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 (USW00024145) 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
2008	M	M	M	M	M	M	M	M	M	M	M	0.00
2009	0.00	0.00	0.00	0.00	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	0.21	1.54
2015	0.50	0.24	0.30	0.44	2.82	0.41	0.99	0.29	0.12	0.87	1.06	1.55
2016	1.94	0.19	0.77	0.67	1.45	0.20	0.10	0.05	0.00	1.57	0.25	0.89
2017	1.17	0.99	0.32	0.71	0.31	0.28	2.12	3.91	3.38	0.31	0.40	0.28
2018	0.36	0.07	0.85	0.84	0.78	0.40	0.53	0.12	0.01	0.86	0.68	0.61
2019	0.73	2.62	0.73	1.64	2.33	0.29	0.41	0.21	2.12	0.64	0.85	0.14
2020	1.85	0.43	1.19	0.70	1.09	1.30	0.10	0.73	0.36	M	M	M
2021	M	M	M	0.00	1.04	0.28	1.07	0.79	0.41	1.83	0.38	0.67
2022	M	0.24	0.55	0.60	0.82	0.78	0.05	1.24	1.30	0.04	0.00	1.56
2023	0.11	0.00	1.42	0.41	1.13	0.84	0.19	1.46	1.00	1.34	0.61	0.59
2024	1.32	1.53	1.87	0.96	0.72	0.20	0.23	1.12	1.25	0.37	0.52	1.13
2025	0.52	1.16	1.25	0.05	M	M	M	M	M	M	M	M
NCEI Climatology	0.67	0.58	0.81	1.03	1.57	1.09	0.46	0.59	0.97	0.88	0.66	0.78

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	M
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	8.3	11.4	10.5	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
2008	M	M	M	M	M	M	M	M	M	M	M	25.81
2009	25.58	30.82	40.19	57.36	67.13	72.68	84.32	82.46	81.94	50.75	44.23	26.64
2010	30.15	33.56	44.63	56.68	60.34	71.58	82.19	82.84	77.92	64.21	38.00	30.54
2011	24.23	26.54	40.52	48.29	61.33	69.53	83.63	85.80	79.91	59.88	40.90	33.75
2012	35.43	37.37	51.20	63.81	67.70	76.17	88.42	88.50	78.66	58.26	45.47	33.18
2013	20.58	33.39	46.42	55.06	67.34	78.30	89.05	90.19	74.38	56.97	45.24	22.33
2014	31.33	36.71	50.06	58.28	71.32	75.83	87.96	80.09	77.48	65.87	41.25	35.19
2015	30.44	45.44	57.85	59.73	67.17	83.79	84.03	86.88	78.92	65.29	38.51	27.89
2016	27.93	33.60	47.57	63.84	67.78	82.33	84.91	86.46	79.83	59.56	51.66	23.17
2017	21.76	35.75	50.85	55.89	69.34	78.06	91.16	88.03	72.28	57.00	46.18	29.24
2018	36.81	36.63	45.80	59.37	72.45	77.51	90.66	85.44	79.64	59.19	41.44	28.43
2019	28.77	31.36	44.73	58.00	64.99	74.71	85.24	87.94	71.59	50.87	46.45	20.88
2020	30.03	27.66	46.27	58.62	70.78	74.52	85.08	88.90	81.36	M	M	M
2021	M	M	M	80.78	70.54	87.45	93.25	84.41	76.95	58.27	45.88	35.43
2022	M	22.43	45.47	52.09	62.21	75.51	88.06	85.84	79.94	62.60	23.36	23.77
2023	18.64	11.48	33.30	48.07	70.55	71.37	84.77	82.13	73.02	58.36	44.40	35.66
2024	31.33	38.06	43.28	57.32	63.81	76.49	85.33	84.82	77.67	65.36	40.73	35.43
2025	22.26	32.14	46.88	56.36	M	M	M	M	M	M	M	M
NCEI Climatology	28.70	34.39	47.20	57.50	67.20	76.20	86.60	85.60	74.80	59.10	42.99	30.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	8.11
2009	8.47	8.63	22.93	32.73	37.96	45.91	48.61	46.03	40.92	32.22	17.19	9.49
2010	9.47	10.27	23.88	30.93	36.49	46.07	47.04	46.28	38.06	33.53	19.94	15.92
2011	10.20	5.26	24.51	27.53	38.99	44.11	49.05	47.38	40.65	34.03	18.04	8.71
2012	14.82	20.05	28.14	31.68	37.77	42.88	52.17	48.11	40.27	30.65	27.00	18.64
2013	0.56	11.90	24.88	28.35	39.93	45.15	51.23	48.50	46.50	28.47	22.21	3.45
2014	10.53	19.76	26.00	30.73	38.68	43.36	51.03	50.16	42.06	32.49	19.24	19.66
2015	15.87	24.89	25.09	29.88	41.91	47.85	50.48	48.20	41.04	37.84	18.01	9.87
2016	12.53	13.75	28.26	33.21	38.57	46.92	47.10	45.18	46.58	35.54	26.51	4.92
2017	2.46	20.75	30.15	32.20	36.54	45.93	51.41	47.28	41.85	27.31	26.23	12.60
2018	20.49	20.72	24.90	32.55	42.25	45.52	50.30	46.47	39.29	32.19	19.96	9.39
2019	8.62	13.66	23.37	35.08	38.70	43.56	50.44	46.99	43.03	21.39	17.30	0.50
2020	12.51	0.15	23.57	29.14	38.58	45.20	47.17	49.64	39.39	M	M	M
2021	M	M	M	46.04	38.78	48.44	53.61	48.07	37.95	33.42	25.08	19.54
2022	M	-0.01	23.05	26.37	36.20	45.72	50.15	52.36	43.71	38.34	2.80	7.33
2023	10.20	-0.31	18.49	26.72	42.27	45.31	50.33	51.56	43.16	33.29	22.98	17.61
2024	13.06	24.84	23.25	31.67	34.50	47.06	50.11	47.86	43.39	32.42	20.81	18.70
2025	3.44	16.24	27.42	28.19	M	M	M	M	M	M	M	M
NCEI Climatology	12.10	15.84	25.31	31.39	38.39	44.59	49.30	47.49	40.60	30.80	21.90	13.40

