Live Weather & Forecast
Weather in Sanibel
Florida, United States · Real-time conditions & 3-day outlook
20°C
Feels like 20°C
69°F / Feels 69°F
Clear
Sanibel, Florida
🌙 Nighttime
Updated: 2026-04-13 02:00
Humidity
76%
Wind
27.7 km/h ENE
Wind Gust
39.7 km/h
Pressure
1024 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
16.1°C
Wind Degree
74°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
130.9 μg/m³
NO₂
4.5 μg/m³
O₃
81 μg/m³
SO₂
1.7 μg/m³
PM 2.5
6 μg/m³
PM 10
8.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sanibel, Florida
12 AM
22°
Clear
1 AM
21°
Clear
2 AM
20°
Clear
3 AM
21°
Clear
4 AM
20°
Clear
5 AM
20°
Clear
6 AM
20°
Clear
7 AM
20°
Clear
8 AM
21°
Sunny
9 AM
23°
Sunny
10 AM
25°
Sunny
11 AM
27°
Sunny
12 PM
29°
Sunny
1 PM
27°
Sunny
2 PM
26°
Sunny
3 PM
25°
Partly Cloudy
4 PM
25°
Partly Cloudy
5 PM
25°
Partly Cloudy
6 PM
25°
Sunny
7 PM
25°
Partly Cloudy
8 PM
24°
Partly Cloudy
9 PM
23°
Partly Cloudy
10 PM
23°
Partly Cloudy
11 PM
22°
Partly Cloudy
3-Day Forecast
Daily overview for Sanibel, Florida
Today
Sunny
30°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 32.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.5
🌅 Sunrise: 07:07 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Cloudy
24°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 28.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.5
🌅 Sunrise: 07:06 AM
🌇 Sunset: 07:52 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
24°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 26.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.7
🌅 Sunrise: 07:05 AM
🌇 Sunset: 07:52 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Sanibel
Plan your trip to Sanibel, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Sanibel?
Current conditions in Sanibel: Clear, temperature 20°C, humidity 76%.
What is the best time to visit Sanibel?
The best time to visit Sanibel is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Sanibel?
Sanibel is located at approximately 26.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Sanibel?
The wettest period in Sanibel is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Sanibel?
For visits to Sanibel during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Sanibel in?
Sanibel is located in United States, in the state of Florida.
What are the public holidays in Sanibel in 2026?
View the 2026 public holidays for Sanibel on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sanibel?
The weather forecast for Sanibel uses coordinates 26.449, -82.0223.