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 (USC00204808) 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	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	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	2.58	2.07	2.05	3.37	3.93	3.70	3.20	3.10	3.30	3.33	2.51	2.28

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	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
2008	M	M	M	M	M	M	M	M	M	M	43.80	32.54
2009	23.08	33.45	38.66	49.40	61.13	63.98	71.80	75.05	69.99	54.01	50.73	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	41.22
2012	M	M	53.16	52.86	71.65	78.91	84.34	79.13	72.64	60.42	45.97	46.38
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	75.79	71.61	59.52	43.16	38.52
2015	28.30	23.29	40.01	51.14	68.93	71.08	76.84	77.06	75.30	58.81	51.99	44.40
2016	31.88	34.44	43.96	44.86	60.72	71.67	78.20	80.61	74.38	60.96	54.23	35.11
2017	34.72	42.20	42.13	58.32	61.45	75.94	79.06	77.73	74.25	65.64	47.34	32.29
2018	32.53	37.46	36.92	44.59	70.73	72.81	80.68	80.70	75.73	58.65	41.84	38.13
2019	32.86	34.38	39.46	52.23	62.78	69.52	82.12	78.45	74.48	60.53	41.94	40.82
2020	36.80	35.19	26.65	15.08	61.31	77.33	81.55	81.67	71.63	59.35	54.11	38.60
2021	33.87	30.04	50.72	54.71	63.75	77.89	79.04	82.00	75.13	65.52	47.90	43.97
2022	29.19	34.68	44.24	52.04	62.73	77.27	80.10	81.60	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	-8190.00	-8190.00	-8190.00
2024	-8190.00	M	M	M	M	76.06	74.62	74.06	71.03	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	29.90	32.12	40.10	51.60	63.00	72.90	78.30	77.59	71.90	59.10	46.48	35.20

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	34.13	19.70
2009	9.21	18.51	25.43	35.78	44.95	53.87	58.97	61.32	56.87	43.07	36.70	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	24.42
2012	M	M	42.78	36.00	55.55	60.65	63.71	62.61	53.48	44.42	32.93	32.41
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	63.38	53.01	44.16	27.71	26.94
2015	10.39	0.58	20.84	34.96	44.92	52.83	60.61	61.67	60.72	46.90	38.68	34.42
2016	21.14	21.48	30.39	33.50	46.56	56.33	65.07	66.90	61.11	48.23	37.89	20.93
2017	22.92	23.82	24.52	38.36	44.66	56.51	63.68	60.62	52.63	48.42	31.16	16.93
2018	13.36	18.51	25.89	29.94	46.59	54.76	63.26	65.20	58.58	41.38	24.69	26.88
2019	14.24	16.67	21.47	35.56	42.32	53.16	63.62	63.22	52.81	44.56	28.38	26.09
2020	25.20	19.91	-1339.83	-404.69	42.79	55.89	66.25	63.68	54.65	41.70	35.55	27.02
2021	23.27	14.69	28.17	37.26	44.97	57.64	63.23	65.73	56.30	52.37	31.93	28.36
2022	11.88	15.74	25.45	34.22	45.56	54.12	62.84	63.18	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	-8190.00	-8190.00	-8190.00
2024	-8190.00	M	M	M	M	62.00	66.62	68.12	65.04	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	16.10	16.31	23.90	33.70	44.71	54.81	59.99	59.50	52.70	42.00	32.00	23.20

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	38.96	26.12
2009	16.15	25.98	32.04	42.59	53.04	58.92	65.39	68.19	63.43	48.54	43.72	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	32.82
2012	M	M	47.11	44.43	63.60	69.78	74.02	70.87	63.06	52.42	39.45	39.39
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	69.58	62.31	51.84	35.44	32.73
2015	19.34	12.56	30.43	43.05	56.92	61.96	68.73	69.36	68.01	52.86	45.33	39.41
2016	26.51	27.96	37.17	39.18	53.64	64.00	71.63	73.75	67.75	54.60	46.06	28.67
2017	28.82	33.01	33.32	48.34	53.05	66.22	71.37	69.18	63.44	57.03	39.25	24.61
2018	22.95	27.98	31.41	37.27	58.66	63.78	71.97	72.95	67.15	50.01	33.26	32.50
2019	24.35	25.52	30.46	43.89	52.55	61.34	72.87	70.83	63.64	52.54	35.16	33.45
2020	31.00	27.55	-234.23	1.45	52.05	66.61	73.90	72.67	63.14	50.52	44.83	32.81
2021	28.57	22.36	39.45	45.99	54.36	67.77	71.13	73.86	65.71	58.94	39.91	36.17
2022	20.54	25.21	34.84	43.13	54.15	65.70	71.47	72.39	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	-8190.00	-8190.00	-8190.00
2024	-8190.00	M	M	M	M	69.03	70.62	71.09	68.04	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	23.00	24.21	32.00	42.65	53.85	63.85	69.15	68.55	62.30	50.55	39.24	29.20

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	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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