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Billings, MT Weather on May 27
May 27th in Billings, MT typically brings pleasant spring weather, with average highs around 73°F and lows near 46°F — a 27°F daily swing. Over 55 years of records, the warmest May 27th was in 1979 (72°F average), while the coldest was 2008 (45°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 35% of May 27th dates historically, with the wettest May 27th recording 2.79" of rain. The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
What to Expect on May 27
Planning for May 27th in Billings, MT? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
May 27 Weather Records for Billings
- •The all-time record high for May 27th in Billings, MT is 90°F, set in 1979.
- •The coldest May 27th on record dropped to 35°F in 2014.
- •Temperatures have reached 90°F or higher on May 27th in 1 of the last 55 years.
- •Last year (1971), May 27th was 14°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest May 27 ever in Billings?
The warmest May 27 in Billings, MT reached 90°F in 1979. That is 17°F above the long-term average high of 73°F.
What was the coldest May 27 ever in Billings?
The coldest May 27 in Billings, MT dropped to 35°F in 2014. That is 11°F below the long-term average low of 46°F.
What is the average temperature on May 27 in Billings?
On May 27, Billings averages a high of 73°F and a low of 46°F based on 55 years of NOAA weather observations from BILLINGS WTP.
How many years of weather data are available for May 27 in Billings?
We have 55 years of weather records for May 27 in Billings, MT, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
May 27 Weather History in Billings
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 76°F | 52°F | 0" | -- |
| 2024 | 68°F | 40°F | 0" | -- |
| 2023 | 69°F | 49°F | 0.15" | -- |
| 2022 | 81°F | 58°F | 0" | -- |
| 2021 | 55°F | 45°F | 0.2" | -- |
| 2020 | 78°F | 56°F | 0" | -- |
| 2019 | 71°F | 50°F | 0.46" | -- |
| 2018 | 82°F | 55°F | 0.08" | -- |
| 2017 | 64°F | 40°F | 0" | -- |
| 2016 | 68°F | 43°F | 0.03" | -- |
| 2015 | 74°F | 50°F | 1.17" | -- |
| 2014 | 71°F | 35°F | 0.91" | -- |
| 2013 | 76°F | 51°F | 0.61" | -- |
| 2012 | 53°F | 39°F | 1.02" | -- |
| 2011 | 66°F | 37°F | 0" | -- |
| 2010 | 68°F | 55°F | 0" | -- |
| 2009 | 81°F | 45°F | 0" | -- |
| 2008 | 49°F | 41°F | 0.15" | -- |
| 2007 | 79°F | 47°F | 0" | -- |
| 2006 | 74°F | 48°F | 0.56" | -- |
| 2005 | 72°F | 36°F | 0" | -- |
| 2004 | 73°F | 51°F | 0.25" | -- |
| 2003 | 84°F | 58°F | 0" | -- |
| 2002 | 77°F | 47°F | 0" | -- |
| 2001 | 82°F | 48°F | 0" | -- |
| 2000 | 78°F | 44°F | 0" | -- |
| 1999 | 81°F | 45°F | 0" | -- |
| 1998 | 86°F | 53°F | 0" | -- |
| 1997 | 60°F | 45°F | 0" | -- |
| 1996 | 55°F | 44°F | 0.33" | -- |
| 1995 | 59°F | 43°F | 0" | -- |
| 1994 | 87°F | 51°F | 0" | -- |
| 1993 | 79°F | 42°F | 0" | -- |
| 1992 | 70°F | 44°F | 0" | -- |
| 1991 | 57°F | 37°F | 0" | -- |
| 1990 | 76°F | 43°F | 0" | -- |
| 1989 | 78°F | 38°F | 0" | -- |
| 1988 | 85°F | 52°F | 0" | -- |
| 1987 | 70°F | 50°F | 2.79" | -- |
| 1986 | 85°F | 47°F | 0" | -- |
| 1985 | 72°F | 51°F | 0" | -- |
| 1984 | 63°F | 44°F | 0" | -- |
| 1983 | 86°F | 51°F | 0" | -- |
| 1982 | 77°F | 45°F | 0.28" | -- |
| 1981 | 70°F | 54°F | 2.36" | -- |
| 1980 | 76°F | 40°F | 0" | -- |
| 1979 | 90°F | 54°F | 0" | -- |
| 1978 | 72°F | 43°F | 0" | -- |
| 1977 | 73°F | 44°F | 0.03" | -- |
| 1976 | 82°F | 43°F | 0" | -- |
| 1975 | 70°F | 42°F | 0" | -- |
| 1974 | 83°F | 49°F | 0.03" | -- |
| 1973 | 65°F | 38°F | 0" | -- |
| 1972 | 68°F | 45°F | 0.08" | -- |
| 1971 | 87°F | 47°F | 0" | -- |
Based on 55 years of data from NOAA station: BILLINGS WTP
Monthly Climate Averages
Historical temperature and precipitation averages for Billings, MT, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.