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Mesa, AZ Weather on April 12
April 12th in Mesa, AZ typically brings warm spring weather, with average highs around 85°F and lows near 54°F — a 31°F daily swing. Over 50 years of records, the warmest April 12th was in 1972 (78°F average), while the coldest was 1975 (54°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 4% of April 12th dates historically. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
What to Expect on April 12
Planning for April 12th in Mesa, AZ? Stay hydrated and seek shade during peak afternoon hours.
April 12 Weather Records for Mesa
- •The all-time record high for April 12th in Mesa, AZ is 95°F, set in 2023.
- •The coldest April 12th on record dropped to 42°F in 1975.
- •Temperatures have reached 90°F or higher on April 12th in 16 of the last 50 years.
- •Last year (1971), April 12th was 7°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest April 12 ever in Mesa?
The warmest April 12 in Mesa, AZ reached 95°F in 2023. That is 10°F above the long-term average high of 85°F.
What was the coldest April 12 ever in Mesa?
The coldest April 12 in Mesa, AZ dropped to 42°F in 1975. That is 12°F below the long-term average low of 54°F.
What is the average temperature on April 12 in Mesa?
On April 12, Mesa averages a high of 85°F and a low of 54°F based on 50 years of NOAA weather observations from MESA.
How many years of weather data are available for April 12 in Mesa?
We have 50 years of weather records for April 12 in Mesa, AZ, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2024.
April 12 Weather History in Mesa
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2024 | 93°F | -- | 0" | -- |
| 2023 | 95°F | 55°F | 0" | -- |
| 2021 | 92°F | 59°F | 0" | -- |
| 2020 | 77°F | 59°F | 0" | -- |
| 2017 | 91°F | 49°F | 0" | -- |
| 2016 | 82°F | 50°F | 0" | -- |
| 2015 | -- | 50°F | 0" | -- |
| 2014 | 94°F | 52°F | 0" | -- |
| 2013 | 83°F | 43°F | 0" | -- |
| 2012 | 74°F | 56°F | 0" | -- |
| 2011 | 84°F | 48°F | 0" | -- |
| 2010 | -- | 63°F | 0" | -- |
| 2009 | 74°F | 45°F | 0" | -- |
| 2008 | 86°F | 51°F | 0" | -- |
| 2007 | 81°F | 60°F | 0" | -- |
| 2006 | 90°F | 51°F | 0" | -- |
| 2005 | 87°F | 53°F | 0" | -- |
| 2004 | 83°F | 56°F | 0" | -- |
| 2003 | 89°F | 60°F | 0" | -- |
| 2002 | 94°F | 62°F | 0" | -- |
| 2001 | 71°F | 53°F | 0" | -- |
| 1999 | 83°F | 51°F | 0" | -- |
| 1998 | 75°F | 54°F | 0.18" | -- |
| 1997 | 78°F | 52°F | 0" | -- |
| 1996 | 85°F | 55°F | 0" | -- |
| 1995 | 88°F | 52°F | 0" | -- |
| 1994 | 87°F | 48°F | 0" | -- |
| 1993 | 83°F | 51°F | 0" | -- |
| 1992 | 95°F | 57°F | 0" | -- |
| 1991 | 70°F | 47°F | 0" | -- |
| 1990 | 93°F | 59°F | 0" | -- |
| 1989 | 93°F | 62°F | 0" | -- |
| 1988 | 95°F | 54°F | 0" | -- |
| 1987 | 87°F | 65°F | 0" | -- |
| 1986 | 89°F | 63°F | 0" | -- |
| 1985 | 95°F | 58°F | 0" | -- |
| 1984 | 85°F | 53°F | 0" | -- |
| 1983 | 72°F | 47°F | -- | -- |
| 1982 | 90°F | 56°F | 0" | -- |
| 1981 | 90°F | 56°F | 0" | -- |
| 1980 | 81°F | 52°F | 0" | -- |
| 1979 | 73°F | 47°F | 0" | -- |
| 1978 | 83°F | 52°F | 0" | -- |
| 1977 | 77°F | 48°F | 0" | -- |
| 1976 | 89°F | 50°F | 0" | -- |
| 1975 | 67°F | 42°F | 0.05" | -- |
| 1974 | 78°F | 48°F | 0" | -- |
| 1973 | 88°F | 52°F | 0" | -- |
| 1972 | 93°F | 62°F | 0" | -- |
| 1971 | 92°F | 54°F | 0" | -- |
Based on 50 years of data from NOAA station: MESA
Monthly Climate Averages
Historical temperature and precipitation averages for Mesa, AZ, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.