Las Vegas, NV: August

31 August 2026: August 2026 averaged 96.3°F in Las Vegas, NV, the warmest August on record, in 90 years since 1937; provisional.

August 2026

Mean temperature: 96.3°F; Warmest on record; Warmest of 90, provisional
Precipitation: 0.18 in; Driest since 2025; 43rd driest of 90

A normal August in Las Vegas, NV (1991 to 2020): a mean temperature of 91.3°F, between 88.5°F and 93.9°F in eight years of ten and 0.22 in of precipitation, between 0.00 in and 0.76 in in eight years of ten.

The mean temperature of every August in Las Vegas, NV since 1937: 96.3°F in 2026, the highest of them all.

Normal range, 88.5 to 93.9°F

Every year, ranked, as a table

Every August in Las Vegas, NV from 1937 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank
2026	96.3	1	106.6	4	86.1	1	0.18	47
2025	93.5	7	104.1	24	82.9	5	trace	74
2024	94.2	5	105.2	11	83.1	4	trace	74
2023	89.6	39	100	78	79.1	25	1.17	10
2022	91.1	23	100.7	69	81.5	12	0.61	22
2021	93	9	104.1	24	81.9	7	trace	74
2020	95.6	2	107.3	2	83.9	2	0.00	84
2019	94.3	4	106.7	3	81.9	7	trace	74
2018	94.4	3	105.2	11	83.6	3	0.09	55
2017	92	16	103	38	81	15	0.24	43
2016	91.2	21	102.3	48	80.1	17	0.17	49
2015	92.9	10	104	26	81.9	7	0.68	21
2014	88.2	51	98.8	86	77.6	35	0.35	32
2013	89.3	43	100.1	76	78.5	30	0.28	37
2012	92.6	13	102.9	39	82.3	6	2.28	2
2011	93.9	6	105.8	8	81.9	7	0.01	72
2010	91.4	20	102.7	43	80.1	17	trace	74
2009	90.5	28	102.3	48	78.8	27	0.02	71
2008	92.9	10	104.2	23	81.7	11	0.07	60
2007	92.5	14	103.5	34	81.5	12	0.76	18
2006	91	24	102.5	46	79.6	20	0.04	67
2005	89.6	39	100.1	76	79	26	0.26	39
2004	89.5	42	100.8	68	78.2	32	0.51	24
2003	90.3	32	101.1	64	79.4	23	0.83	14
2002	90.6	27	103.4	36	77.8	34	0.00	84
2001	91.9	17	104.3	21	79.5	22	0.05	64
2000	90.5	28	101.4	60	79.6	20	0.71	19
1999	88	53	99.8	83	76.2	42	0.25	41
1998	91.9	17	104	26	79.9	19	0.23	44
1997	90.7	26	102.6	45	78.7	28	0.33	33
1996	91.9	17	104.6	17	79.2	24	trace	74
1995	93.1	8	105	14	81.1	14	0.05	64
1994	92.9	10	105.5	9	80.3	16	0.08	57
1993	88.5	48	101.4	60	75.5	45	0.26	39
1992	90.5	28	102.4	47	78.6	29	0.21	45
1991	87.8	55	100.6	70	75	50	0.78	17
1990	87.8	55	100.5	73	75.1	48	trace	74
1989	86.9	72	100	78	73.7	57	0.80	15
1988	86.9	72	100.5	73	73.3	63	0.46	26
1987	88.2	51	101.9	53	74.5	54	0.01	72
1986	91.2	21	103.9	29	78.5	30	0.04	67
1985	89.9	37	104.7	15	75.1	48	0.00	84
1984	85.4	86	97.3	89	73.5	60	0.99	11
1983	83.8	88	95.2	90	72.3	69	1.25	9
1982	87.3	66	99.6	84	74.9	51	0.71	19
1981	90	35	104.4	20	75.6	44	0.20	46
1980	90.2	34	103.7	32	76.6	38	0.00	84
1979	85.9	82	99.9	81	71.9	72	2.12	3
1978	89	44	104	26	73.9	56	0.53	23
1977	90	35	103.6	33	76.5	39	1.38	8
1976	85.5	84	101.1	64	69.9	82	0.00	84
1975	87.5	63	101.5	58	73.5	60	0.06	62
1974	87.7	59	102.1	50	73.2	64	0.08	57
1973	87.5	63	101.9	53	73.2	64	0.08	57
1972	86.5	77	99.9	81	73.1	66	0.84	13
1971	89	44	101.1	64	76.8	37	0.90	12
1970	88.8	47	101.3	62	76.3	41	1.79	4
1969	92.2	15	106.5	6	77.9	33	0.33	33
1968	83.5	89	97.4	88	69.5	84	0.04	67
1967	90.3	32	103.5	34	77	36	0.38	29
1966	89.6	39	103.9	29	75.2	47	0.09	55
1965	87.8	55	102	52	73.7	57	0.38	29
1964	87.6	61	100.6	70	74.6	52	0.05	64
1963	87.9	54	101.2	63	74.6	52	0.42	27
1962	89.8	38	104.3	21	75.3	46	trace	74
1961	87.7	59	100.9	67	74.5	54	0.80	15
1960	88.3	50	102.9	39	73.7	57	trace	74
1959	87.1	69	101.5	58	72.7	68	0.33	33
1958	90.5	28	104.6	17	76.4	40	0.18	47
1957	86.3	79	99	85	73.5	60	2.59	1
1956	86.2	80	101.6	57	70.7	80	0.00	84
1955	86.6	76	100.2	75	73.1	66	1.74	7
1954	86	81	100.6	70	71.4	75	0.28	37
1953	87.1	69	102.1	50	72.1	71	0.10	53
1952	90.8	25	105.5	9	76.1	43	0.49	25
1951	85.5	84	100	78	71	79	0.16	51
1950	87.3	66	103.4	36	71.1	77	0.29	36
1949	85	87	101.7	56	68.4	87	0.25	41
1948	86.7	75	104.5	19	68.9	85	0.06	62
1947	87	71	102.7	43	71.4	75	0.16	51
1946	88.5	48	104.7	15	72.2	70	0.38	29
1945	86.5	77	101.8	55	71.1	77	0.40	28
1944	87.4	65	106.5	6	68.3	88	0.00	84
1943	87.2	68	102.8	42	71.6	73	0.04	67
1942	86.8	74	103.8	31	69.8	83	1.77	5
1941	83	90	98.3	87	67.7	90	1.75	6
1940	89	44	106.6	4	71.5	74	0.07	60
1939	87.8	55	105.2	11	70.4	81	0.17	49
1938	85.9	82	102.9	39	68.8	86	0.10	53
1937	87.6	61	107.4	1	67.9	89	trace	74

