Phoenix · United States

Phoenix in April: every year compared

In April, Phoenix averages highs of 29.6 °C and lows of 14.8 °C, with 8 mm of precipitation. The warmest April was 1989 (26.5 °C), the coldest 1941 (15.9 °C).

Avg. highAvg. high 29.6 °C

Avg. lowAvg. low 14.8 °C

PrecipitationPrecipitation 8 mm

Rainy daysRainy days 1

Day by day through April

Normal high and low for each day of April in Phoenix.

Normal high and low, day by dayNormal 1991–2020

Every April in Phoenix, ranked

86 months of April since 1940. The last one, 2025, ranks 31 of 86 (+0.2 °C vs normal).

194019832025

2025 · 22.9 °C · +0.2 °C vs normal · rank 31 of 86

Warmest years

1198926.5 °C
2201825.4 °C
3202125.0 °C
4198724.5 °C
5200224.5 °C

Coldest years

1194115.9 °C
2197517.8 °C
3196718.1 °C
4198318.6 °C
5196518.6 °C

All 86 years in a table

Year	Mean temperature	Daytime highs	Night lows	Precipitation	Hot days (30 °C+)	Rainy days
2025	22.9 °C	29.4 °C	15.0 °C	2 mm	16 days	1 day
2024	22.4 °C	29.0 °C	14.6 °C	12 mm	14 days	1 day
2023	23.6 °C	30.8 °C	15.0 °C	0 mm	16 days	0 days
2022	24.5 °C	31.6 °C	16.0 °C	0 mm	22 days	0 days
2021	25.0 °C	31.7 °C	17.1 °C	0 mm	21 days	0 days
2020	23.4 °C	30.2 °C	15.4 °C	0 mm	11 days	0 days
2019	24.0 °C	30.6 °C	16.4 °C	6 mm	14 days	3 days
2018	25.4 °C	32.2 °C	17.1 °C	0 mm	22 days	0 days
2017	24.1 °C	31.3 °C	15.5 °C	0 mm	22 days	0 days
2016	22.8 °C	29.2 °C	15.6 °C	21 mm	13 days	2 days
2015	23.2 °C	29.9 °C	15.5 °C	4 mm	15 days	2 days
2014	23.5 °C	30.5 °C	15.5 °C	0 mm	19 days	0 days
2013	24.0 °C	30.9 °C	15.8 °C	1 mm	19 days	1 day
2012	24.0 °C	30.8 °C	15.8 °C	8 mm	17 days	2 days
2011	23.5 °C	30.2 °C	16.1 °C	4 mm	18 days	1 day
2010	21.8 °C	28.3 °C	14.1 °C	0 mm	14 days	0 days
2009	22.0 °C	28.9 °C	13.9 °C	14 mm	12 days	1 day
2008	23.2 °C	30.5 °C	14.5 °C	0 mm	15 days	0 days
2007	23.1 °C	30.0 °C	15.3 °C	0 mm	16 days	0 days
2006	22.5 °C	29.3 °C	14.8 °C	9 mm	13 days	2 days
2005	22.0 °C	29.1 °C	13.9 °C	15 mm	13 days	2 days
2004	22.6 °C	28.8 °C	15.6 °C	18 mm	11 days	2 days
2003	21.3 °C	28.0 °C	13.9 °C	5 mm	13 days	1 day
2002	24.5 °C	31.4 °C	16.6 °C	0 mm	19 days	0 days
2001	21.4 °C	28.4 °C	13.9 °C	23 mm	13 days	4 days
2000	24.4 °C	31.8 °C	15.9 °C	0 mm	22 days	0 days
1999	18.7 °C	25.4 °C	11.6 °C	35 mm	8 days	3 days
1998	18.9 °C	25.8 °C	11.3 °C	8 mm	7 days	1 day
1997	21.8 °C	28.1 °C	14.8 °C	19 mm	14 days	3 days
1996	24.2 °C	30.9 °C	16.1 °C	0 mm	14 days	0 days
1995	20.7 °C	27.6 °C	12.8 °C	18 mm	14 days	3 days
1994	22.7 °C	29.7 °C	14.7 °C	12 mm	15 days	3 days
1993	22.5 °C	30.5 °C	13.7 °C	0 mm	15 days	0 days
1992	23.5 °C	31.4 °C	14.9 °C	18 mm	18 days	2 days
1991	20.9 °C	28.7 °C	12.1 °C	0 mm	10 days	0 days
1990	23.7 °C	30.3 °C	16.4 °C	4 mm	15 days	2 days
1989	26.5 °C	34.2 °C	17.8 °C	0 mm	25 days	0 days
1988	21.6 °C	28.6 °C	14.3 °C	63 mm	15 days	6 days
1987	24.5 °C	31.9 °C	16.8 °C	3 mm	22 days	1 day
1986	22.9 °C	29.7 °C	15.3 °C	7 mm	16 days	3 days
1985	24.1 °C	31.6 °C	16.1 °C	2 mm	22 days	0 days
1984	20.6 °C	27.5 °C	13.1 °C	28 mm	11 days	3 days
