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 (USC00398652) 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	0.48	0.14	1.03	1.01	7.38	3.42	4.15	2.42	6.21	2.41	0.29	0.25
2005	1.03	0.72	0.06	1.13	2.83	8.34	3.32	5.79	3.33	2.27	3.36	1.42
2006	0.19	0.40	1.20	2.54	2.49	1.54	1.60	4.78	6.14	0.81	0.22	1.07
2007	0.20	1.08	2.52	4.04	4.38	5.99	2.19	2.93	1.97	1.92	0.02	0.98
2008	0.10	0.16	0.91	3.37	1.79	5.40	0.96	4.15	6.25	5.67	1.03	1.65
2009	0.68	0.92	2.65	1.61	1.69	2.62	1.11	1.71	2.94	7.36	0.48	1.63
2010	1.22	1.32	1.40	2.60	2.88	4.43	2.42	2.17	8.04	2.41	0.31	2.18
2011	1.58	1.09	1.30	1.97	3.29	4.11	8.52	4.30	0.37	0.87	0.07	0.22
2012	0.59	1.02	0.75	4.11	1.41	4.40	5.09	2.33	0.06	2.17	0.16	0.76
2013	0.98	1.57	2.55	1.78	2.75	8.97	2.63	0.72	3.80	6.11	0.14	0.94
2014	0.36	0.10	0.32	4.55	2.53	5.64	3.76	4.53	1.04	0.32	0.78	0.55
2015	0.34	0.27	0.47	0.69	7.50	3.25	2.06	1.94	0.68	1.38	1.02	1.17
2016	0.15	0.72	0.26	2.26	1.33	0.77	4.33	3.22	2.89	2.86	2.09	1.84
2017	0.68	0.32	0.21	2.37	0.55	2.38	0.75	4.57	3.67	1.72	0.18	0.21
2018	0.07	1.05	3.42	0.58	1.32	2.39	3.52	2.34	1.40	3.02	1.39	1.48
2019	0.61	1.34	1.95	2.51	3.97	1.89	2.31	4.52	4.98	3.17	0.45	1.76
2020	0.09	0.02	0.03	2.15	1.58	3.11	4.69	3.32	0.88	1.34	0.46	0.66
2021	0.39	0.08	0.90	3.17	2.08	1.40	3.99	5.98	3.66	4.75	0.67	2.19
2022	0.79	0.92	1.10	3.65	6.54	2.30	2.41	1.88	0.48	0.24	0.04	2.84
2023	0.31	0.77	2.10	3.07	0.68	0.17	3.70	5.15	4.76	2.63	0.50	3.55
2024	0.10	0.13	0.83	1.62	5.31	2.53	0.82	4.29	0.05	0.39	2.48	0.54
2025	0.24	0.74	0.73	2.74	2.91	4.97	M	M	M	M	M	M
NCEI Climatology	0.78	0.73	1.20	2.30	3.07	4.17	3.63	2.89	2.72	2.46	1.03	0.84

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	16.23	24.22	41.90	61.63	64.10	73.47	79.90	74.77	73.53	57.65	44.73	28.32
2005	16.97	30.43	39.42	62.20	64.87	78.87	82.90	79.77	74.70	60.42	43.43	27.91
2006	31.52	22.46	35.06	60.17	68.35	79.03	87.55	81.35	67.63	55.03	42.97	34.94
2007	23.16	16.96	40.39	50.60	71.13	78.80	84.29	76.87	72.37	60.19	41.07	19.87
2008	16.35	17.89	33.67	50.07	66.32	74.30	83.13	81.29	72.13	57.32	40.60	16.71
2009	13.39	22.04	30.71	49.77	67.71	74.57	77.52	77.13	74.63	46.39	47.37	17.94
2010	15.19	18.39	39.94	62.47	66.23	76.72	83.00	82.55	66.43	61.65	39.43	18.03
2011	12.61	20.57	27.97	50.10	63.61	74.40	84.77	80.45	71.67	62.61	44.00	33.16
2012	29.48	31.97	51.19	58.67	71.71	80.37	86.48	79.39	74.47	54.29	40.40	22.29
