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Carlsbad, CA Weather on May 27
May 27th in Carlsbad, CA typically brings mild spring weather, with average highs around 67°F and lows near 57°F. Over 55 years of records, the warmest May 27th was in 2020 (68°F average), while the coldest was 1975 (54°F) — a 14°F range across recorded history. Rain or other precipitation has occurred on about 7% of May 27th dates historically. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on May 27
Planning for May 27th in Carlsbad, CA? Great weather for outdoor activities.
May 27 Weather Records for Carlsbad
- •The all-time record high for May 27th in Carlsbad, CA is 78°F, set in 1972.
- •The coldest May 27th on record dropped to 44°F in 1975.
Frequently Asked Questions
What was the warmest May 27 ever in Carlsbad?
The warmest May 27 in Carlsbad, CA reached 78°F in 1972. That is 11°F above the long-term average high of 67°F.
What was the coldest May 27 ever in Carlsbad?
The coldest May 27 in Carlsbad, CA dropped to 44°F in 1975. That is 13°F below the long-term average low of 57°F.
What is the average temperature on May 27 in Carlsbad?
On May 27, Carlsbad averages a high of 67°F and a low of 57°F based on 55 years of NOAA weather observations from CARLSBAD MCCLELLAN PALOMAR AP.
How many years of weather data are available for May 27 in Carlsbad?
We have 55 years of weather records for May 27 in Carlsbad, CA, 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 Carlsbad
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 67°F | 60°F | 0" | -- |
| 2024 | 64°F | 58°F | 0" | -- |
| 2023 | 66°F | 59°F | 0" | -- |
| 2022 | 67°F | 59°F | 0" | -- |
| 2021 | 64°F | 57°F | 0" | -- |
| 2020 | 73°F | 62°F | 0" | -- |
| 2019 | 64°F | 56°F | 0.03" | -- |
| 2018 | 67°F | 57°F | 0" | -- |
| 2017 | 67°F | 59°F | 0" | -- |
| 2016 | 66°F | 61°F | 0" | -- |
| 2015 | 67°F | 59°F | 0" | -- |
| 2014 | 72°F | 63°F | 0" | -- |
| 2013 | 69°F | 58°F | 0" | -- |
| 2012 | 66°F | 55°F | 0" | -- |
| 2011 | 72°F | 59°F | 0" | -- |
| 2010 | 68°F | 56°F | 0" | -- |
| 2009 | 66°F | 61°F | 0" | -- |
| 2008 | 64°F | 53°F | 0" | -- |
| 2007 | 64°F | 58°F | 0" | -- |
| 2006 | 70°F | 60°F | 0.03" | -- |
| 2005 | 67°F | 60°F | 0" | -- |
| 2004 | 66°F | 56°F | 0" | -- |
| 2003 | 70°F | 58°F | 0" | -- |
| 2002 | 65°F | 58°F | 0" | -- |
| 2001 | 64°F | 58°F | 0.36" | -- |
| 2000 | 73°F | 58°F | 0" | -- |
| 1999 | 67°F | 57°F | 0" | -- |
| 1998 | 66°F | 52°F | 0" | -- |
| 1997 | 72°F | 59°F | 0" | -- |
| 1996 | 65°F | 58°F | 0" | -- |
| 1995 | 62°F | 54°F | 0" | -- |
| 1994 | 65°F | 61°F | 0" | -- |
| 1993 | 67°F | 53°F | 0" | -- |
| 1992 | 66°F | 62°F | 0" | -- |
| 1991 | 60°F | 56°F | 0" | -- |
| 1990 | 65°F | 53°F | 0" | -- |
| 1989 | 63°F | 60°F | 0" | -- |
| 1988 | 64°F | 60°F | 0" | -- |
| 1987 | 63°F | 62°F | 0" | -- |
| 1986 | 68°F | 56°F | 0" | -- |
| 1985 | 64°F | 62°F | 0" | -- |
| 1984 | 70°F | 61°F | 0" | -- |
| 1983 | 67°F | 60°F | 0" | -- |
| 1982 | 67°F | 60°F | 0" | -- |
| 1981 | 69°F | 59°F | -- | -- |
| 1980 | 64°F | 48°F | 0" | -- |
| 1979 | 68°F | 60°F | 0" | -- |
| 1978 | 69°F | 49°F | 0" | -- |
| 1977 | 67°F | 51°F | 0" | -- |
| 1976 | 70°F | 47°F | 0" | -- |
| 1975 | 64°F | 44°F | 0" | -- |
| 1974 | 69°F | 49°F | 0" | -- |
| 1973 | 73°F | 52°F | 0" | -- |
| 1972 | 78°F | 55°F | 0" | -- |
| 1971 | 67°F | 54°F | 0.1" | -- |
Based on 55 years of data from NOAA station: CARLSBAD MCCLELLAN PALOMAR AP
Monthly Climate Averages
Historical temperature and precipitation averages for Carlsbad, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.