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2026	96.3
2020	95.6
2018	94.4
2019	94.3
2024	94.2
2011	93.9
2025	93.5
1995	93.1
2021	93
2015	92.9
More years share the last value

Coldest
Year	Mean, °F
1941	83
1968	83.5
1983	83.8
1949	85
1984	85.4
1976	85.5
1951	85.5
1979	85.9
1938	85.9
1954	86

Wettest
Year	Precipitation, in
1957	2.59
2012	2.28
1979	2.12
1970	1.79
1942	1.77
1941	1.75
1955	1.74
1977	1.38
1983	1.25
2023	1.17

Driest
Year	Precipitation, in
2020	0.00
2002	0.00
1985	0.00
1980	0.00
1976	0.00
1956	0.00
1944	0.00
2025	trace
2024	trace
2021	trace
More years share the last value

The hottest, coldest and wettest days

Hottest day: 115°F; 1 August 2026
Coldest night: 71°F; 15 August 2026
Wettest day: 0.09 in; 14 August 2026

Every month, season and year

Months

Seasons

Years

Las Vegas, NV the day's answers

All-time records

Every answer in words

August 2026 brought 0.18 in of precipitation in Las Vegas, NV, the driest August since 2025, tied 43rd driest of 90 (with 1958).
The hottest day of August 2026 in Las Vegas, NV: 115°F on Saturday 1 August 2026.
The coldest night of August 2026 in Las Vegas, NV: a low of 71°F on Saturday 15 August 2026.
The wettest day of August 2026 in Las Vegas, NV: 0.09 in on Friday 14 August 2026.