United StatesThe climate of Castalian Springs
The current climate in Castalian Springs features temperatures ranging from a high of 33°C to a low of 9°C throughout the year. The average yearly temperature is around 22°C. At night, temperatures in the colder months average around -1°C and in the warmer months around 22°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 Castalian Springs, Tennessee.
Temperature records
The highest temperature recorded in Castalian Springs in recent years was 38°C in June 2022. The lowest daytime temperature recorded was -14°C in December 2022.
Precipitation and snowfall
On average, Castalian Springs gets 1571 mm of precipitation each year. Of this, about 22 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Best time to visit Castalian Springs?
The best time to visit Castalian Springs for sunny weather is May, June, September and October. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Castalian Springs. 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.
Climate Table of Castalian Springs
The climate table of Castalian Springs 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) | 9 | 12 | 18 | 22 | 26 | 31 | 33 | 31 | 29 | 24 | 17 | 12 |
| Temp. min (°C) | -1 | 2 | 6 | 10 | 15 | 20 | 22 | 22 | 18 | 12 | 5 | 3 |
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| Precipitation (mm) | 114 | 204 | 164 | 143 | 120 | 113 | 176 | 161 | 85 | 85 | 109 | 97 |
| Snow (cm) | 12 | 4,7 | 2,9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0,2 | 1,6 |
| UV Index | 4 | 4 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 5 | 3 | 2 |
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 Castalian Springs, Tennessee. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Castalian Springs
Yearly Temperature in Castalian Springs
Precipitation charts
These charts show the average amount of precipitation in Castalian Springs, 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 Castalian Springs
Total Yearly Precipitation in Castalian Springs
Average Snowfall per Month in Castalian Springs
Total Yearly Snowfall in Castalian Springs
UV index chart
This chart shows the average UV index per month in Castalian Springs, 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 Castalian Springs
Weather experiences in Castalian Springs
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Average weather in Castalian Springs by month
Click on a month below to see detailed weather info for Castalian Springs. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.