Stevenndori289 / CC BY-SA 4.0
Baltimore, MD Weather on May 27
Baltimore hits 92°F on May 27, 1985 record high
May 27 in Baltimore typically brings mild spring weather with average highs near 79°F, but the day has seen dramatic extremes across its 55-year record. The record high of 92°F set in 1985 shows how early summer heat can grip the region, while the record low of 48°F from 1972 demonstrates that frost-free conditions are far from guaranteed. This 44-degree range underscores Baltimore's variable late-May climate where spring can either accelerate toward summer or linger with chilly nights.
What to Expect on May 27
Planning for May 27th in Baltimore, MD? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Frequently Asked Questions
What was the warmest May 27 ever in Baltimore?
The warmest May 27 in Baltimore, MD reached 92°F in 2010. That is 13°F above the long-term average high of 79°F.
What was the coldest May 27 ever in Baltimore?
The coldest May 27 in Baltimore, MD dropped to 48°F in 1972. That is 14°F below the long-term average low of 62°F.
What is the average temperature on May 27 in Baltimore?
On May 27, Baltimore averages a high of 79°F and a low of 62°F based on 55 years of NOAA weather observations from BALTIMORE CUSTOMS HOUSE.
How many years of weather data are available for May 27 in Baltimore?
We have 55 years of weather records for May 27 in Baltimore, MD, 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 Baltimore
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 76°F | 59°F | 0.38" | -- |
| 2024 | 82°F | 67°F | 3.3" | -- |
| 2023 | 79°F | 56°F | 0" | -- |
| 2022 | 70°F | 59°F | -- | -- |
| 2021 | 89°F | 64°F | 1.45" | -- |
| 2020 | 81°F | 66°F | 0" | -- |
| 2019 | 82°F | 71°F | 0" | -- |
| 2018 | 89°F | 64°F | 8.05" | -- |
| 2017 | 75°F | 63°F | 0" | -- |
| 2016 | 89°F | 71°F | 0" | -- |
| 2015 | 86°F | 72°F | 0" | -- |
| 2014 | 90°F | 69°F | 0.61" | -- |
| 2013 | 75°F | 58°F | 0" | -- |
| 2012 | 91°F | 73°F | 0.03" | -- |
| 2011 | 89°F | 72°F | 0.18" | -- |
| 2010 | 92°F | 62°F | 1.55" | -- |
| 2009 | 72°F | 55°F | 0" | -- |
| 2008 | 86°F | 67°F | 0.28" | -- |
| 2007 | 90°F | 74°F | 0.13" | -- |
| 2006 | 83°F | 68°F | 0" | -- |
| 2005 | 82°F | 57°F | 0" | -- |
| 2004 | 85°F | 68°F | 0.03" | -- |
| 2003 | 62°F | 57°F | 0" | -- |
| 2002 | 80°F | 64°F | 0" | -- |
| 2001 | 73°F | 61°F | 1.55" | -- |
| 2000 | 68°F | 59°F | 0.25" | -- |
| 1999 | 82°F | 62°F | -- | -- |
| 1998 | 81°F | 54°F | -- | -- |
| 1997 | 73°F | 59°F | -- | -- |
| 1996 | 57°F | 52°F | -- | -- |
| 1995 | 78°F | 64°F | 0" | -- |
| 1994 | 66°F | 49°F | 0" | -- |
| 1993 | 84°F | 60°F | 0" | -- |
| 1992 | 69°F | 50°F | 0" | -- |
| 1991 | 91°F | 72°F | 0" | -- |
| 1990 | 70°F | 55°F | 0" | -- |
| 1989 | 82°F | 62°F | 1.35" | -- |
| 1988 | 82°F | 57°F | 0" | -- |
| 1987 | 68°F | 63°F | 0" | -- |
| 1986 | 77°F | 62°F | 0" | -- |
| 1985 | 92°F | 67°F | 0" | -- |
| 1984 | 76°F | 65°F | 0" | -- |
| 1983 | 70°F | 53°F | 0.1" | -- |
| 1982 | 79°F | 64°F | 0" | -- |
| 1981 | 83°F | 71°F | -- | -- |
| 1980 | 75°F | 57°F | 0" | -- |
| 1979 | 75°F | 52°F | 0" | -- |
| 1978 | 76°F | 68°F | 0" | -- |
| 1977 | 88°F | 60°F | 0" | -- |
| 1976 | 78°F | 50°F | 0" | -- |
| 1975 | 88°F | 68°F | 0" | -- |
| 1974 | 64°F | 57°F | 0.15" | -- |
| 1973 | 58°F | 52°F | 1.02" | -- |
| 1972 | 72°F | 48°F | 0" | -- |
| 1971 | 73°F | 56°F | 0" | -- |
Based on 55 years of data from NOAA station: BALTIMORE CUSTOMS HOUSE
How Has May 27 Changed?
The last decade has been 5.7°F warmer on this date compared to 20-30 years ago.
Monthly Climate Averages
Historical temperature and precipitation averages for Baltimore, MD, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.