Temperatures in July
It's hot in July in Trenton with an average temperature of 32°C. Temperatures this month range from a low of 30°C to a high of 34°C. At night, you can expect temperatures between 21°C and 24°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Trenton in July. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of July
The month of July starts in Trenton with hot temperatures, averaging around 32°C during the day and nights close to 23°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-July
By mid-July, the average daytime temperature rises to around 33°C, with nights close to 23°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of July
By the end of July, the average daytime temperature in Trenton will be around 33°C, with nights close to 23°C. A shower might show up, but overall the weather will be dry and sunny. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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Precipitation in July
In July, there is an average of 100 mm of precipitation, spread over 9 days. The wind speed is around 3 Bft, mostly coming from the South.
The average precipitation chance is 29% per day this month. Though it seems pretty low, the weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in July for Trenton. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Trenton in July |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 23°C | |
 High Temp |
34°C | 27°C | |
| Low Temp |
30°C | 21°C | |
 Total Precipitation |
100 mm | 52 mm | |
| Rainy Days |
9 days | 9 days | |
June
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.
Is July a good time to visit Trenton?
After some sun? Then July isn’t the best time to be in Trenton. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Trenton in July
With 38°C, Trenton hit the highest temperature in the last 10 years in July 2022. The lowest daytime temperature in this month was 20°C in 2014. The extreme night temperatures ranged from a low of 13°C to a high of 27°C.
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Daily Temperature in July in Trenton
This chart shows the average daily temperatures, both day and night, for each day in July in Trenton, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in July in Trenton
The chart below shows the average daily precipitation in July for Trenton, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for July, you can expect around 9 days of rain in Trenton.
Daily UV Index in July in Trenton
This chart shows the average daily UV index in July in Trenton, 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 Trenton Over the Years
This chart shows the average temperature in July in Trenton, measured in degrees Celsius, over the past years.
Total Precipitation in July in Trenton Over the Years
This chart shows the average precipitation in July in Trenton, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in July for Trenton
Click on a specific day in July for detailed info on the typical weather on that day in Trenton. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Trenton
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Average Weather in Trenton by Month
Click on a month below to see detailed weather info for Trenton. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