2013	22.29	18.82	26.35	39.43	65.68	75.93	81.39	81.81	75.37	53.68	38.10	15.77
2014	17.26	16.64	33.81	49.90	67.39	75.87	78.19	77.77	71.53	59.74	30.37	26.58
2015	25.19	17.14	42.13	60.70	66.33	77.53	81.74	79.58	77.10	61.23	47.30	29.23
2016	23.00	31.41	48.16	55.70	71.87	80.30	80.90	80.35	72.53	58.23	50.47	22.71
2017	21.10	35.36	38.68	57.00	68.48	79.47	83.23	75.87	72.73	59.16	37.60	25.77
2018	20.16	18.86	35.13	43.63	76.90	80.37	80.13	77.61	71.53	49.52	30.40	29.16
2019	15.10	8.43	28.55	51.50	61.68	77.03	80.84	76.06	70.67	49.32	35.33	24.03
2020	19.87	25.03	40.19	50.50	64.42	81.27	82.71	81.00	69.60	49.74	46.13	32.23
2021	27.65	15.29	47.97	52.80	68.87	84.97	83.58	81.58	75.67	61.58	42.13	26.65
2022	15.81	20.00	34.77	43.53	65.65	80.23	82.65	79.16	76.00	60.38	M	17.27
2023	19.87	23.89	26.26	42.43	74.71	83.43	79.94	79.94	74.93	57.48	44.20	36.77
2024	20.97	37.69	41.97	55.00	67.16	75.50	80.74	76.74	79.13	65.47	39.23	26.71
2025	20.29	18.21	46.35	54.13	70.55	76.15	M	M	M	M	M	M
NCEI Climatology	19.50	24.06	36.70	53.40	67.90	77.30	81.50	79.70	72.10	56.80	39.30	25.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	4.20	10.13	24.13	30.81	41.42	51.50	57.35	50.77	50.43	37.03	25.17	13.42
2005	0.84	10.29	17.16	34.73	42.74	59.87	60.84	56.61	50.63	36.77	25.32	14.35
2006	16.23	0.86	19.19	38.23	47.16	56.43	61.39	57.68	45.97	31.26	19.30	15.16
2007	4.32	-0.79	22.35	31.00	48.00	58.40	61.29	55.84	47.50	38.61	21.77	1.03
2008	-4.23	-4.21	12.55	28.43	41.19	54.37	59.03	56.94	47.50	35.71	23.40	-3.65
2009	-9.81	1.04	12.55	29.17	41.39	53.57	55.48	53.81	50.67	33.26	28.53	4.65
2010	-0.68	-0.11	25.03	38.53	45.87	57.17	60.26	59.71	46.17	37.94	21.40	3.03
2011	-5.45	1.21	9.43	33.30	43.61	55.80	64.65	58.90	46.63	38.81	21.63	15.39
2012	8.74	11.41	26.84	35.17	47.45	56.33	64.32	54.81	42.57	32.84	22.10	7.10
2013	2.26	-0.25	5.97	22.53	43.77	56.00	60.23	57.45	51.57	35.94	18.70	-1.68
2014	-5.81	-4.39	13.58	27.53	44.94	56.87	57.65	58.58	47.57	36.42	13.33	13.61
2015	8.16	-4.93	21.39	31.80	41.93	57.23	59.26	55.87	51.43	37.81	26.83	16.84
2016	7.87	14.38	26.06	31.07	45.58	56.33	59.32	57.48	50.60	36.74	30.90	7.29
2017	7.97	15.57	17.68	31.77	44.52	55.33	58.55	54.68	48.37	34.39	18.33	7.32
2018	2.16	-3.93	17.77	22.93	49.45	59.40	59.77	56.00	48.17	30.39	14.33	13.39
2019	-2.84	-8.29	10.71	32.33	41.35	56.33	61.65	56.26	51.43	32.52	19.87	7.94
2020	3.19	4.28	20.65	28.10	42.94	58.93	62.29	58.61	46.17	28.06	22.30	12.10
