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 (USC00489604) 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
2012	M	0.44	0.00	0.46	0.65	0.32	1.13	0.00	0.30	0.98	0.16	0.06
2013	0.04	0.22	0.00	1.40	1.03	0.62	0.54	1.39	1.73	2.35	0.16	0.05
2014	0.10	0.67	0.77	1.16	2.42	1.35	1.74	2.54	2.17	0.01	0.18	0.38
2015	0.13	0.56	0.15	2.58	4.20	1.17	1.33	0.21	0.20	0.88	0.51	0.09
2016	0.15	0.61	1.38	2.97	1.89	0.46	0.97	3.02	0.47	0.02	0.42	0.62
2017	0.44	1.29	2.12	1.68	1.95	1.07	1.34	0.74	0.88	0.42	M	M
2018	M	0.27	1.62	0.87	4.09	M	2.03	0.22	0.16	0.53	0.57	0.03
2019	0.32	0.08	1.45	1.22	2.71	1.58	2.15	1.68	0.31	0.39	0.68	0.34
2020	0.07	0.16	0.27	0.47	1.11	0.69	0.94	0.01	0.80	0.35	0.10	0.23
2021	0.29	0.51	1.32	0.35	1.65	0.47	1.01	0.49	0.21	1.12	0.10	0.59
2022	0.37	0.25	0.89	0.78	1.95	0.15	0.89	1.53	0.48	0.19	0.15	0.08
2023	1.38	0.19	0.11	0.96	2.60	M	M	M	M	M	M	M
2024	M	M	M	M	0.90	0.77	M	0.65	0.19	0.14	0.49	0.03
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.25	0.40	0.80	1.78	2.70	2.10	1.79	1.26	1.21	1.12	0.45	0.30

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
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	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
2012	M	40.17	64.68	67.00	72.87	88.97	92.32	88.84	80.63	61.06	55.47	40.65
2013	41.84	41.93	51.55	52.70	70.10	84.03	87.00	88.00	78.07	56.68	50.90	37.45
2014	41.45	31.71	50.77	59.90	68.00	77.87	86.90	84.45	76.20	69.87	46.43	41.94
2015	42.87	45.18	59.45	61.23	61.94	82.87	84.45	86.81	82.97	67.55	49.30	39.87
2016	41.94	49.17	55.83	59.27	65.97	87.13	89.19	84.42	77.80	69.65	58.27	36.03
2017	37.06	47.89	57.61	60.23	67.52	81.33	91.16	84.19	75.97	62.52	M	M
2018	M	38.29	54.23	59.67	72.06	M	87.32	84.16	79.73	60.71	47.10	41.58
2019	42.68	34.00	43.35	59.93	60.03	78.63	85.68	85.81	80.40	54.94	46.70	40.87
2020	43.55	40.90	52.39	58.73	69.87	83.93	89.61	91.35	76.60	60.00	57.47	44.55
2021	39.65	29.21	48.58	57.93	66.39	87.40	91.26	87.74	81.61	64.65	57.73	47.19
2022	43.39	39.64	50.71	58.13	66.94	84.32	91.65	90.00	82.03	66.58	45.33	40.83
2023	34.26	39.54	44.94	57.67	72.07	M	M	M	M	M	M	M
2024	M	M	M	M	67.97	85.77	M	88.65	85.00	70.30	51.30	50.52
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	41.20	41.94	52.70	59.61	68.59	80.49	88.20	86.90	77.59	63.31	50.10	40.59

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	16.59	29.61	36.40	42.19	55.97	61.94	55.74	46.73	32.81	24.07	14.32
2013	11.90	14.39	21.74	25.83	43.97	52.90	60.03	58.74	51.27	33.26	21.27	12.55
2014	14.71	6.61	24.77	32.33	42.58	48.80	57.29	55.61	46.10	33.97	16.00	12.77
2015	16.19	19.36	26.48	32.10	42.13	55.67	55.61	54.00	49.97	38.61	18.87	14.94
2016	14.03	20.38	24.72	33.67	40.26	54.27	58.71	54.06	46.80	35.06	24.30	8.58
2017	11.90	19.61	29.58	33.53	42.00	51.97	59.90	54.97	46.77	30.35	M	M
2018	M	11.00	23.48	29.83	46.00	M	58.61	54.16	46.93	30.68	21.23	15.48
2019	15.58	10.04	18.58	33.13	37.48	49.77	57.97	57.45	49.27	24.55	19.30	17.06
2020	19.06	14.62	26.29	26.97	42.97	53.30	60.71	57.97	43.67	27.71	21.27	17.87
2021	15.77	7.71	24.03	29.30	41.39	55.10	60.42	56.52	48.00	34.94	28.27	20.45
2022	15.35	12.32	23.13	29.27	40.06	50.86	60.32	59.16	48.37	33.19	19.20	21.62
2023	14.94	13.96	22.00	29.57	45.43	M	M	M	M	M	M	M
2024	M	M	M	M	41.48	55.10	M	58.61	49.27	35.97	22.63	19.87
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	13.59	15.10	23.91	31.80	41.90	51.40	57.99	56.10	45.80	32.11	21.49	13.09

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	28.38	47.15	51.70	57.53	72.47	77.13	72.29	63.68	46.94	39.77	27.48
2013	26.87	28.16	36.65	39.27	57.03	68.47	73.52	73.37	64.67	44.97	36.08	25.00
2014	28.08	19.16	37.77	46.12	55.29	63.33	72.10	70.03	61.15	51.92	31.22	27.35
2015	29.53	32.27	42.97	46.67	52.03	69.27	70.03	70.40	66.47	53.08	34.08	27.40
2016	27.98	34.78	40.28	46.47	53.11	70.70	73.95	69.24	62.30	52.35	41.28	22.31
2017	24.48	33.75	43.60	46.88	54.76	66.65	75.53	69.58	61.37	46.44	M	M
2018	M	24.64	38.85	44.75	59.03	M	72.97	69.16	63.33	45.69	34.17	28.53
2019	29.13	22.02	30.97	46.53	48.76	64.20	71.82	71.63	64.83	39.74	33.00	28.97
2020	31.31	27.76	39.34	42.85	56.42	68.62	75.16	74.66	60.13	43.85	39.37	31.21
2021	27.71	18.46	36.31	43.62	53.89	71.25	75.84	72.13	64.80	49.79	43.00	33.82
2022	29.37	25.98	36.92	43.70	53.50	67.59	75.98	74.58	65.20	49.89	32.27	31.22
2023	24.60	26.75	33.47	43.62	58.75	M	M	M	M	M	M	M
2024	M	M	M	M	54.73	70.43	M	73.63	67.13	53.13	36.97	35.19
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	27.40	28.52	38.31	45.70	55.25	65.95	73.10	71.50	61.69	47.71	35.80	26.84

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
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
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

Monthly Plots

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Dec 2024

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