Best time to visit Galveston

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

Galveston 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 Galveston?

The best time to visit Galveston is May and October 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)

  • 59°F maximum daytime temperature in January in Galveston59
    Jan
  • 61°F maximum daytime temperature in February in Galveston61
    Feb
  • 68°F maximum daytime temperature in March in Galveston68
    Mar
  • 75°F maximum daytime temperature in April in Galveston75
    Apr
  • 81°F maximum daytime temperature in May in Galveston81
    May
  • 86°F maximum daytime temperature in June in Galveston86
    Jun
  • 88°F maximum daytime temperature in July in Galveston88
    Jul
  • 88°F maximum daytime temperature in August in Galveston88
    Aug
  • 86°F maximum daytime temperature in September in Galveston86
    Sep
  • 79°F maximum daytime temperature in October in Galveston79
    Oct
  • 70°F maximum daytime temperature in November in Galveston70
    Nov
  • 63°F maximum daytime temperature in December in Galveston63
    Dec

Hours of Sunshine (daily)

Best time to visit

The weather guide for Texas (Galveston) 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 Galveston?

The hottest time of year in Galveston is normally August. Expect maximum daytime temperatures to reach 88°F with very high heat and humidity.

Which month has the most rain in Galveston?

In terms of rainfall, September is usually the wettest month in Galveston with 5.4 inches on average. There are normally 10 days in September with some rain.

When is it sunniest in Galveston?

The sunniest time of year in Galveston is normally July with bright sunshine on average for 72% of daylight hours; that's 10 hours of sunshine per day.

When is the sea warmest in Galveston?

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

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