a good time to visit Umatilla?
Looking for sun? July isn’t a good month to be in Umatilla. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Umatilla runs from June to November.
Temperature records
With 37°C in 2016, Umatilla reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 26°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 21°C to a highest value of 27°C.
Check out the climate of Umatilla for all months and discover the best travel time
Daily Temperature in July in Umatilla
This chart shows the average daily high and low temperatures in July for Umatilla, 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 July in Umatilla
The chart below shows the average daily precipitation in July for Umatilla, 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 July, you can expect about 20 days of precipitation in Umatilla.
Daily UV index in July in Umatilla
This chart shows the average daily UV index in July in Umatilla, 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 July in Umatilla over the years
This chart shows the average temperature in July in Umatilla, measured in degrees Celsius, over the past few years.
Total precipitation in July in Umatilla over the years
This chart shows the average precipitation in July in Umatilla, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Umatilla
Click on any day in July to get detailed info about the usual weather on that day in Umatilla. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Umatilla
Have you been to Umatilla in July?
Share your weather experience in July in Umatilla.
Average weather in Umatilla by month
Click on a month below to see detailed weather info for Umatilla. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
