United StatesThe weather in March in Galveston
It's pleasantly warm in March in Galveston with an average temperature of 21°C. Temperatures this month range from a low of 12°C to a high of 24°C. At night, you can expect temperatures between 8°C and 19°C.
Looking for sun? March isn’t a good month to be in Galveston. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in March for Galveston, Texas. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 31°C in 2018, Galveston reached the highest temperature in March over the past 10 years. The lowest daytime temperature in this month was 4°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 24°C.
Water temperature
The water temperature at Galveston is 20°C this month. Refreshing if you feel like a swim.
Rainfall amount
In March, there is an average of 100 mm of precipitation, spread over 11 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Daily weather in March for Galveston
Click on any day in March to get detailed info about the usual weather on that day in Galveston. Check out the historical temperatures and precipitation over the past 10 years on this day.
March weather comparison
| Galveston | New York | |
|---|---|---|
| Average temperature | 21°C | 11°C |
| Max. temperature | 24°C | 14°C |
| Min. temperature | 8°C | -5°C |
| Total precipitation | 100 mm | 63 mm |
| Rainy days | 11 days | 10 days |
Start of March
The month of March starts in Galveston with mild temps, averaging around 19°C during the day and nights around 12°C.
Mid March
By mid-March, daytime temps rise to around 22°C, with nights around 15°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of March
By the end of March, the average daytime temperature in Galveston is around 23°C, while nighttime temps are about 18°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Galveston for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in March in Galveston, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in March in Galveston
Temperature in March in Galveston over the years
Precipitation charts
These charts show the average amount of precipitation in March in Galveston, Texas. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in March in Galveston
Total precipitation in March in Galveston over the years
Daily UV index in March in Galveston
This chart shows the average daily UV index in March in Galveston, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in March in Galveston
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Average weather in Galveston by month
Click on a month below to see detailed weather info for Galveston. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.