World Resorts USA Port St. Lucie Weather

Port St. Lucie weather in April

Weather in Port St. Lucie: April

Average day temperature: 78.8°F
Average night temperature: 70.9°F
Sea water temperature: 76.0°F
Number of sunny days: 11 days
Day length: 12.4 - 13.2 hours
Number of rainy days: 2 days
Precipitation totals: 1.1 in.

Air temperature in April, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
15
30
45
60
75
90
105
Day temperature   
Night temperature

The highest day temperature during April of 2024 was 87°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during April were 77.8°F and 67.7°F.

Sea water temperature in Port St. Lucie in April, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
67
70
73
76
79
82
85

The average sea water temperature in April of 2024 was 74.3°F. The highest and lowest sea temperatures during the month were 76.6°F and 71.6°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
37%
37%
27%

Number of sunny, partly cloudy and cloudy days in April is almost equal.

Precipitation total in April, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.8
1.3
1.7
2.1
2.5
2.9
1.8
1.2
2.5
1.8
1.6
2.3
1.4
1.8
1.2
2.5
1.8
1.6
2.3
1.4
1.1

Precipitation total value in Port St. Lucie in April is 1.1 in. Other months of the year show relatively similar values.

Wind speed in April, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.1
4.2
6.2
8.3
10.4
12.5
14.6
10.3
12.2
10.6
8.3
8.8
8.1
8.8
10.1
11.1
10.5
10.5
10.3
12.2
10.6
8.3
8.8
8.1
8.8
10.1
11.3
11.1
10.5
10.5

The average wind speed value in April is 11.3 mph It makes April one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.2
5.6
6.9
8.3
9.7
5.8
5.1
5.5
5.8
6.6
7.0
7.1
8.1
7.6
6.4
6.0
5.8
5.1
5.5
5.8
6.6
7.0
7.1
8.1
7.6
7.6
6.4
6.0

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 7.6.

Best time for vacation in Port St. Lucie

Sunniest months:
March 14 days
May 12 days
December 11 days
Warmest months:
July 87.1 °F
August 86.7 °F
September 85.5 °F
Warmest sea temp:
August 84.8 °F
September 84.6 °F
July 84.2 °F
Coldest months:
January 70.1 °F
December 72.6 °F
February 74.4 °F
Rainiest months:
September 4 days
June 4 days
May 3 days
Windiest months:
November 12.2 mph
April 11.3 mph
March 11.1 mph

Port St. Lucie on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+66°F
+63°F
+75°F
+75°F
+66°F
+54°F
+77°F
+72°F
+81°F
+57°F
+48°F
+84°F
+84°F
+81°F
+59°F
24 Hours Forecast
Port St. Lucie
Local time: 12:03
April 25, friday
1500
79°F
W
15 mph
1800
77°F
W
14 mph
2100
73°F
W
9 mph
April 26, saturday
0000
73°F
W
9 mph
0300
70°F
W
7 mph
0600
70°F
W
9 mph
0900
73°F
NW
10 mph
1200
77°F
W
11 mph
Units of measurement: °C / °F