April weather forecast and climate
Stuart, FL

Weather in April

April, the same as March, is another warm spring month in Stuart, Florida, with average temperature varying between 79.5°F (26.4°C) and 70.5°F (21.4°C).

Temperature

In Stuart, the average high-temperature in April is relatively the same as in March - a still moderately hot 79.5°F (26.4°C). The average low-temperature, is 70.5°F (21.4°C).

Humidity

In April, the average relative humidity in Stuart is 73%.

Rainfall

In Stuart, during April, the rain falls for 11.2 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, there are 168.1 rainfall days, and 14.09" (358mm) of precipitation is accumulated.

Ocean temperature

In Stuart, the average seawater temperature is 77.5°F (25.3°C).
Note: Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In April, the average length of the day in Stuart is 12.8h.

Sunshine

In Stuart, the average sunshine in April is 9.9h.

UV index

In Stuart, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the temperature in April in Stuart?

The average high-temperature, in April, in Stuart, is 79.5°F (26.4°C), while the average low-temperature is 70.5°F (21.4°C).

What is the average humidity in April in Stuart?

In April, the average relative humidity in Stuart is 73%.

How much does it rain in Stuart in April?

In Stuart, Florida, during April, the rain falls for 11.2 days and regularly aggregates up to 0.71" (18mm) of precipitation.

What is the ocean temperature in April in Stuart?

In Stuart, the average seawater temperature in April is 77.5°F (25.3°C). For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in April in Stuart?

The average length of the day in April is 12.8h.

How long on average sun shines in April in Stuart?

In Stuart, the average sunshine in April is 9.9h.

How high is the UV index in April in Stuart?

The average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays.

Average temperature in April
Stuart, FL

Average temperature in April - Stuart, FL
  • Average high temperature in April: 79.5°F

The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is January (71.4°F).

  • Average low temperature in April: 70.5°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (61.2°F).

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Average pressure in April
Stuart, FL

Average pressure in April - Stuart, FL
  • Average pressure in April: 30.03"

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is September (29.96").

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Average wind speed in April
Stuart, FL

Average wind speed in April - Stuart, FL
  • Average wind speed in April: 9.9mph

The windiest months (with the highest average wind speed) are January, March and November (10.3mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in April
Stuart, FL

Average humidity in April - Stuart, FL
  • Average humidity in April: 73%

Months with the highest relative humidity are June and August (78%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in April
Stuart, FL

Average rainfall in April - Stuart, FL
  • Average rainfall in April: 0.71"

The wettest month (with the highest rainfall) is August (2.56").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in April
Stuart, FL

Average rainfall days in April - Stuart, FL
  • Average rainfall days in April: 11.2 days

The month with the highest number of rainy days is August (23.1 days).
The month with the least rainy days is February (7.7 days).

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Average sea temperature in April
Stuart, FL

Average sea temperature in April - Stuart, FL
  • Average sea temperature in April: 77.4°F

The best month for swimming (with the highest average sea temperature) is August (85.1°F).
The coldest month (with the lowest average sea temperature) is February (73.3°F).

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Average daylight in April /
Average sunshine in April
Stuart, FL

Average daylight in April / Average sunshine in April - Stuart, FL
  • Average daylight in April: 12.8h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in April: 9.9h

Months with the most sunshine are July and August (Average sunshine: 10.9h).
Months with the least sunshine are January and December (Average sunshine: 6.1).

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Average sunshine days in April
Stuart, FL

Average sunshine days in April - Stuart, FL
  • Average sunshine days in April: 15.7 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (3.4 days).

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Average UV index in April
Stuart, FL

Average UV index in April - Stuart, FL
  • Average UV index in April: 6

Months with the highest UV index are May, June, July, August and September (UV index 7).
Months with the lowest UV index are January and December (UV index 5).

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Average cloud cover in April
Stuart, FL

Average cloud cover in April - Stuart, FL
  • Average cloud cover in April: 27

Months with the most cloud cover are January, November and December (Cloud cover 34).
Months with the least cloud cover are May and July (Cloud cover 26).

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Average visibility in April
Stuart, FL

Average visibility in April - Stuart, FL
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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