Weather Forecast for Galveston

Texas, United States of America

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Sunny

Current Weather - Galveston: 23°C

Texas, United States of America

Sunny

Feels like 22°C

Wind

17 km/h NE

Humidity

70%

Pressure

1022 mb

UV Index

1

Visibility

10 km

Sunny

Sunny

Thursday, October 22, 2026

High

24°C

Low

22°C

Rain Chance

3%

Hourly Forecast

Sunny 24°C
16:00
Sunny 23°C
17:00
Sunny 24°C
18:00
Clear 24°C
19:00
Clear 24°C
20:00
Clear 24°C
21:00
Clear 24°C
22:00
Clear 24°C
23:00
Oct 23

Day Statistics

Maximum Wind

17 km/h

Humidity

59%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

3%

Snow Chance

0%

Sun & Moon

Sunrise

07:25 AM

Sunset

06:42 PM

Moonrise

04:41 PM

Moonset

04:04 AM

Moon Phase

Waxing Gibbous

Moon Illumination

92%

Air Quality

PM2.5

11.5

μg/m³

PM10

13.7

μg/m³

NO₂

5.4

μg/m³

O₃

126

μg/m³

SO₂

2.7

μg/m³

CO

149.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

173.04

Diffuse Radiation

87.74

DNI

387.71

GTI

93.13