Temperatures in July
It's cool in July in Nelson with an average temperature of 13°C. Temperatures this month range from a low of 12°C to a high of 14°C. At night, you can expect temperatures between 3°C and 6°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Nelson 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 Nelson with cool temperatures, averaging around 14°C during the day and nights close to 5°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-July
By mid-July, the average daytime temperature stays the same at 14°C, with nights close to 5°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of July
By the end of July, the average daytime temperature in Nelson will be around 14°C, with nights close to 5°C. A shower might show up, but overall the weather will be dry and sunny.
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Water temperature
The water temperature at Nelson is 10°C this month. This is too cold to swim without protective gear.
Precipitation in July
In July, there is an average of 102 mm of precipitation, spread over 11 days. The wind speed is around 4 Bft, mostly coming from the South.
The average precipitation chance is 36% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in July for Nelson. 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.
Nelson in July |
London | ||
|---|---|---|---|
 Average Temperature |
13°C | 23°C | |
 High Temp |
14°C | 27°C | |
| Low Temp |
12°C | 21°C | |
 Total Precipitation |
102 mm | 52 mm | |
| Rainy Days |
11 days | 9 days | |
June
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is July a good time to visit Nelson?
After some sun? Then July isn’t the best time to be in Nelson. There’s too much chance of rain this month.
Temperature records for Nelson in July
With 18°C, Nelson hit the highest temperature in the last 10 years in July 2023. The lowest daytime temperature in this month was 8°C in 2016. The extreme night temperatures ranged from a low of -6°C to a high of 13°C.
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Daily Temperature in July in Nelson
This chart shows the average daily temperatures, both day and night, for each day in July in Nelson, 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 Nelson
The chart below shows the average daily precipitation in July for Nelson, 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 11 days of rain in Nelson.
Daily UV Index in July in Nelson
This chart shows the average daily UV index in July in Nelson, 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 Nelson Over the Years
This chart shows the average temperature in July in Nelson, measured in degrees Celsius, over the past years.
Total Precipitation in July in Nelson Over the Years
This chart shows the average precipitation in July in Nelson, 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 Nelson
Click on a specific day in July for detailed info on the typical weather on that day in Nelson. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Nelson
Have you been to Nelson in July?
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Average Weather in Nelson by Month
Click on a month below to see detailed weather info for Nelson. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
