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 (USC00500243) 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
2004	M	M	M	M	M	M	M	M	M	M	11.40	9.68
2005	7.24	7.49	12.99	7.46	M	M	M	M	M	M	6.13	18.63
2006	6.30	15.66	6.47	9.52	M	M	M	M	M	M	0.62	20.59
2007	15.94	1.82	1.99	13.04	M	M	M	M	M	M	26.70	6.21
2008	4.34	15.07	13.97	3.20	M	M	M	M	M	M	12.99	5.76
2009	11.46	4.81	10.13	4.79	M	M	M	M	M	M	M	11.24
2010	3.81	11.98	15.48	12.61	M	M	M	M	M	M	11.75	4.54
2011	8.40	4.27	3.27	6.99	M	M	M	M	M	M	3.94	13.07
2012	5.43	16.59	5.88	4.50	M	M	M	M	M	4.18	1.48	15.55
2013	20.32	14.32	6.73	1.78	7.26	M	M	M	M	M	5.35	3.66
2014	20.75	3.66	8.05	3.04	3.46	M	M	M	M	4.20	10.94	12.69
2015	7.12	5.80	7.68	13.78	3.86	M	M	M	M	8.01	10.29	11.85
2016	17.83	21.23	10.46	10.21	2.80	M	M	M	M	2.88	11.91	4.78
2017	9.38	7.35	3.61	7.45	7.70	2.83	2.59	10.79	15.01	8.87	3.31	15.46
2018	11.38	2.62	5.81	10.09	12.19	6.30	3.33	M	2.64	16.81	10.53	13.70
2019	8.07	2.67	20.93	8.36	6.66	0.30	1.38	0.32	1.03	8.96	11.01	13.85
2020	4.87	11.02	2.45	2.55	3.59	M	1.63	5.78	7.40	13.03	12.62	13.38
2021	19.46	2.83	2.79	5.41	4.13	3.27	3.39	6.74	7.60	15.30	10.87	4.43
2022	15.12	9.46	13.04	3.60	3.73	0.20	10.77	15.98	10.77	7.94	10.21	7.40
2023	12.15	4.23	7.83	4.17	8.77	6.65	6.33	11.82	8.05	5.89	14.40	12.11
2024	9.41	10.05	9.93	4.56	6.31	1.92	10.68	8.26	9.16	9.48	6.45	16.04
2025	22.53	3.67	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	7.34	6.77	5.37	5.25	3.99	2.21	2.66	4.86	8.26	7.78	7.65	8.98

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
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
2004	M	M	M	M	M	M	M	M	M	M	29.24	27.58
2005	30.35	25.24	32.10	39.70	M	M	M	M	M	M	24.45	30.67
2006	22.81	24.93	27.97	33.52	M	M	M	M	M	M	20.93	25.24
2007	20.84	26.26	17.59	36.33	M	M	M	M	M	M	30.50	26.37
2008	22.89	22.76	30.28	33.00	M	M	M	M	M	M	27.17	24.93
2009	20.81	22.64	25.93	35.18	M	M	M	M	M	M	M	30.35
2010	31.13	31.81	29.93	35.96	M	M	M	M	M	M	30.70	23.59
2011	26.81	21.76	30.89	38.68	M	M	M	M	M	M	19.87	23.24
2012	15.27	28.16	28.35	41.67	M	M	M	M	M	36.13	30.59	22.32
2013	26.35	28.18	27.87	32.63	46.39	M	M	M	M	M	26.47	27.03
2014	32.16	24.25	29.29	35.77	49.90	M	M	M	M	35.42	33.93	31.19
2015	29.74	30.50	28.71	35.10	48.10	M	M	M	M	39.45	25.87	28.00
2016	31.90	30.59	34.16	38.10	35.33	M	M	M	M	40.13	31.10	25.16
2017	27.00	26.64	19.84	38.90	41.84	50.47	54.90	51.35	44.73	35.65	28.03	29.77
2018	27.13	27.32	28.06	35.79	40.23	50.30	56.13	M	51.83	40.84	34.37	27.68
2019	26.65	27.64	34.26	37.33	44.26	56.47	62.65	62.23	40.60	37.87	34.60	27.26
2020	13.32	23.93	27.23	37.87	47.87	M	56.33	54.35	45.83	35.13	25.37	27.94
2021	27.84	22.50	22.48	36.67	43.19	50.97	54.16	53.45	42.93	34.71	20.00	24.84
2022	24.52	28.96	30.48	36.67	45.61	57.47	53.77	51.45	44.10	35.87	29.43	27.13
2023	30.35	23.68	28.65	32.63	40.39	46.63	54.87	55.71	43.63	37.16	30.83	25.10
2024	24.94	25.83	28.45	36.70	40.52	53.80	50.90	51.19	44.20	34.65	29.63	32.35
2025	27.71	31.26	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	27.10	31.46	35.69	45.49	55.39	63.80	66.50	64.50	56.30	44.40	32.70	29.39

