March is one of the cooler months of the year in Roseville, with average highs near 16.2°C and lows around 5.6°C (mean 10.9°C). It is a relatively wet time of year, averaging 115 mm of rainfall and 76% relative humidity across the period.
March is one of the cooler months of the year in Roseville. Across 45 years of records, the warmest Marchs in Roseville were 2004 and 2015 — when the month averaged 14.5°C — while the coldest was 2006 at 6.9°C. Typical March days reach 16.2°C with nights near 5.6°C. The long-term March temperature trend is broadly flat.
March is a relatively wet time of year in Roseville, averaging 115 mm of rainfall. The wettest March on record was 1995 with 352 mm, while the driest was 1988 at 6 mm.
Relative humidity in Roseville during March averages 76%. The most humid March was 1983 at 88%, and the least humid was 1988 at 62%.
March receives about 4.6 kWh/m²/day of solar energy in Roseville. The sunniest Marchs were 1988 and 2008 at 5.3 kWh/m²/day, and the cloudiest was 2011 at 3.6.
Average wind speed in Roseville during March is 1.5 m/s. The windiest Marchs were 1991 and 1995 at 2 m/s, while the calmest were 1993, 1994 and 2015, among others at 1.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 10.4°C | 10.9°C | 11.2°C | 11.2°C | 10.5°C | +0.1°C |
| Avg High | 15.6°C | 16.1°C | 16.8°C | 16.3°C | 15.8°C | +0.2°C |
| Avg Low | 5.2°C | 5.8°C | 5.6°C | 6.1°C | 5.2°C | 0°C |
| Avg Rain | 139 mm | 120 mm | 76 mm | 135 mm | 102 mm | -37 mm |
March temperatures in Roseville have risen by about 0.9°C between 1981–1985 and 2021–2025.
March has ranged from a record low of -3.8°C (2023) to a record high of 28.9°C (2022).
Rainfall in March is a relatively wet time of year, averaging 115 mm, with a wettest year of 352 mm.
A quieter season to visit Roseville
If your dates are flexible, the more temperate months of June and September tend to be the most comfortable for visiting Roseville. That said, March — with days averaging 16.2°C and nights around 5.6°C (mean 10.9°C) and higher rainfall (115 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 15.4°C | 10.7°C | 6.0°C | 26.7°C | 1.9°C | 103 mm | 81% | 1.5 m/s | 4.4 |
| 2024 | 15.2°C | 10.4°C | 5.7°C | 21.2°C | 2.4°C | 114 mm | 82% | 1.6 m/s | 4.5 |
| 2023 | 11.9°C | 7.7°C | 3.5°C | 17.8°C | -3.8°C | 221 mm | 84% | 1.8 m/s | 4 |
| 2022 | 19.4°C | 13.1°C | 6.8°C | 28.9°C | 0.4°C | 28 mm | 66% | 1.3 m/s | 5.2 |
| 2021 | 16.9°C | 10.5°C | 4.0°C | 26.5°C | 0.0°C | 64 mm | 64% | 1.4 m/s | 5.1 |
| 2020 | 15.9°C | 10.5°C | 5.2°C | 26.0°C | 0.9°C | 83 mm | 71% | 1.4 m/s | 4.5 |
| 2019 | 14.7°C | 10.0°C | 5.2°C | 22.1°C | 0.1°C | 141 mm | 81% | 1.4 m/s | 4.3 |
| 2018 | 15.1°C | 9.9°C | 4.8°C | 25.1°C | -1.1°C | 204 mm | 78% | 1.5 m/s | 4.4 |
| 2017 | 16.9°C | 12.0°C | 7.1°C | 23.9°C | 0.3°C | 96 mm | 79% | 1.4 m/s | 4.6 |
| 2016 | 16.3°C | 11.7°C | 7.2°C | 21.2°C | 1.7°C | 226 mm | 82% | 1.6 m/s | 4.4 |
| 2015 | 20.6°C | 14.5°C | 8.4°C | 26.0°C | 2.0°C | 9 mm | 68% | 1.2 m/s | 5.2 |
| 2014 | 18.7°C | 12.8°C | 7.0°C | 24.5°C | 3.1°C | 101 mm | 70% | 1.5 m/s | 4.5 |
| 2013 | 18.0°C | 12.5°C | 6.9°C | 23.3°C | 0.9°C | 53 mm | 73% | 1.3 m/s | 4.9 |
| 2012 | 14.7°C | 9.6°C | 4.4°C | 22.9°C | -2.2°C | 202 mm | 74% | 1.7 m/s | 4 |
| 2011 | 13.1°C | 9.1°C | 5.2°C | 24.5°C | 1.1°C | 248 mm | 85% | 1.8 m/s | 3.6 |
| 2010 | 15.0°C | 9.7°C | 4.4°C | 23.0°C | -0.8°C | 71 mm | 76% | 1.4 m/s | 4.7 |
| 2009 | 15.7°C | 10.3°C | 4.8°C | 22.4°C | -1.5°C | 93 mm | 74% | 1.6 m/s | 5 |
| 2008 | 16.3°C | 10.5°C | 4.7°C | 20.7°C | 0.1°C | 11 mm | 72% | 1.3 m/s | 5.3 |
| 2007 | 20.2°C | 13.6°C | 7.0°C | 26.8°C | -1.7°C | 14 mm | 67% | 1.3 m/s | 5.2 |
