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Pocatello August Weather

Averages and records for weather in Pocatello, Idaho in the month of August.

Typical Pocatello August Weather 1991–2020
Average daily high	88.1 °F
Average daily low	50.5 °F
Average monthly precipitation	0.5 inches
Average monthly snow	none
Daily chance of precipitation	14.1%
Daily chance of snow	0%

Pocatello August Weather Records 1939–2024
Highest temperature	104 °F	August 8, 1990
Lowest temperature	30 °F	August 25, 1992
Highest daily low	75 °F	August 10, 2000
Lowest daily high	55 °F	August 17, 1968
Hottest average high temperature	92.1 °F	1967
Coldest average high temperature	77.5 °F	1968
Most daily precipitation	1.0 inches	August 19, 2021
Most monthly precipitation	4.0 inches	1968
Most daily snow	none	-
Most monthly snow	none	-

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
August 1	90.3	52.6	101	40
August 2	90.2	52.5	104	43
August 3	90.2	52.4	99	43
August 4	90.1	52.2	102	40
August 5	90.0	52.1	99	39
August 6	89.9	52.0	102	43
August 7	89.8	52.0	103	35
August 8	89.6	51.8	104	40
August 9	89.4	51.6	99	35
August 10	89.3	51.5	102	39
August 11	89.1	51.4	100	39
August 12	88.9	51.2	101	42
August 13	88.7	51.1	99	40
August 14	88.6	50.9	102	38
August 15	88.4	50.7	101	35
August 16	88.2	50.6	97	39
August 17	87.9	50.3	100	38
August 18	87.6	50.1	98	37
August 19	87.4	49.8	99	35
August 20	87.2	49.7	96	35
August 21	86.9	49.5	98	37
August 22	86.6	49.3	98	34
August 23	86.3	49.0	97	36
August 24	86.0	48.8	98	35
August 25	85.6	48.6	98	30
August 26	85.3	48.3	100	31
August 27	84.9	48.0	96	34
August 28	84.5	47.8	97	34
August 29	84.1	47.5	97	34
August 30	83.7	47.2	98	33
August 31	83.4	46.9	98	32

Weather Station Details

Years	Station	Coordinates
1939–2024	Pocatello Regional Airport	location