Weather on March 30
Billings, MT
55 Years of Data
Avg High
56°F
Avg Low
30°F
Warmest
1978
58°F avg
Coldest
1977
30°F avg
About This Date
March 30th in Billings, MT typically brings cool spring weather, with average highs around 56°F and lows near 30°F — a 26°F daily swing. Over 56 years of records, the warmest March 30th was in 1978 (58°F average), while the coldest was 1977 (30°F) — a 28°F range across recorded history. Precipitation has occurred on 27% of recorded March 30th dates, with snow falling 4% of the time (heaviest snowfall: 1.2"). The last decade has been 4.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.9°F cooler on this date compared to 20-30 years ago.
Planning for March 30th in Billings, MT? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 73° | 37° | 55° | — | — |
| 2025 | 37° | 29° | 33° | 0.38" | 1.2" |
| 2024 | 56° | 26° | 41° | 0.1" | — |
| 2023 | 38° | 24° | 31° | — | — |
| 2022 | 45° | 22° | 33° | 0.28" | — |
| 2021 | 42° | 23° | 33° | — | — |
| 2020 | 62° | 28° | 45° | — | — |
| 2019 | 47° | 28° | 37° | — | — |
| 2018 | 44° | 30° | 37° | 0.05" | — |
| 2017 | 62° | 40° | 51° | 0.08" | — |
| 2016 | 39° | 32° | 36° | 1.52" | — |
| 2015 | 66° | 38° | 52° | — | — |
| 2014 | 56° | 36° | 46° | 1.78" | — |
| 2013 | 62° | 38° | 50° | — | — |
| 2012 | 73° | 34° | 53° | — | — |
| 2011 | 56° | 37° | 46° | — | — |
| 2010 | 66° | 40° | 53° | 0.25" | — |
| 2009 | 35° | 24° | 30° | 0.74" | 1" |
| 2008 | 46° | 17° | 32° | — | — |
| 2007 | 42° | 26° | 34° | 0.84" | — |
| 2006 | 62° | 36° | 49° | 3.4" | — |
| 2005 | 58° | 33° | 45° | — | — |
| 2004 | 80° | 29° | 54° | — | — |
| 2003 | 70° | 40° | 55° | — | — |
| 2002 | 50° | 30° | 40° | — | — |
| 2001 | 55° | 33° | 44° | 0.15" | — |
| 2000 | 50° | 36° | 43° | 0.05" | — |
| 1999 | 66° | 35° | 51° | — | — |
| 1998 | 45° | 20° | 32° | — | — |
| 1997 | 68° | 28° | 48° | — | — |
| 1996 | 41° | 19° | 30° | — | — |
| 1995 | 50° | 22° | 36° | — | — |
| 1994 | 68° | 32° | 50° | — | — |
| 1993 | 42° | 32° | 37° | — | — |
| 1992 | 64° | 30° | 47° | — | — |
| 1991 | 61° | — | — | — | — |
| 1990 | 65° | 36° | 50° | — | — |
| 1989 | 50° | 32° | 41° | 0.08" | — |
| 1988 | 45° | 26° | 35° | — | — |
| 1987 | 54° | 24° | 39° | — | — |
| 1986 | 79° | 36° | 57° | — | — |
| 1985 | 54° | 20° | 37° | — | — |
| 1984 | 50° | 33° | 42° | — | — |
| 1983 | 58° | 46° | 52° | — | — |
| 1982 | 51° | 27° | 39° | — | — |
| 1981 | 60° | 38° | 49° | — | — |
| 1980 | 59° | 37° | 48° | — | — |
| 1979 | 48° | 27° | 37° | 0.03" | — |
| 1978warmest | 81° | 36° | 58° | — | — |
| 1977coldest | 37° | 23° | 30° | — | — |
| 1976 | 61° | 20° | 40° | — | — |
| 1975 | 55° | 24° | 40° | — | — |
| 1974 | 66° | 33° | 50° | — | — |
| 1973 | 53° | 21° | 37° | — | — |
| 1972 | 42° | 21° | 32° | — | — |
| 1971 | 74° | 33° | 53° | — | — |
56 years of data from BILLINGS WTP