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 (USC00454764) 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	0.00	8.44	6.38	7.18	7.40	5.97
2005	6.77	1.95	7.76	5.62	5.61	4.18	1.99	1.21	4.04	7.21	10.94	9.67
2006	18.36	7.46	4.21	4.08	4.67	3.55	0.56	0.26	2.16	3.89	27.89	9.83
2007	8.45	9.91	10.19	3.78	2.87	3.09	0.96	1.09	1.44	8.40	6.54	17.06
2008	8.84	8.84	6.72	3.27	5.12	4.51	0.43	5.27	3.42	3.27	14.67	10.01
2009	15.37	2.59	9.57	5.14	6.66	1.84	0.22	1.48	2.91	5.63	14.42	5.71
2010	7.61	4.31	5.77	5.10	9.25	6.41	0.47	0.30	6.47	3.98	10.01	10.24
2011	9.50	10.89	10.41	7.80	5.14	4.28	2.69	0.24	2.90	7.60	12.78	7.39
2012	9.23	9.19	5.46	7.01	6.29	6.30	1.78	0.06	0.39	8.94	9.92	10.97
2013	8.78	3.63	6.16	10.66	5.13	2.67	0.04	1.75	10.99	3.20	8.26	3.62
2014	5.88	7.67	8.43	7.25	6.20	3.81	2.21	3.06	2.69	8.33	6.89	10.25
2015	10.08	6.58	3.97	4.42	2.63	0.59	0.57	2.81	2.33	8.85	10.93	18.22
2016	10.13	12.08	12.43	1.76	2.67	4.83	1.82	0.86	5.04	17.42	4.52	6.57
2017	4.97	10.97	13.81	8.36	5.05	3.15	0.00	0.28	2.29	5.86	14.64	12.89
2018	11.15	11.58	5.43	10.31	2.18	2.37	0.21	0.51	2.39	7.87	10.97	8.63
2019	3.21	8.68	2.18	6.81	1.84	2.51	1.58	1.38	5.70	8.15	3.65	8.59
2020	23.17	9.31	4.57	2.37	4.35	5.43	0.37	0.49	4.02	9.13	7.37	11.18
2021	12.19	15.18	3.96	1.34	3.33	3.38	0.00	0.76	5.59	9.20	17.00	12.82
2022	13.17	5.90	8.07	6.65	8.56	7.12	0.30	0.08	0.21	5.76	11.30	8.89
2023	5.12	5.64	3.68	5.69	1.47	2.02	0.29	0.69	7.64	3.41	7.31	8.38
2024	13.96	5.44	5.78	4.47	3.08	4.71	1.24	2.01	0.97	5.88	6.41	10.34
2025	3.05	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	11.45	8.89	7.55	5.93	4.75	3.70	1.22	1.49	3.50	9.00	12.96	12.42

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	83.00	75.20	63.30	56.00	43.38	39.77
2005	40.45	45.07	50.03	50.33	59.94	61.40	74.97	78.30	64.63	52.89	40.60	36.55
2006	38.03	37.36	43.13	53.60	62.16	68.40	78.52	74.87	70.13	56.22	40.40	35.24
2007	34.27	39.86	46.19	49.23	62.68	65.93	77.39	72.58	68.07	50.36	44.24	34.45
2008	33.55	38.21	40.07	44.22	54.46	63.20	74.80	73.62	69.13	53.34	46.34	34.14
2009	35.60	39.86	38.97	46.30	60.59	69.53	81.30	74.52	70.47	50.79	39.61	34.18
2010	41.50	43.96	46.57	46.96	53.42	60.83	73.81	74.68	62.97	56.90	40.18	36.47
2011	36.61	35.85	40.33	42.57	52.72	62.23	68.13	74.65	72.50	52.55	38.66	37.23
2012	34.73	37.89	38.59	50.79	58.39	60.40	73.71	78.77	73.03	57.54	44.64	35.41
2013	34.07	36.76	42.07	47.70	59.63	66.43	77.10	72.97	65.60	56.00	42.84	35.17
2014	40.15	34.71	44.06	51.77	62.10	64.37	79.32	73.16	67.77	57.37	41.88	38.87
2015	41.96	48.04	52.96	53.27	63.48	76.77	79.61	78.13	63.67	57.93	40.73	36.76
2016	35.83	41.34	43.10	62.45	63.90	68.40	70.61	77.00	63.93	50.88	46.20	31.40
2017	32.83	36.50	39.71	46.90	62.45	68.40	78.87	83.03	71.07	53.70	39.75	37.48
2018	38.33	36.14	42.58	49.43	65.03	65.77	80.93	78.19	66.67	54.73	44.37	37.41
2019	40.09	34.26	46.23	49.41	64.39	66.67	71.42	74.48	62.93	49.23	47.85	38.04
2020	36.66	37.25	42.07	53.41	60.67	64.83	73.83	76.32	69.79	50.96	38.96	37.46
2021	40.55	34.19	42.90	56.58	60.27	74.52	79.53	75.84	66.57	52.64	45.30	34.03
2022	36.26	37.86	45.29	44.41	53.67	64.83	78.06	81.86	75.07	66.52	39.77	37.17
2023	38.46	37.12	43.50	49.67	67.23	68.53	79.13	79.58	65.48	57.55	47.06	42.06
2024	35.79	39.61	45.94	52.90	54.33	65.97	77.52	72.07	71.58	56.74	40.27	38.71
2025	36.79	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	37.20	40.27	44.60	50.50	59.89	65.90	75.31	75.60	68.60	54.50	42.50	36.40

