View Monthly Charts

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 (USC00421259) within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
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
NCEI Climatology	0.79	1.14	1.42	1.20	1.00	0.50	1.32	1.28	0.87	1.34	1.05	1.14

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	4.2	7.7	5.9	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
2018	M	M	M	M	M	M	81.91	82.72	77.48	54.82	45.35	37.41
2019	36.27	34.15	46.46	57.13	57.34	74.37	82.52	84.22	73.66	56.87	48.71	37.06
2020	40.56	42.67	46.54	56.76	69.78	77.30	85.47	86.71	77.76	65.72	48.59	38.74
2021	35.86	42.11	47.14	60.18	68.18	83.12	84.69	81.89	76.14	56.73	54.28	42.03
2022	38.57	39.52	49.38	58.18	66.62	79.42	84.08	79.24	77.07	61.74	39.79	37.45
2023	33.19	37.01	39.82	55.93	66.22	71.63	87.88	79.17	71.75	62.09	48.87	43.25
2024	37.63	42.51	45.83	55.24	59.99	85.00	90.60	86.92	80.60	70.62	48.56	48.95
2025	40.09	51.55	53.31	59.62	M	M	M	M	M	M	M	M
NCEI Climatology	42.29	45.31	53.60	60.50	70.09	81.50	87.49	85.49	77.10	65.30	52.11	41.19

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	63.15	60.90	55.28	36.82	25.84	19.91
2019	20.25	19.09	28.77	35.96	37.93	51.00	61.25	60.74	51.54	31.13	28.64	22.52
2020	22.81	21.33	30.41	36.17	46.04	52.95	62.31	63.50	51.66	41.07	28.92	18.82
2021	18.03	22.62	26.73	36.02	45.32	61.32	62.98	59.19	52.79	36.17	32.07	23.75
2022	19.54	17.03	28.33	35.07	43.38	56.34	63.12	58.85	56.10	39.49	22.05	21.65
2023	18.34	17.94	25.61	32.19	46.10	50.65	64.21	59.33	51.80	39.59	30.27	25.38
2024	23.09	26.73	28.92	35.74	37.77	61.12	67.04	66.55	58.26	49.20	29.25	28.81
2025	19.97	29.89	33.57	37.68	M	M	M	M	M	M	M	M
NCEI Climatology	21.81	23.80	29.80	34.79	44.00	53.89	61.60	60.49	52.10	39.10	28.60	21.10

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	72.53	71.81	66.38	45.82	35.60	28.66
2019	28.26	26.62	37.62	46.54	47.63	62.69	71.88	72.48	62.60	44.00	38.67	29.79
2020	31.68	32.00	38.48	46.47	57.91	65.12	73.89	75.10	64.71	53.39	38.76	28.78
2021	26.95	32.37	36.93	48.10	56.75	72.22	73.84	70.54	64.47	46.45	43.17	32.89
2022	29.05	28.28	38.86	46.62	55.00	67.88	73.60	69.05	66.59	50.61	30.92	29.55
2023	25.77	27.48	32.72	44.06	56.16	61.14	76.04	69.25	61.78	50.84	39.57	34.31
2024	30.36	34.62	37.38	45.49	48.88	73.06	78.82	76.74	69.43	59.91	38.91	38.88
2025	30.03	40.72	43.44	48.65	M	M	M	M	M	M	M	M
NCEI Climatology	32.05	34.56	41.70	47.64	57.05	67.70	74.55	72.99	64.60	52.20	40.35	31.15

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
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	33.8%	48.9%	41.0%	M	M	M	M	M	M	M	M

Monthly Plots

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