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United StatesThe climate of Grand Junction
The current climate in Grand Junction features temperatures ranging from a high of 32°C to a low of 10°C throughout the year. The average yearly temperature is around 23°C. At night, temperatures in the colder months average around 0°C and in the warmer months around 21°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Grand Junction, Tennessee.
Temperature records
The highest temperature recorded in Grand Junction in recent years was 38°C in July 2022. The lowest daytime temperature recorded was -12°C in December 2022.
Precipitation and snowfall
On average, Grand Junction gets 995 mm of precipitation each year. Of this, about 8,4 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Best time to visit Grand Junction?
The best time to visit Grand Junction for sunny weather is March through June and August through October. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Grand Junction. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
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Climate Table of Grand Junction
The climate table of Grand Junction shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 10 | 13 | 18 | 22 | 27 | 31 | 32 | 31 | 30 | 24 | 17 | 13 |
| Temp. min (°C) | 1 | 3 | 7 | 11 | 16 | 20 | 22 | 21 | 19 | 12 | 5 | 4 |
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| Precipitation (mm) | 49 | 109 | 93 | 72 | 59 | 106 | 123 | 62 | 88 | 85 | 50 | 99 |
| Snow (cm) | 2,2 | 2,0 | 2,0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0,3 | 1,9 |
| UV Index | 3 | 2 | 5 | 5 | 6 | 7 | 8 | 6 | 6 | 6 | 3 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Grand Junction, Tennessee. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Grand Junction
Yearly Temperature in Grand Junction
Precipitation charts
These charts show the average amount of precipitation in Grand Junction, Tennessee. 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.
Average Precipitation per Month in Grand Junction
Total Yearly Precipitation in Grand Junction
Average Snowfall per Month in Grand Junction
Total Yearly Snowfall in Grand Junction
UV index chart
This chart shows the average UV index per month in Grand Junction, Tennessee. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Grand Junction
Weather experiences in Grand Junction
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Average weather in Grand Junction by month
Click on a month below to see detailed weather info for Grand Junction. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.