2021	11.52	-2.00	23.26	27.80	43.68	57.43	60.52	58.23	50.10	40.61	24.54	8.06
2022	-9.13	-5.68	15.94	26.97	45.55	58.63	61.55	57.71	50.03	34.55	M	2.40
2023	3.77	1.07	4.81	25.30	49.19	60.77	57.26	58.35	52.40	37.35	22.87	21.58
2024	8.39	19.90	18.10	34.33	46.19	56.73	61.55	58.16	53.17	39.58	24.70	12.19
2025	0.26	-1.36	20.77	30.20	45.45	55.04	M	M	M	M	M	M
NCEI Climatology	0.90	4.28	17.49	31.29	44.50	56.09	59.60	56.61	47.29	34.40	21.00	8.50

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	10.21	17.18	33.02	46.22	52.80	62.48	68.63	62.77	61.98	47.34	34.95	20.87
2005	8.90	20.36	28.29	48.47	53.81	69.37	71.87	68.19	62.67	48.60	34.38	21.13
2006	23.87	11.66	27.13	49.20	57.76	67.73	74.47	69.52	56.80	43.15	31.13	25.05
2007	13.74	8.09	31.37	40.80	59.56	68.60	72.79	66.35	59.93	49.40	31.42	10.45
2008	6.03	6.84	22.84	39.25	53.76	64.33	71.08	69.11	59.82	46.52	32.00	6.53
2009	1.79	11.54	21.63	39.47	54.55	64.07	66.50	65.47	62.65	39.82	37.95	11.29
2010	7.26	9.14	32.48	50.50	56.05	66.95	71.63	71.13	56.30	49.79	30.42	10.53
2011	3.58	10.89	18.45	41.70	53.61	65.10	74.71	69.68	59.15	50.71	32.82	24.27
2012	19.11	21.69	39.02	46.92	59.58	68.35	75.40	67.10	58.52	43.56	31.25	14.69
2013	12.27	9.29	16.16	30.98	54.73	65.97	70.81	69.63	63.47	44.81	28.40	7.05
2014	5.73	6.12	23.69	38.72	56.16	66.37	67.92	68.18	59.55	48.08	21.85	20.10
2015	16.68	6.11	31.76	46.25	54.13	67.38	70.50	67.73	64.27	49.52	37.07	23.03
2016	15.44	22.90	37.11	43.38	58.73	68.32	70.11	68.92	61.57	47.48	40.68	15.00
2017	14.53	25.46	28.18	44.38	56.50	67.40	70.89	65.27	60.55	46.77	27.97	16.55
2018	11.16	7.46	26.45	33.28	63.18	69.88	69.95	66.81	59.85	39.95	22.37	21.27
2019	6.13	0.07	19.63	41.92	51.52	66.68	71.24	66.16	61.05	40.92	27.60	15.98
2020	11.53	14.66	30.42	39.30	53.68	70.10	72.50	69.81	57.88	38.90	34.22	22.16
2021	19.58	6.64	35.61	40.30	56.27	71.20	72.05	69.90	62.88	51.10	33.48	17.35
2022	3.34	7.16	25.35	35.25	55.60	69.43	72.10	68.44	63.02	47.47	M	9.83
2023	11.82	12.48	15.53	33.87	61.95	72.10	68.60	69.15	63.67	47.42	33.53	29.18
2024	14.68	28.79	30.03	44.67	56.68	66.12	71.15	67.45	66.15	52.67	31.97	19.45
2025	10.27	8.43	33.56	42.17	58.00	65.60	M	M	M	M	M	M
NCEI Climatology	10.20	14.17	27.10	42.35	56.20	66.70	70.55	68.15	59.70	45.60	30.15	16.95

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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