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 (USW00024131) 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
2009	M	M	M	M	M	M	M	M	0.02	M	M	M
2010	M	M	33.76	31.75	30.33	10.10	1.43	0.52	1.97	12.48	3.68	3.51
2011	2.81	1.18	4.31	1.82	3.64	1.19	0.41	0.12	0.10	2.30	0.87	1.01
2012	2.36	1.31	4.56	3.16	1.74	0.60	0.26	0.06	0.14	1.02	1.56	0.89
2013	2.22	1.71	0.53	1.26	0.82	1.50	0.02	0.07	0.50	0.56	0.85	2.88
2014	4.28	4.49	3.57	4.29	1.10	0.00	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	0.39	1.76	1.04	0.93	0.91	0.71	0.00	0.00	2.63	0.44	1.24
2017	5.74	2.48	2.65	1.88	1.91	1.13	0.11	0.12	0.41	0.45	1.11	0.46
2018	1.23	0.43	0.82	0.52	0.72	0.26	0.01	0.00	0.00	0.55	0.42	0.93
2019	0.50	1.92	0.67	0.83	1.23	0.05	0.02	0.17	0.89	0.30	0.10	1.65
2020	1.88	0.81	0.90	0.45	1.09	1.98	0.05	0.03	0.00	M	M	M
2021	M	M	M	0.00	0.47	0.34	0.07	0.12	0.10	0.71	0.46	0.53
2022	0.49	0.13	0.21	0.68	0.79	0.40	0.00	0.03	0.04	0.00	0.00	0.64
2023	0.00	0.00	0.99	0.39	0.39	0.16	0.00	0.70	0.28	0.97	1.04	1.18
2024	1.57	1.82	1.20	0.87	0.50	0.19	0.01	0.04	0.52	0.19	1.07	1.71
2025	0.72	2.07	0.50	0.17	0.35	0.00	M	M	M	M	M	M
NCEI Climatology	1.41	1.04	1.33	1.23	1.45	0.75	0.21	0.17	0.43	0.81	1.18	1.54

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
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	4.7	6.5	5.9	6.1	8.1	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
2009	M	M	M	M	M	M	M	M	84.33	M	M	M
2010	M	49.93	55.70	60.58	65.63	77.99	89.06	84.73	82.23	67.85	46.85	40.59
2011	38.43	44.78	52.73	57.27	67.47	76.04	91.14	93.26	86.22	65.04	47.44	40.95
2012	43.00	47.16	55.70	66.18	71.88	80.73	96.09	94.26	83.75	65.09	52.99	42.34
2013	27.11	45.37	57.69	63.37	75.64	84.85	98.57	94.76	78.69	63.12	48.79	31.51
2014	36.23	47.39	56.87	63.96	76.20	83.08	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	59.90	59.48	71.44	74.83	88.79	93.77	92.83	83.35	68.18	58.16	32.22
2017	29.67	46.84	60.78	62.24	75.76	85.94	101.32	96.29	82.25	65.73	54.61	36.77
2018	47.63	48.14	57.58	67.15	80.29	85.60	99.95	94.11	84.72	67.48	52.30	42.26
2019	45.93	43.22	57.80	66.54	75.55	85.63	95.23	95.49	81.41	62.16	55.68	44.16
2020	47.33	51.32	61.00	70.51	76.85	82.09	95.18	96.06	87.34	M	M	M
2021	M	M	M	86.00	76.73	94.66	102.45	93.14	86.32	69.66	57.43	44.03
2022	38.59	47.75	62.06	61.83	71.46	84.08	101.47	100.97	90.30	78.08	38.88	35.96
2023	37.88	30.38	52.03	63.37	80.59	84.36	100.33	94.31	84.69	71.01	54.21	44.12
2024	41.23	53.54	57.82	67.64	75.05	89.65	101.40	95.29	87.90	74.68	53.10	44.77
2025	44.65	47.05	61.34	70.71	80.06	79.07	M	M	M	M	M	M
NCEI Climatology	38.81	46.18	55.50	62.30	72.31	81.39	92.70	90.70	79.99	64.80	48.81	38.79

