Yosemite National Park is definitely worth a visit
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Katy Weather in March
March in Katy typically sees daytime highs of 23°C (73°F) and nighttime lows of 11°C (52°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Katy in March
Records from the past 30 years suggest around 7 days of rain, with 98 mm (3.9 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Katy in March
March in Katy is generally excellent, with days reaching 23°C (73°F) and nights settling around 11°C (52°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Katy in March
With approximately 195 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.Our weather planner can help you find worldwide destinations with pleasant weather during this period. March and November typically offer the best weather for Katy.
Katy Temperature in March
Min Temperature
11°C (52°F)
Max Temperature
23°C (73°F)
Chance of Rain
24%
Precipitation
98 mm (3.9 in)
Rainy days
7 days
Humidity
73% *
Sunshine
195 hours *
Percentage Sunshine
52% *
* Data from: Houston, the United States of America (44 KM, 27 Miles).
Katy Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Katy - and find the best time to visit.
Best Places in the United States of America in March
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Katy in March
For Katy in March, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Katy in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Katy 3-Day Forecast
More climate data for Katy
Temperature Rainfall Sunshine Humidity
See the full Katy climate overview or explore weather in the United States of America.
Popular in March
Where to go in March - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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