Weather Forecast for Galveston

Texas, United States of America

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Sunny

Current Weather - Galveston: 21°C

Texas, United States of America

Sunny

Feels like 21°C

Wind

13 km/h SSW

Humidity

59%

Pressure

1021 mb

UV Index

4

Visibility

16 km

Sunny

Sunny

Thursday, January 01, 2026

High

21°C

Low

9°C

Rain Chance

0%

Hourly Forecast

Clear 18°C
19:00
Clear 18°C
20:00
Clear 18°C
21:00
Clear 18°C
22:00
Patchy rain nearby 18°C
23:00
Jan 02

Day Statistics

Maximum Wind

30 km/h

Humidity

77%

Precipitation

0 mm

UV Index

1

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:14 AM

Sunset

05:33 PM

Moonrise

03:40 PM

Moonset

05:30 AM

Moon Phase

Waxing Gibbous

Moon Illumination

91%

Air Quality

PM2.5

10.3

μg/m³

PM10

13

μg/m³

NO₂

7

μg/m³

O₃

84.7

μg/m³

SO₂

3

μg/m³

CO

173.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

288.46

Diffuse Radiation

44.85

DNI

0

GTI

45.67