| 2006 ❄️ | 10.8°C | 6.9°C | 3.0°C | 17.5°C | -0.8°C | 201 mm | 85% | 1.8 m/s | 3.9 |
| 2005 | 17.1°C | 11.6°C | 6.2°C | 27.4°C | 1.0°C | 122 mm | 76% | 1.6 m/s | 4.5 |
| 2004 🔥 | 20.8°C | 14.5°C | 8.2°C | 27.9°C | 1.6°C | 34 mm | 73% | 1.4 m/s | 5.1 |
| 2003 | 16.8°C | 11.3°C | 5.8°C | 22.6°C | 1.4°C | 77 mm | 77% | 1.4 m/s | 5.1 |
| 2002 | 15.7°C | 10.0°C | 4.2°C | 25.6°C | -3.1°C | 85 mm | 74% | 1.3 m/s | 4.9 |
| 2001 | 18.2°C | 12.6°C | 7.0°C | 24.0°C | 1.1°C | 60 mm | 75% | 1.3 m/s | 5 |
| 2000 | 16.5°C | 10.8°C | 5.1°C | 23.1°C | 1.3°C | 63 mm | 77% | 1.5 m/s | 4.8 |
| 1999 | 13.6°C | 8.9°C | 4.3°C | 18.2°C | 0.9°C | 69 mm | 78% | 1.3 m/s | 4.6 |
| 1998 | 15.5°C | 10.6°C | 5.6°C | 21.8°C | -1.5°C | 103 mm | 81% | 1.3 m/s | 4.5 |
| 1997 | 18.5°C | 12.7°C | 7.0°C | 25.3°C | -1.3°C | 29 mm | 72% | 1.3 m/s | 5 |
| 1996 | 17.0°C | 11.3°C | 5.6°C | 22.4°C | -0.9°C | 82 mm | 77% | 1.4 m/s | 4.9 |
| 1995 🌧️ | 14.0°C | 9.5°C | 4.9°C | 18.8°C | -1.6°C | 352 mm | 83% | 2 m/s | 4 |
| 1994 | 18.6°C | 12.4°C | 6.1°C | 23.9°C | -0.1°C | 15 mm | 69% | 1.2 m/s | 5 |
| 1993 | 17.6°C | 12.8°C | 8.0°C | 22.1°C | 1.3°C | 96 mm | 81% | 1.2 m/s | 4.3 |
| 1992 | 16.3°C | 11.7°C | 7.1°C | 23.5°C | 3.7°C | 104 mm | 80% | 1.2 m/s | 4.6 |
| 1991 | 12.4°C | 7.8°C | 3.2°C | 20.5°C | -1.9°C | 311 mm | 82% | 2 m/s | 4 |
| 1990 | 17.3°C | 11.6°C | 5.9°C | 22.7°C | -0.7°C | 43 mm | 71% | 1.2 m/s | 4.9 |
| 1989 | 14.8°C | 10.4°C | 6.1°C | 20.6°C | -3.5°C | 230 mm | 82% | 1.7 m/s | 4 |
| 1988 | 19.3°C | 12.3°C | 5.2°C | 26.0°C | -0.9°C | 6 mm | 62% | 1.4 m/s | 5.3 |
| 1987 | 16.0°C | 10.3°C | 4.6°C | 23.7°C | -0.3°C | 121 mm | 72% | 1.5 m/s | 4.6 |
| 1986 | 17.7°C | 12.7°C | 7.6°C | 27.6°C | 1.9°C | 162 mm | 80% | 1.6 m/s | 4.6 |
| 1985 | 14.7°C | 8.8°C | 2.9°C | 24.6°C | -2.3°C | 108 mm | 74% | 1.6 m/s | 4.7 |
| 1984 | 16.9°C | 11.4°C | 5.9°C | 23.2°C | 1.8°C | 58 mm | 75% | 1.4 m/s | 5 |
| 1983 | 12.9°C | 9.3°C | 5.8°C | 16.4°C | 1.9°C | 253 mm | 88% | 1.8 m/s | — |
| 1982 | 12.5°C | 8.4°C | 4.4°C | 17.3°C | 0.3°C | 193 mm | 83% | 1.7 m/s | — |
| 1981 | 15.7°C | 10.2°C | 4.7°C | 20.6°C | 1.5°C | 119 mm | 76% | 1.6 m/s | — |
Actual recorded March data for each year, 1981–2025 — sourced from NASA POWER.
The average high in March is around 16.2°C with lows near 5.6°C (mean 10.9°C), based on 45 years of NASA POWER data.
March averages 115 mm of rainfall in Roseville, a relatively wet time of year. The wettest on record was 352 mm in 1995.
The hottest March reached 28.9°C in 2022. The coldest dipped to -3.8°C in 2023.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average March temperatures have risen by about 0.9°C. Daytime highs moved from 14.5°C to 15.8°C and overnight lows from 4.7°C to 5.2°C over the same span.
March is one of the cooler months of the year in Roseville and a relatively wet time of year, so plan for around 16.2°C daytime highs and 5.6°C at night.
Not quite — March is the 4th coolest month in Roseville, averaging 10.9°C.
For March in Roseville, pack warm layers and a jacket for chilly mornings, with typical highs of 16.2°C and lows of 5.6°C. Bring an umbrella or light rain jacket too.
Relative humidity in March averages 76% — quite humid.
Average wind speed in March is 1.5 m/s. The windiest March on record averaged 2 m/s (1991).
The wettest March on record was 1995 with 352 mm. On average, March sees 115 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Roseville behaves each March, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for March specifically, along with year-by-year records and how the month has changed over the decades.
