Dallas weather in March
Dallas in March averages 15°C (60°F) and 88 mm of rain.
Of the twelve months in Dallas, March is the fifth coldest and the fourth wettest.
- Average temp
- 15°C (60°F)
10–21°C · 49–70°F
- Rainfall
- 88 mm
Showers likely
- Sunshine
- —
- Wind
- 17 km/h
What is Dallas like in March?
Daytime
Days are mild.
Rain
Some rain is likely; pack for showers.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Dallas in March?
A light rain jacket
About 88 mm falls this month — showers rather than washouts.
A warm mid-layer
Nights drop to around 10°C (49°F).
March compared with February and April
March in Dallas is 4.3°C warmer than February and 18 mm wetter than it, which averages 11°C (52°F).
March in Dallas is 4.2°C cooler than April and about as wet as it, which averages 20°C (67°F).
Daylight in Dallas in March
On 15 March the sun is up for 11 hours 59 minutes in Dallas, rising about 07:36 and setting about 19:35 local time.
March ends 1 hour longer than it begins, so the last week of the month is a different length of day from the first.
That is 2 hours 19 minutes short of June, the longest-lit month here.
Where to stay in Dallas
Dates are a starting point for March.
Travel guides for Dallas
What to read before you book.
Dallas weather by month
TemperatureRainfall
How March compares with the rest of the year
March is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | 9°C / 48°F | 64 mm |
| February | 11°C / 52°F | 70 mm |
| March | 15°C / 60°F | 88 mm |
| April | 20°C / 67°F | 80 mm |
| May | 24°C / 75°F | 116 mm |
| June | 28°C / 83°F | 97 mm |
| July | 31°C / 87°F | 45 mm |
| August | 31°C / 87°F | 56 mm |
| September | 27°C / 80°F | 76 mm |
| October | 21°C / 69°F | 122 mm |
| November | 14°C / 58°F | 75 mm |
| December | 10°C / 49°F | 79 mm |
Similar weather in March
Other destinations whose March averages sit close to this one.
Check another month
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FAQs about Dallas in March
March climate averages for Dallas, 1991–2020.
Dallas averages 15°C (60°F) in March, ranging from about 10°C (49°F) at night to 21°C (70°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Some. About 88 mm falls across March, enough to need a light jacket but not enough to reshape a trip.
No. March averages 15°C (60°F) against 20°C (67°F) in April — 4.2°C cooler.
March is 4.3°C warmer than February, and 18 mm wetter.
It is outside the easiest window. The most comfortable stretch here is April to July; March sits outside it, which usually means more heat, more rain, or both — worth it if you would rather have the place to yourself.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what March is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 11 hours 59 minutes of daylight in mid-March, against 14 hours 18 minutes in June and 10 hours in December.
On 15 March, sunrise is about 07:36 and sunset about 19:35 local time. Both shift across the month — the month ends 1 hour longer than it starts.
