Houston Weather in March
With daytime temperatures of 3°C (37°F) and nighttime lows of -8°C (18°F), March in Houston brings low temperatures during the day. Some snow/rainfall is to be expected during the month.
Rainfall in Houston in March
On average, there are about 10 days with snow/rain during this month, averaging 53 mm (2.1 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Houston in March
If you're visiting Houston in March, expect highs of 3°C (37°F) and overnight lows around -8°C (18°F). Expect a distinctly cold feel throughout the day, not just overnight. Nights drop below freezing to -8°C (18°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. This month is marked by cold temperatures, so wearing layers is key to staying warm. Don't be caught off-guard by the cold.March in Houston has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Houston's climate page.
Houston Temperature in March
Min Temperature
-8°C (18°F)
Max Temperature
3°C (37°F)
Chance of Rain
33%
Precipitation
53 mm (2.1 in)
Rainy days
10 days
Best Places in Canada in March
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in March →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Houston in March
We recommend to layer up for chilly conditions in Houston in March. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket.What To Do in Houston in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Houston's climate page.
See the full Houston climate overview or explore weather in Canada.
