Tucson Weather in March
March in Tucson brings high temperatures, with highs of 25°C (77°F) and nights dropping to 8°C (46°F). Rainfall is very low this month, averaging just 10 mm (0.4 in).
Rainfall in Tucson in March
You can expect rain on roughly 2 days based on historical data, averaging 10 mm (0.4 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.
Temperature in Tucson in March
March in Tucson is generally perfect, with days reaching 25°C (77°F) and nights settling around 8°C (46°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Tucson in March
With approximately 321 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Tucson in March
March has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April and November typically offer the best circumstances for Tucson.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Tucson's climate page.
Tucson Temperature in March
Min Temperature
8°C (46°F)
Max Temperature
25°C (77°F)
Chance of Rain
7%
Precipitation
10 mm (0.4 in)
Rainy days
2 days
Humidity
37%
Windspeed
3 m/s (6 knots)
Sunshine
321 hours
Percentage Sunshine
86%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tucson typically stay consistent throughout March, with daily highs averaging around 25°C (77°F). Nights are cool, with lows typically ranging from 7°C (45°F) to 10°C (50°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Tucson in March
Browse day-by-day weather records for Tucson spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tucson historical weather extremes in March
Our historical data for Tucson spans 1976 to 2026, revealing these weather extremes.
- The hottest March day on record in Tucson reached 39°C (102°F) (March 21, 2026).
- The lowest overnight temperature recorded in March was -3°C (27°F) (March 3, 2002).
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
What to Wear in Tucson in March
Comfortable temperatures call for an easy wardrobe in March. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Tucson 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 the United States of America, check out our Tucson's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Tucson climate overview or explore weather in the United States of America.