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	53.50	51.00	43.27	38.16	31.39	30.57
2005	29.07	26.50	32.61	34.13	41.90	43.71	47.87	48.45	39.97	38.00	30.53	26.43
2006	30.97	24.54	28.63	32.39	38.03	45.45	48.72	46.03	42.83	35.41	29.60	26.03
2007	23.14	28.18	29.74	31.70	36.93	41.90	48.92	45.84	40.97	33.64	29.31	26.06
2008	22.50	26.46	25.72	27.04	33.21	38.43	44.17	46.93	40.43	34.52	34.00	22.48
2009	24.87	23.36	24.97	28.33	33.66	43.57	48.70	46.90	41.57	32.46	29.21	22.11
2010	30.38	30.81	29.43	31.18	35.32	40.17	46.06	46.10	42.03	35.57	28.27	25.57
2011	26.16	23.63	28.63	29.67	33.90	41.47	43.81	46.48	44.67	37.10	28.17	25.57
2012	25.00	27.82	27.83	33.10	36.39	41.30	48.19	49.55	44.27	37.54	32.36	24.78
2013	24.00	25.64	26.37	31.87	38.50	44.70	48.71	51.26	46.63	32.80	25.08	23.17
2014	30.48	25.25	31.23	32.63	40.39	42.60	49.52	50.00	45.97	40.44	28.73	30.35
2015	30.67	33.13	32.96	32.93	41.62	46.60	50.03	48.06	41.37	42.72	29.36	26.86
2016	27.76	31.59	32.03	37.14	40.83	43.20	47.87	47.10	40.87	37.36	33.95	20.28
2017	20.83	25.61	28.55	31.20	37.61	42.77	45.00	47.32	41.63	33.44	32.07	26.96
2018	32.17	26.21	28.77	33.27	42.63	43.17	49.90	49.61	41.63	35.65	31.59	26.04
2019	27.18	22.44	26.23	33.81	39.43	41.97	46.52	47.61	43.07	30.53	30.60	28.12
2020	27.24	24.86	25.11	30.90	37.26	41.57	47.17	45.67	46.00	37.27	30.12	28.30
2021	28.62	24.96	27.07	29.69	35.73	45.00	48.63	48.45	41.28	34.57	32.63	25.68
2022	26.94	24.71	29.65	29.67	37.75	43.28	48.52	50.40	46.47	42.10	26.81	24.88
2023	27.17	23.75	24.77	30.12	41.04	41.97	47.55	49.32	42.62	38.64	33.17	30.77
2024	28.34	30.79	30.38	34.50	36.56	43.34	50.29	49.21	46.88	38.44	32.53	31.12
2025	27.05	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	25.90	25.91	27.71	30.80	36.80	41.50	46.30	46.10	41.60	35.20	29.30	25.11

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	68.25	63.10	53.28	47.08	37.41	35.17
2005	34.87	35.79	41.09	42.23	50.78	52.61	61.37	63.21	52.30	45.43	35.57	31.64
2006	34.50	30.95	35.70	42.95	50.03	56.91	63.09	60.40	56.50	45.93	35.00	30.55
2007	28.74	34.02	37.96	40.47	49.80	53.92	62.90	59.21	54.64	42.00	36.78	30.26
2008	28.10	32.34	32.98	35.63	43.84	50.82	59.48	60.28	54.78	43.93	40.17	28.07
2009	30.09	31.61	31.97	37.31	47.12	56.55	65.00	60.71	56.02	41.62	34.41	28.14
2010	35.93	37.38	38.00	39.07	44.37	50.50	59.94	60.39	52.50	46.33	34.90	31.02
2011	31.39	29.74	34.48	36.12	43.31	51.85	55.97	60.56	58.58	44.82	33.41	31.40
2012	29.86	32.86	33.21	41.95	47.39	50.85	60.95	64.16	58.65	47.54	38.50	30.09
2013	29.03	31.20	34.22	39.78	49.07	55.57	62.90	62.11	56.12	44.40	33.96	29.17
2014	35.31	29.98	37.65	42.20	51.24	53.48	64.42	61.58	56.87	48.91	35.31	34.61
2015	36.31	40.59	42.96	43.10	52.55	61.68	64.82	63.10	52.52	50.33	35.05	31.81
2016	31.79	36.47	37.57	49.79	52.36	55.80	59.24	62.05	52.40	44.12	40.08	25.84
2017	26.83	31.05	34.13	39.05	50.03	55.58	61.94	65.18	56.35	43.57	35.91	32.22
2018	35.25	31.18	35.68	41.35	53.83	54.47	65.42	63.90	54.15	45.19	37.98	31.72
2019	33.64	28.35	36.23	41.61	51.91	54.32	58.97	61.05	53.00	39.88	39.23	33.08
2020	31.95	31.05	33.59	42.16	48.96	53.21	60.50	60.88	57.89	44.27	34.54	32.87
2021	34.59	29.57	35.10	43.13	48.00	59.76	64.08	62.15	53.82	43.61	38.96	29.85
2022	31.60	31.29	37.47	37.04	45.71	54.05	63.29	66.11	60.77	54.31	33.29	31.02
2023	32.68	30.44	34.13	39.90	54.13	55.25	63.34	64.45	54.05	48.09	40.11	36.42
2024	32.07	35.20	38.22	43.70	45.44	54.66	63.90	60.64	59.23	47.59	36.40	34.92
2025	31.92	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	31.55	33.09	36.15	40.65	48.35	53.70	60.80	60.85	55.10	44.85	35.90	30.75

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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