Galveston weather in March 2025

Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Galveston in March. Check more long-term weather averages for Galveston in March before you book your next holiday to Texas in 2025/2026.

  • 20°C maximum daytime temperature in March in Galveston20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in March in Galveston7
    7 days with some rainfall
  • 13°C minimum night-time temperature in March in Galveston13
    13°C min night temperature
  • 12 hours of daylight per day in March in Galveston12
    12 hours of daylight per day
  • No heat & humidity in March in Galveston0
    No heat & humidity
  • 57 mm monthly rainfall in March in Galveston57
    57 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in March in Galveston8
    8 (Very High) UV index
  • 17°C sea temperature in March in Galveston17
    17°C sea temperature

More about Galveston

Galveston by month

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

Recommended for Texas

Secret Flight Club promo code: 40% off memberships

  • Save 40% on annual memberships with exclusive offer
  • Sign up to Secret Flight Club for FREE 7-day trial
  • Members usually save up to 81% with flight deals
Show discount codeShow discount code ******L40
Redeem Secret Flight Club discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Secret Flight Club offers

The March weather guide for Texas (Galveston) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How hot is it in Galveston in March?

Daytime temperatures usually reach 20°C in Galveston in March, falling to 13°C at night.

How sunny is it in Galveston in March?

There are normally 7 hours of bright sunshine each day in Galveston in March - that's 55% of daylight hours.

How warm is the sea around Galveston in March?

The average sea temperature around Galveston in March is 17°C.

Does it rain in Galveston in March?

There are usually 7 days with some rain in Galveston in March and the average monthly rainfall is 57mm.

Galveston March sunrise & sunset times

Browse the sunrise and sunset times for Galveston in March 2025. Select a month to view Galveston sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:44 18:19
Sunday, 16th March 2025 06:27 18:28
Monday, 31st March 2025 06:10 18:37

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^