Weather Averages for Ackley, IA

7-day Forecast / 10-day Forecast

Latitude: 42°31'N, Longitude: 93°16'W, Elevation: 1130.0 ft, Distance: 9.66 mi Ackley, IA Averages »

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 30 years	°F	47	16	21	34	48	60	69	73	70	62	51	36	21
Average high temperature over 30 years	°F	58	25	31	44	60	72	81	85	82	74	63	45	30
Average low temperature over 30 years	°F	36	6	12	24	37	48	57	62	58	50	39	26	12
Highest recorded temperature over 101 years	°F	111	60	68	86	96	107	107	111	107	100	95	78	66
Lowest recorded temperature over 101 years	°F	-34	-34	-32	-31	3	17	34	39	31	19	-5	-13	-31
Average number of days above 90°F over 30 years	days	19	-	-	-	0.1	0.7	3.8	7.6	4.9	1.9	0.1	-	-
Average precipitation over 30 years	in	33.3	0.9	1.0	2.1	3.2	3.7	4.8	4.6	3.9	3.5	2.6	1.6	1.3
Average number of days below 32°F over 30 years	days	155	30	26	24	11	1.7	-	-	-	0.9	8.5	23	29
Average number of days below 0°F over 30 years	days	24	9.9	6.7	1.1	-	-	-	-	-	-	-	0.7	5.8
Average snowfall over 30 years	in	32.9	7.3	7.2	6.3	2.0	-	-	-	-	-	0.1	3.5	8.2
Most rain reported in a day over 101 years	in	6.3	2.0	2.3	1.9	3.7	3.0	5.6	6.3	5.2	4.2	2.3	2.5	1.9
Most rain reported in a month over 101 years	in	53.6	3.1	4.0	5.0	7.8	10.1	12.6	11.3	13.6	14.1	5.2	7.6	4.5
Least rain reported in a month over 101 years	in	19.9	-	-	-	0.5	0.6	0.8	0.4	0.9	0.3	0.1	-	0.3
Heating degree days over 30 years	days	7195	1503	1220	951	502	183	25	6	20	136	433	861	1355
Cooling degree days over 30 years	days	767	-	-	-	7	55	166	273	189	68	9	-	-
Most snow reported in a month over 101 years	in	61.9	31.1	20.3	28.5	11.7	-	-	-	-	-	1.5	14.0	21.0

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