Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April welcomes an average high-temperature of a still moderately hot 79.7°F (26.5°C), not much different from the preceding month. Saint Lucie cools down to an average low-temperature of 68.9°F (20.5°C) throughout the month of April.Humidity
In April, the average relative humidity is 74%.Rainfall
In Saint Lucie, during April, the rain falls for 15.1 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, there are 221.2 rainfall days, and 46.26" (1175mm) of precipitation is accumulated.Daylight
The average length of the day in April in Saint Lucie, Florida, is 12h and 50min.On the first day of the month, sunrise is at 7:10 am and sunset at 7:39 pm. On the last day of April, sunrise is at 6:42 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in April in Saint Lucie is 9.7h.UV index
In April, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 6 in April transforms into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Saint Lucie?
What is the average humidity in April in Saint Lucie?
How many days does it rain in April in Saint Lucie?
How many hours of daylight does Saint Lucie have in April?
When are sunrise and sunset in April in Saint Lucie?
How long on average sun shines in April in Saint Lucie?
What is the UV index reading in April in Saint Lucie?
Average temperature in April
Saint Lucie, FL
- Average high temperature in April: 79.7°F
The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (70.5°F).
- Average low temperature in April: 68.9°F
The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (59.2°F).
Average pressure in April
Saint Lucie, FL
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in April
Saint Lucie, FL
- Average wind speed in April: 9.3mph
The windiest months (with the highest average wind speed) are January and March (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in April
Saint Lucie, FL
- Average humidity in April: 74%
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is March (72%).
Average rainfall in April
Saint Lucie, FL
- Average rainfall in April: 2.32"
The wettest month (with the highest rainfall) is August (8.23").
The driest month (with the least rainfall) is February (1.26").
Average rainfall days in April
Saint Lucie, FL
- Average rainfall days in April: 15.1 days
The month with the highest number of rainy days is August (28.1 days).
The month with the least rainy days is January (11.3 days).
Average daylight in April /
Average sunshine in April
Saint Lucie, FL
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in April
Saint Lucie, FL
- Average sunshine days in April: 11.1 days
The month with the most sunshine days is January (17 days).
The month with the least sunshine days is August (0.8 days).
Average UV index in April
Saint Lucie, FL
- Average UV index in April: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in April
Saint Lucie, FL
- Average cloud cover in April: 30
The months with the most cloud cover are November and December (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 28).
Average visibility in April
Saint Lucie, FL
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Saint Lucie, Florida, USA
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