Best time to visit Sanibel Island

Find the best time to visit Sanibel Island and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Sanibel Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Sanibel Island?

The best time to visit Sanibel Island is March based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°F)

  • 73°F maximum daytime temperature in January in Sanibel Island73
    Jan
  • 75°F maximum daytime temperature in February in Sanibel Island75
    Feb
  • 79°F maximum daytime temperature in March in Sanibel Island79
    Mar
  • 84°F maximum daytime temperature in April in Sanibel Island84
    Apr
  • 88°F maximum daytime temperature in May in Sanibel Island88
    May
  • 90°F maximum daytime temperature in June in Sanibel Island90
    Jun
  • 91°F maximum daytime temperature in July in Sanibel Island91
    Jul
  • 91°F maximum daytime temperature in August in Sanibel Island91
    Aug
  • 90°F maximum daytime temperature in September in Sanibel Island90
    Sep
  • 86°F maximum daytime temperature in October in Sanibel Island86
    Oct
  • 81°F maximum daytime temperature in November in Sanibel Island81
    Nov
  • 75°F maximum daytime temperature in December in Sanibel Island75
    Dec

Hours of Sunshine (daily)

Best time to visit

The weather guide for Florida (Sanibel Island) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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Which is the hottest month in Sanibel Island?

The hottest time of year in Sanibel Island is normally August. Expect maximum daytime temperatures to reach 91°F with very high heat and humidity.

Which month has the most rain in Sanibel Island?

In terms of rainfall, June is usually the wettest month in Sanibel Island with 8.9 inches on average. There are normally 13 days in June with some rain.

When is it sunniest in Sanibel Island?

The sunniest time of year in Sanibel Island is normally April with bright sunshine on average for 80% of daylight hours; that's 10 hours of sunshine per day.

When is the sea warmest in Sanibel Island?

The sea is usually at its warmest in Sanibel Island in August when the water temperature reaches 86°F.

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