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2009	M	M	M	M	M	M	M	M	57.38	M	M	M
2010	M	37.94	34.61	38.21	42.57	53.58	57.92	56.01	52.63	45.64	31.08	28.78
2011	24.40	26.67	35.33	35.19	43.78	51.99	58.91	62.40	55.29	43.34	30.90	21.53
2012	26.54	29.03	36.92	41.91	45.30	53.16	64.50	61.52	51.70	40.11	35.26	29.22
2013	12.15	28.48	33.85	39.10	48.01	55.74	65.11	63.31	56.29	38.14	31.51	16.58
2014	25.53	32.36	36.75	39.61	47.71	54.10	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	40.96	39.34	44.94	50.65	58.25	61.68	62.10	59.95	47.69	38.14	17.82
2017	15.59	31.78	40.67	41.08	47.73	57.16	67.65	64.55	54.97	39.72	36.69	24.13
2018	31.21	29.11	36.28	43.03	53.63	56.34	65.29	62.68	52.78	43.19	31.84	28.29
2019	28.65	29.42	34.45	44.67	49.83	56.14	63.84	63.90	54.36	35.40	31.05	31.90
2020	31.78	29.21	36.45	41.18	50.03	55.66	61.98	64.45	55.62	M	M	M
2021	M	M	M	59.72	48.38	62.55	69.61	61.78	52.39	45.58	37.09	28.29
2022	24.69	24.20	36.26	37.46	45.92	55.65	66.54	67.89	57.36	49.50	20.77	24.47
2023	23.22	21.11	35.12	38.55	53.50	56.79	66.57	65.25	55.39	45.90	34.26	30.97
2024	25.60	33.86	35.22	41.82	46.38	58.97	67.61	63.19	56.47	44.25	33.54	30.43
2025	24.64	28.64	38.53	41.66	50.53	53.90	M	M	M	M	M	M
NCEI Climatology	25.51	29.10	34.89	39.60	47.50	54.11	61.90	60.81	52.60	41.50	31.70	25.40

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2009	M	M	M	M	M	M	M	M	70.86	M	M	M
2010	M	43.93	45.15	49.40	54.10	65.78	73.49	70.37	67.43	56.75	38.97	34.68
2011	31.41	35.73	44.03	46.23	55.62	64.02	75.03	77.83	70.75	54.19	39.17	31.24
2012	34.77	38.10	46.31	54.05	58.59	66.94	80.29	77.89	67.73	52.60	44.12	35.78
2013	19.63	36.92	45.77	51.24	61.82	70.30	81.84	79.04	67.49	50.63	40.15	24.05
2014	30.88	39.87	46.81	51.79	61.96	68.59	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	50.43	49.41	58.19	62.74	73.52	77.73	77.47	71.65	57.93	48.15	25.02
2017	22.63	39.31	50.72	51.66	61.75	71.55	84.48	80.42	68.61	52.73	45.65	30.45
2018	39.42	38.63	46.93	55.09	66.96	70.97	82.62	78.39	68.75	55.34	42.07	35.27
2019	37.29	36.32	46.13	55.61	62.69	70.88	79.53	79.69	67.89	48.78	43.36	38.03
2020	39.55	40.26	48.73	55.84	63.44	68.88	78.58	80.25	71.48	M	M	M
2021	M	M	M	72.86	62.55	78.60	86.03	77.46	69.36	57.62	47.26	36.16
2022	31.64	35.98	49.16	49.64	58.69	69.86	84.01	84.43	73.83	63.79	29.82	30.22
2023	30.55	25.74	43.57	50.96	67.04	70.57	83.45	79.78	70.04	58.46	44.23	37.55
2024	33.42	43.70	46.52	54.73	60.72	74.31	84.50	79.24	72.18	59.46	43.32	37.60
2025	34.65	37.85	49.94	56.19	65.30	66.48	M	M	M	M	M	M
NCEI Climatology	32.16	37.64	45.20	50.95	59.90	67.75	77.30	75.75	66.30	53.15	40.26	32.10

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
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
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	56.0%	54.0%	44.4%	41.4%	29.5%	M	M	M	M	M	M

Monthly Plots

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