United StatesThe weather in April in Castalian Springs
It's pleasantly warm in April in Castalian Springs with an average temperature of 22°C. Temperatures this month range from a low of 17°C to a high of 25°C. At night, you can expect temperatures between 5°C and 14°C.
Looking for sun? April isn’t a good month to be in Castalian Springs. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Castalian Springs, Tennessee. 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 2017, Castalian Springs reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 5°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of -2°C to a highest value of 23°C.
Rainfall amount
In April, there is an average of 143 mm of precipitation, spread over 17 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in April for Castalian Springs
Click on any day in April to get detailed info about the usual weather on that day in Castalian Springs. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Castalian Springs | New York | |
|---|---|---|
| Average temperature | 22°C | 17°C |
| Max. temperature | 25°C | 22°C |
| Min. temperature | 5°C | -5°C |
| Total precipitation | 143 mm | 81 mm |
| Rainy days | 17 days | 11 days |
Start of April
The month of April starts in Castalian Springs with mild temps, averaging around 20°C during the day and nights around 8°C.
Mid April
By mid-April, daytime temps rise to around 23°C, with nights around 10°C. There’s a high chance of precipitation during this time.
End of April
By the end of April, the average daytime temperature in Castalian Springs is around 24°C, while nighttime temps are about 12°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 8 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 Castalian Springs for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in April in Castalian Springs, Tennessee. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Castalian Springs
Temperature in April in Castalian Springs over the years
Precipitation charts
These charts show the average amount of precipitation in April 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.
Daily Precipitation in April in Castalian Springs
Total precipitation in April in Castalian Springs over the years
Daily UV index in April in Castalian Springs
This chart shows the average daily UV index in April in Castalian Springs, 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 April 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.