IEM :: Monthly Summaries

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The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station (USC00104442) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	M	M	M	M	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2025	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2026	M	0.00	0.00	0.00	M	0.00	0.00	0.00	0.00	M	M	M
NCEI Climatology	3.16	2.01	2.26	1.59	2.11	1.09	0.32	0.44	0.77	1.50	2.41	3.53

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	M	M	M	M	M	M	M	M	M	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	M	M	M	M	M	M	94.10	88.65	81.43	68.84	42.37	41.07
2025	37.35	39.96	52.90	61.93	71.90	81.80	90.42	88.19	81.70	60.87	51.57	39.47
2026	39.50	52.00	58.00	62.00	M	83.22	83.00	92.79	70.25	M	M	M
NCEI Climatology	35.30	40.61	47.80	55.99	66.40	75.30	87.10	86.30	76.50	61.50	44.20	34.60

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	M	M	M	M	M	M	43.50	39.61	35.20	25.52	21.73	20.74
2025	6.13	16.15	23.55	25.40	32.13	36.20	42.32	42.58	36.23	27.74	27.50	29.65
2026	39.50	35.28	46.25	61.00	M	60.33	65.00	41.96	43.00	M	M	M
NCEI Climatology	13.50	15.98	21.99	27.50	34.50	40.30	45.60	43.61	35.60	27.50	20.70	13.91

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	M	M	M	M	M	M	68.80	64.13	58.32	47.18	32.05	30.91
2025	21.74	28.06	38.23	43.67	52.02	59.00	66.37	65.39	58.97	44.31	39.53	34.56
2026	39.50	43.64	52.12	61.50	M	71.78	74.00	67.38	56.62	M	M	M
NCEI Climatology	24.40	28.29	34.90	41.75	50.45	57.80	66.35	64.95	56.05	44.50	32.45	24.25

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M