1983	18.6 °C	24.9 °C	11.9 °C	13 mm	4 days	2 days
1982	21.9 °C	28.8 °C	14.2 °C	0 mm	14 days	0 days
1981	24.1 °C	31.4 °C	16.2 °C	7 mm	24 days	2 days
1980	21.1 °C	28.7 °C	13.1 °C	13 mm	13 days	2 days
1979	21.4 °C	29.3 °C	12.3 °C	0 mm	15 days	0 days
1978	20.1 °C	27.2 °C	12.3 °C	11 mm	9 days	2 days
1977	22.8 °C	30.5 °C	14.2 °C	3 mm	18 days	1 day
1976	20.2 °C	27.4 °C	12.2 °C	35 mm	15 days	3 days
1975	17.8 °C	24.5 °C	10.1 °C	14 mm	4 days	4 days
1974	22.0 °C	29.7 °C	12.8 °C	0 mm	17 days	0 days
1973	20.0 °C	27.0 °C	12.1 °C	2 mm	9 days	1 day
1972	22.3 °C	30.0 °C	13.0 °C	0 mm	20 days	0 days
1971	20.3 °C	27.6 °C	12.0 °C	6 mm	13 days	2 days
1970	19.1 °C	26.6 °C	10.7 °C	1 mm	7 days	0 days
1969	21.8 °C	29.3 °C	13.2 °C	2 mm	12 days	1 day
1968	20.5 °C	27.6 °C	12.5 °C	3 mm	9 days	1 day
1967	18.1 °C	25.2 °C	10.1 °C	5 mm	3 days	1 day
1966	22.9 °C	30.6 °C	13.7 °C	0 mm	19 days	0 days
1965	18.6 °C	25.7 °C	11.2 °C	96 mm	13 days	8 days
1964	20.2 °C	27.0 °C	12.6 °C	5 mm	11 days	2 days
1963	20.0 °C	27.3 °C	11.8 °C	2 mm	10 days	1 day
1962	24.2 °C	32.6 °C	14.6 °C	0 mm	23 days	0 days
1961	22.3 °C	29.8 °C	13.4 °C	2 mm	12 days	1 day
1960	22.4 °C	29.9 °C	13.4 °C	7 mm	16 days	1 day
1959	24.1 °C	31.3 °C	15.8 °C	0 mm	18 days	0 days
1958	20.5 °C	27.7 °C	12.6 °C	30 mm	12 days	5 days
1957	21.1 °C	27.3 °C	13.1 °C	2 mm	8 days	1 day
1956	20.4 °C	27.2 °C	12.3 °C	4 mm	11 days	2 days
1955	20.5 °C	28.0 °C	11.2 °C	4 mm	11 days	1 day
1954	23.6 °C	31.4 °C	14.2 °C	0 mm	19 days	0 days
1953	20.9 °C	27.4 °C	12.8 °C	5 mm	9 days	3 days
1952	20.3 °C	27.1 °C	13.1 °C	29 mm	9 days	4 days
1951	20.2 °C	27.4 °C	12.5 °C	38 mm	9 days	6 days
1950	23.7 °C	31.3 °C	14.5 °C	0 mm	21 days	0 days
1949	23.0 °C	30.4 °C	14.3 °C	1 mm	18 days	0 days
1948	22.3 °C	29.6 °C	13.6 °C	1 mm	13 days	0 days
1947	21.0 °C	27.4 °C	13.2 °C	4 mm	8 days	2 days
1946	24.2 °C	31.2 °C	15.5 °C	1 mm	20 days	0 days
1945	20.0 °C	27.0 °C	11.5 °C	2 mm	10 days	1 day
1944	19.4 °C	26.5 °C	11.4 °C	6 mm	3 days	1 day
1943	23.1 °C	30.0 °C	14.9 °C	6 mm	18 days	2 days
1942	20.2 °C	27.0 °C	13.0 °C	11 mm	6 days	3 days
1941	15.9 °C	22.0 °C	9.4 °C	67 mm	1 day	8 days
1940	20.0 °C	26.2 °C	12.8 °C	19 mm	7 days	3 days

April records

Hottest day

40.1 °C

April 22, 2012 estimate

Nearby station: 40.6 °C on April 20, 1989 measured

Coldest night

3.9 °C

April 2, 1975 estimate

Nearby station: 1.1 °C on April 10, 1935 measured

Wettest day

37 mm

April 11, 1941 estimate

The weather on your birthday in Phoenix

Any day since 1940: high, low, rain, snow, and how warm it was compared with the same date in every other year.

Questions & answers

How warm is Phoenix in April?

Highs average 29.6 °C and lows 14.8 °C. A typical April brings 15 hot days (30 °C or more) and 0 frost days.

Does it rain a lot in Phoenix in April?

About 8 mm falls in April, over some 1 days with at least 1 mm. The wettest April was 1965 (96 mm), the driest 1950 (0 mm).

What was the warmest April in Phoenix?

1989, with a mean temperature of 26.5 °C. The coldest was 1941 (15.9 °C). The last one, 2025, ranks 31 of 86.