Dallas in March
In March, Dallas averages 21°C (69°F) during the day and 10°C (50°F) at night, with frequent rain — about 15 days of the month see precipitation (111 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Plan for unsettled weather and bring rain gear.
March offers comfortable temperatures in Dallas, with some rain to plan around.
How March compares to the rest of the year in Dallas
March is in the middle of the year for warmth in Dallas (8th of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 4°C below the annual average (25°C). March runs 5°C warmer than February (15°C) and warms a further 4°C into April (24°C).
March sunrise & sunset in Dallas
Times shown for Dallas local time (America/Chicago), calculated for the 15th of March. They shift by a few minutes day to day across the month.
Photography light in Dallas — March
Golden-hour and blue-hour windows for the 15th of March, in Dallas's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Dallas in March
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on March's tier (High season) and Dallas's popularity.
Crowds & pricing — March in Dallas
This is a busy month in Dallas — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — March in Dallas
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Dallas in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 14°C / 56°F | 4°C / 38°F | 57 mm | 10 | — |
| February | 15°C / 59°F | 5°C / 40°F | 99 mm | 14 | — |
| March | 21°C / 69°F | 10°C / 50°F | 111 mm | 15 | — |
| April | 24°C / 75°F | 14°C / 56°F | 152 mm | 16 | — |
| May | 28°C / 83°F | 19°C / 65°F | 173 mm | 20 | — |
| June | 32°C / 90°F | 23°C / 73°F | 120 mm | 17 | — |
| July | 35°C / 95°F | 25°C / 78°F | 60 mm | 14 | — |
| August | 35°C / 94°F | 25°C / 77°F | 114 mm | 14 | — |
| September | 32°C / 89°F | 22°C / 72°F | 91 mm | 14 | — |
| October | 26°C / 78°F | 16°C / 60°F | 160 mm | 11 | — |
| November | 19°C / 66°F | 9°C / 49°F | 107 mm | 11 | — |
| December | 15°C / 60°F | 6°C / 43°F | 83 mm | 10 | — |
Other cities with similar March weather
🌍 See the full ranked list of climate twins for Dallas in March →
Frequently asked questions
How hot is Dallas in March?
In March, Dallas averages a high of 21°C (69°F) and a low of 10°C (50°F) — generally mild and pleasant.
Does it rain a lot in Dallas in March?
March is quite rainy in Dallas, with about 15 rainy days on average.
Is March a good time to visit Dallas?
March is mild and pleasant but on the rainy side. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Dallas in March?
Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full March packing list for Dallas for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.