The weather in July in Mililani

It's warm in July in Mililani with an average temperature of 29°C. Temperatures this month range from a low of 29°C to a high of 30°C. At night, you can expect temperatures between 21°C and 23°C.

Looking for great weather? July is a good time to be in Mililani. The temperatures are nice, and there’s 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 July for Mililani, Hawaii. 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 32°C in 2015, Mililani reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 24°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 18°C to a highest value of 26°C.

Rainfall amount

In July, there is an average of 52 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the East.

Daily weather in July for Mililani

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

July weather comparison

  Mililani New York
Average temperature 29°C 31°C
Max. temperature 30°C 33°C
Min. temperature 21°C -5°C
Total precipitation 52 mm 160 mm
Rainy days 10 days 18 days

Start of July

The month of July starts in Mililani with hot temps, averaging around 29°C during the day and nights around 22°C.

Mid July

By mid-July, daytime temps rise to around 30°C, with nights around 23°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of July

By the end of July, the average daytime temperature in Mililani is around 30°C, while nighttime temps are about 23°C. A shower might pop up, but overall, the weather will be dry and sunny.

UV index

The UV index is a maximum of 10 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 Mililani for all months and discover the best travel time

Temperature charts

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

Daily Temperature in July in Mililani

Temperature in July in Mililani over the years

Precipitation charts

These charts show the average amount of precipitation in July in Mililani, Hawaii. 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 Mililani

Total precipitation in July in Mililani over the years

Daily UV index in July in Mililani

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

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Average weather in Mililani by month

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