World Resorts USA Sanibel Island Weather

Sanibel Island 14 Days Forecast

08.04
wed
Day
75°F
W 17 mph
Precip.
65%
Night
70°F
SW 22 mph
Precip.
83%
09.04
thu
Day
73°F
W 21 mph
Precip.
0%
Night
72°F
SW 19 mph
Precip.
0%
10.04
fri
Day
77°F
SW 19 mph
Precip.
0%
Night
72°F
SW 15 mph
Precip.
0%
11.04
sat
Day
73°F
W 15 mph
Precip.
0%
Night
72°F
W 17 mph
Precip.
0%
12.04
sun
Day
77°F
W 17 mph
Precip.
0%
Night
72°F
W 19 mph
Precip.
0%
13.04
mon
Day
77°F
W 12 mph
Precip.
0%
Night
73°F
W 17 mph
Precip.
0%
14.04
tue
Day
75°F
NW 9 mph
Precip.
0%
Night
73°F
W 13 mph
Precip.
59%
15.04
wed
Day
77°F
NW 9 mph
Precip.
0%
Night
73°F
SW 6 mph
Precip.
0%
16.04
thu
Day
77°F
N 6 mph
Precip.
0%
Night
75°F
W 14 mph
Precip.
0%
17.04
fri
Day
77°F
NW 6 mph
Precip.
0%
Night
75°F
W 14 mph
Precip.
0%
18.04
sat
Day
79°F
NW 10 mph
Precip.
0%
Night
77°F
W 9 mph
Precip.
57%
19.04
sun
Day
77°F
N 8 mph
Precip.
0%
Night
75°F
E 3 mph
Precip.
25%
20.04
mon
Day
77°F
NW 7 mph
Precip.
0%
Night
75°F
NW 6 mph
Precip.
0%
21.04
tue
Day
77°F
NW 9 mph
Precip.
24%
Night
77°F
N 2 mph
Precip.
82%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 76.7°F. The highest and lowest sea temperatures during the month were 79.9°F and 74.3°F.

Air temperature in Sanibel Island, °F

Precipitation total in Sanibel Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Sanibel Island

Sunniest months:
March 19 days
December 17 days
April 17 days
Warmest months:
August 88.0 °F
July 88.0 °F
September 86.6 °F
Warmest sea temp:
August 87.6 °F
July 87.2 °F
September 86.2 °F
Coldest months:
January 69.1 °F
December 72.1 °F
February 72.6 °F
Rainiest months:
June 6 days
July 5 days
August 4 days
Windiest months:
October 10.5 mph
November 10.4 mph
January 10.3 mph

Sanibel Island on a weather map

Current weather
11:27
Sanibel Island
+75°F
W 17 mph
Feels like: +79°F
Precip.: 65%
Places in USA:
Name
°F
Washington
+50°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+75°F
Los Angeles
+61°F
Miami
+77°F
Miami Beach
+77°F
Maui
+68°F
New York
+50°F
San Diego
+63°F
San Francisco
+61°F
Sarasota
+73°F
Tampa
+75°F
Houston
+64°F
Chicago
+41°F
all places
24 Hours Forecast
Sanibel Island
Local time: 11:27
April 08, wednesday
1200
75°F
W
17 mph
1500
79°F
SW
17 mph
1800
73°F
SW
20 mph
2100
70°F
SW
23 mph
April 09, thursday
0000
70°F
SW
22 mph
0300
70°F
SW
21 mph
0600
70°F
SW
20 mph
0900
70°F
SW
19 mph
Units of measurement: °C / °F