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	16.96
2009	17.03	19.72	31.56	45.05	52.54	59.30	66.46	64.25	61.43	41.48	30.71	18.06
2010	19.81	21.91	34.26	43.80	48.41	58.83	64.61	64.56	57.99	48.87	28.97	23.23
2011	17.21	15.90	32.51	37.91	50.16	56.82	66.34	66.59	60.28	46.95	29.47	21.23
2012	25.13	28.71	39.67	47.74	52.74	59.53	70.29	68.30	59.47	44.45	36.24	25.91
2013	10.57	22.65	35.65	41.71	53.64	61.72	70.14	69.34	60.44	42.72	33.73	12.89
2014	20.93	28.24	38.03	44.50	55.00	59.60	69.50	65.12	59.77	49.18	30.24	27.42
2015	23.16	35.17	41.47	44.80	54.54	65.82	67.25	67.54	59.98	51.56	28.26	18.88
2016	20.23	23.67	37.92	48.52	53.18	64.63	66.01	65.82	63.20	47.55	39.08	14.05
2017	12.11	28.25	40.50	44.05	52.94	62.00	71.28	67.66	57.06	42.15	36.21	20.92
2018	28.65	28.67	35.35	45.96	57.35	61.51	70.48	65.95	59.47	45.69	30.70	18.91
2019	18.69	22.51	34.05	46.54	51.85	59.14	67.84	67.47	57.31	36.13	31.87	10.69
2020	21.27	13.90	34.92	43.88	54.68	59.86	66.12	69.27	60.38	M	M	M
2021	M	M	M	63.41	54.66	67.95	73.43	66.24	57.45	45.85	35.48	27.49
2022	M	11.21	34.26	39.23	49.21	60.61	69.11	69.10	61.83	50.47	13.08	15.55
2023	14.42	5.59	25.89	37.40	56.41	58.34	67.55	66.85	58.09	45.83	33.69	26.63
2024	22.20	31.45	33.27	44.50	49.16	61.78	67.72	66.34	60.53	48.89	30.77	27.06
2025	12.85	24.19	37.15	42.27	M	M	M	M	M	M	M	M
NCEI Climatology	20.40	25.12	36.25	44.44	52.80	60.40	67.95	66.55	57.70	44.95	32.44	21.85

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
2008	M	M	M	M	M	M	M	M	M	M	M	M
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	80.3%	73.6%	52.7%	M	M	M	M	M	M	M	M

Monthly Plots

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