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Hamer September Weather

Averages and records for weather in Hamer, Idaho in the month of September.

Typical Hamer September Weather 1991–2020
Average daily high	77.0 °F
Average daily low	38.9 °F
Average monthly precipitation	0.6 inches
Average monthly snow	none
Daily chance of precipitation	13.0%
Daily chance of snow	0%

Hamer September Weather Records 1948–2023
Highest temperature	99 °F	September 6, 2020
Lowest temperature	8 °F	September 30, 1985
Highest daily low	62 °F	September 6, 2019
Lowest daily high	43 °F	September 30, 1971
Hottest average temperature	4.7 °F above average	1998
Coldest average temperature	-8.3 °F below average	1965
Most daily precipitation	1.0 inches	September 15, 2017
Most monthly precipitation	2.2 inches	1963
Most daily snow	1.0 inches	September 30, 1950
Most monthly snow	1.0 inches	1950

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
September 1	82.7	42.7	97	30
September 2	82.4	42.5	96	25
September 3	82.0	42.3	97	24
September 4	81.6	42.0	97	26
September 5	81.1	41.7	97	28
September 6	80.7	41.4	99	24
September 7	80.3	41.1	97	21
September 8	79.8	40.8	97	29
September 9	79.4	40.4	92	26
September 10	79.0	40.1	94	23
September 11	78.6	39.8	92	28
September 12	78.2	39.5	93	22
September 13	77.8	39.2	92	23
September 14	77.4	38.9	92	14
September 15	77.2	38.6	92	22
September 16	76.9	38.4	91	23
September 17	76.5	38.2	90	23
September 18	76.1	38.0	89	16
September 19	75.6	37.7	88	17
September 20	74.9	37.4	88	10
September 21	74.3	37.0	87	14
September 22	73.8	36.6	89	19
September 23	73.3	36.3	92	17
September 24	72.8	36.0	88	18
September 25	72.3	35.6	90	16
September 26	71.8	35.2	89	21
September 27	71.3	34.9	86	20
September 28	70.7	34.5	85	17
September 29	70.2	34.1	87	15
September 30	69.7	33.8	89	8

Weather Station Details

Years	Station	Coordinates
1948–2023	Hamer 4 Nw	location