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	22.17	18.71
2005	20.74	17.24	22.31	28.63	M	M	M	M	M	M	15.07	23.93
2006	12.90	15.75	15.61	22.22	M	M	M	M	M	M	9.28	17.97
2007	11.90	16.81	4.00	26.70	M	M	M	M	M	M	24.50	16.89
2008	12.00	11.72	19.93	18.50	M	M	M	M	M	M	17.33	16.29
2009	11.39	12.00	13.80	23.29	M	M	M	M	M	M	M	22.94
2010	23.00	22.15	18.90	24.68	M	M	M	M	M	M	22.20	12.24
2011	18.81	9.88	17.71	25.25	M	M	M	M	M	M	8.73	15.97
2012	2.37	19.76	14.27	27.70	M	M	M	M	M	26.00	19.48	13.52
2013	18.45	20.39	16.10	16.27	31.61	M	M	M	M	M	16.10	15.90
2014	26.03	14.00	18.35	24.00	38.55	M	M	M	M	27.42	27.80	25.68
2015	21.61	21.57	18.84	25.23	36.13	M	M	M	M	32.90	17.80	21.65
2016	26.48	25.14	25.94	29.77	29.83	M	M	M	M	31.52	23.13	16.52
2017	16.77	16.61	7.55	27.80	31.35	39.80	45.13	43.61	38.80	28.32	17.80	23.84
2018	17.74	16.00	17.52	25.66	30.48	39.07	46.39	M	43.52	34.10	26.90	20.39
2019	18.42	17.64	25.87	26.00	33.97	46.67	51.26	49.90	33.40	31.32	28.20	19.06
2020	1.58	14.14	14.77	25.80	35.23	M	46.33	45.45	38.77	28.23	17.93	19.77
2021	21.90	12.25	10.00	23.03	32.52	40.67	44.61	44.68	35.70	26.77	-37.14	-2.98
2022	-46.12	3.02	22.13	8.02	18.18	-23.62	-36.87	-69.83	-112.69	27.06	19.30	15.48
2023	7.50	-19.99	0.60	19.53	30.94	38.13	45.03	30.21	35.97	12.66	6.82	12.81
2024	-2.21	16.28	19.03	24.30	30.74	24.19	42.81	42.35	38.30	26.90	-45.69	25.65
2025	19.48	21.89	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	16.80	19.29	19.50	28.71	37.01	44.69	49.60	47.60	40.80	31.51	22.22	19.19

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	25.71	23.15
2005	25.55	21.24	27.21	34.17	M	M	M	M	M	M	19.76	27.30
2006	17.85	20.34	21.79	27.87	M	M	M	M	M	M	15.10	21.60
2007	16.37	21.54	10.79	31.52	M	M	M	M	M	M	27.50	21.63
2008	17.45	17.24	25.10	25.75	M	M	M	M	M	M	22.25	20.61
2009	16.10	17.32	19.87	29.23	M	M	M	M	M	M	M	26.65
2010	27.07	26.98	24.41	30.32	M	M	M	M	M	M	26.45	17.91
2011	22.81	15.82	24.30	31.96	M	M	M	M	M	M	14.30	19.60
2012	8.82	23.96	21.31	34.68	M	M	M	M	M	31.06	25.03	17.92
2013	22.40	24.29	21.98	24.45	39.00	M	M	M	M	M	21.28	21.47
2014	29.10	19.12	23.82	29.88	44.23	M	M	M	M	31.42	30.87	28.44
2015	25.68	26.04	23.77	30.17	42.11	M	M	M	M	36.18	21.83	24.82
2016	29.19	27.86	30.05	33.93	32.58	M	M	M	M	35.82	27.12	20.84
2017	21.89	21.62	13.69	33.35	36.60	45.13	50.02	47.48	41.77	31.98	22.92	26.81
2018	22.44	21.66	22.79	30.72	35.35	44.68	51.26	M	47.67	37.47	30.63	24.03
2019	22.53	22.64	30.06	31.67	39.11	51.57	56.95	56.06	37.00	34.60	31.40	23.16
2020	7.45	19.03	21.00	31.83	41.55	M	51.33	49.90	42.30	31.68	21.65	23.85
2021	24.87	17.38	16.24	29.85	37.85	45.82	49.39	49.06	39.32	30.74	-8.57	10.93
2022	-10.80	15.99	26.31	22.34	31.90	16.92	8.45	-9.19	-34.29	31.47	24.37	21.31
2023	18.93	1.84	14.62	26.08	35.66	42.38	49.95	42.96	39.80	24.91	18.83	18.95
2024	11.36	21.05	23.74	30.50	35.63	38.99	46.85	46.77	41.25	30.77	-8.03	29.00
2025	23.60	26.57	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	21.95	25.38	27.60	37.10	46.20	54.24	58.05	56.05	48.55	37.96	27.46	24.29

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
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
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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