March weather in Monticello, UT
The average temperature in Monticello in March is 38.2°F (26.3°F–50.1°F). Average precipitation: 1.31 inches.
March is a spring month in Monticello, and is cooler than the annual average of 47.3°F. Daily temperatures swing about 23.8°F between overnight low and afternoon high. Daylight averages about 11h 45m. For travel, March is cool.
Avg High
50.1°F
Avg Low
26.3°F
Precipitation
1.31 in
Daylight
11h 45m
March records in Monticello
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 59.0°F (2026) | 9.0°F (2017) | 0.70 in (2014) |
| March 2 | 62.1°F (2026) | 14.0°F (2017) | 1.00 in (2012) |
| March 3 | 57.9°F (2026) | 10.0°F (2012) | 0.41 in (2015) |
| March 4 | 60.1°F (2016) | 16.0°F (2012) | 0.38 in (2019) |
| March 5 | 60.1°F (2016) | 9.0°F (2015) | 0.00 in (2012) |
| March 6 | 57.9°F (2020) | 12.0°F (2022) | 0.32 in (2022) |
| March 7 | 55.0°F (2016) | 10.9°F (2025) | 0.15 in (2025) |
| March 8 | 57.0°F (2021) | 10.9°F (2025) | 0.24 in (2024) |
| March 9 | 57.9°F (2018) | 14.0°F (2023) | 0.66 in (2013) |
| March 10 | 61.0°F (2017) | 18.0°F (2019) | 0.13 in (2022) |
| March 11 | 64.0°F (2017) | 14.0°F (2022) | 0.37 in (2023) |
| March 12 | 60.1°F (2017) | 15.1°F (2022) | 0.25 in (2023) |
| March 13 | 61.0°F (2026) | 19.9°F (2013) | 0.66 in (2019) |
| March 14 | 64.0°F (2026) | 19.0°F (2023) | 0.32 in (2021) |
| March 15 | 66.9°F (2026) | 21.0°F (2025) | 0.76 in (2024) |
| March 16 | 69.1°F (2017) | 17.1°F (2025) | 0.70 in (2024) |
| March 17 | 66.9°F (2017) | 17.1°F (2019) | 0.17 in (2021) |
| March 18 | 69.1°F (2017) | 18.0°F (2023) | 0.00 in (2012) |
| March 19 | 72.0°F (2026) | 18.0°F (2023) | 0.42 in (2020) |
| March 20 | 75.9°F (2026) | 17.1°F (2025) | 0.33 in (2023) |
| March 21 | 77.0°F (2026) | 19.9°F (2012) | 0.34 in (2019) |
| March 22 | 79.0°F (2026) | 26.1°F (2018) | 1.19 in (2023) |
| March 23 | 72.0°F (2026) | 16.0°F (2023) | 0.16 in (2019) |
| March 24 | 72.0°F (2026) | 14.0°F (2013) | 0.15 in (2017) |
| March 25 | 75.0°F (2026) | 6.1°F (2023) | 0.11 in (2023) |
| March 26 | 79.0°F (2026) | 6.1°F (2023) | 0.10 in (2016) |
| March 27 | 75.9°F (2026) | 12.0°F (2023) | 0.04 in (2023) |
| March 28 | 70.0°F (2026) | 9.0°F (2023) | 0.35 in (2017) |
| March 29 | 69.1°F (2015) | 10.0°F (2023) | 0.28 in (2022) |
| March 30 | 71.1°F (2026) | 16.0°F (2023) | 0.40 in (2022) |
| March 31 | 69.1°F (2015) | 17.1°F (2023) | 0.11 in (2023) |