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 (USC00350265) 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	0.73	0.15	0.20	0.04	0.63
2005	0.50	0.11	0.73	0.69	0.88	0.13	0.09	0.03	0.86	0.59	1.38	4.48
2006	2.52	0.56	0.63	0.51	0.86	1.06	0.03	0.00	0.06	1.22	2.30	2.69
2007	0.50	0.82	0.43	0.66	0.17	0.70	0.00	0.41	0.32	0.77	1.62	1.24
2008	2.24	0.40	0.82	0.23	0.72	0.25	0.00	0.11	0.11	0.51	0.56	1.58
2009	1.53	1.09	0.97	0.21	0.85	0.11	M	0.07	0.07	0.83	0.54	1.50
2010	2.00	0.77	0.43	0.55	1.00	1.27	0.13	0.01	2.47	1.26	1.33	3.05
2011	0.60	0.38	1.99	0.70	1.34	0.95	0.08	0.00	0.01	0.61	0.76	0.59
2012	1.89	0.47	1.97	0.70	0.35	1.69	0.06	0.00	0.00	1.60	1.67	2.58
2013	0.31	0.06	0.81	0.52	1.48	0.83	0.00	0.22	0.77	0.78	0.47	0.51
2014	0.78	1.87	1.15	0.65	0.21	0.36	0.16	0.15	0.30	1.31	0.84	2.31
2015	0.96	1.43	0.53	0.22	0.73	0.02	0.00	0.07	0.00	0.20	1.30	2.84
2016	2.14	0.63	1.21	0.12	0.92	0.16	0.17	0.05	0.30	2.70	0.79	1.02
2017	1.43	1.89	1.63	1.55	0.81	0.14	0.00	0.04	0.53	0.87	1.91	0.77
2018	1.65	0.49	1.13	1.29	0.30	0.03	0.00	0.11	0.00	0.80	0.91	1.62
2019	1.47	2.66	0.69	1.43	0.45	0.20	0.04	0.20	0.29	0.42	0.12	1.17
2020	1.67	0.08	0.47	0.21	2.25	0.44	0.00	0.00	0.03	0.71	2.09	1.06
2021	1.03	0.95	0.01	0.04	0.30	0.34	0.00	0.02	0.53	0.67	1.16	1.89
2022	1.13	0.10	1.15	2.42	1.53	0.86	0.00	0.00	0.16	0.63	1.35	2.27
2023	0.65	0.21	0.76	0.67	0.56	0.11	0.08	0.15	0.70	0.60	0.92	1.83
2024	2.88	0.92	1.02	0.47	0.46	0.22	0.00	0.00	0.06	0.38	1.71	3.16
2025	1.26	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.47	1.01	0.83	0.61	0.75	0.48	0.10	0.15	0.33	0.81	1.13	1.66

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	96.19	91.13	79.07	68.77	53.73	45.26
2005	39.74	50.64	61.45	65.00	75.48	79.20	91.77	92.29	80.03	67.71	49.03	36.68
2006	48.10	47.43	57.48	66.77	76.90	84.00	96.13	91.17	82.20	65.00	50.20	39.13
2007	39.19	46.50	58.84	63.73	75.77	79.40	92.35	86.06	78.30	63.13	49.97	42.74
2008	40.65	50.45	53.81	59.80	72.00	78.20	88.87	86.61	80.03	65.32	52.83	37.35
2009	41.16	43.07	51.16	62.96	74.19	82.03	M	88.26	81.59	61.45	51.37	34.35
2010	44.71	50.26	57.71	61.93	67.52	75.93	88.13	87.23	77.27	65.71	48.20	39.97
2011	43.84	45.96	53.77	58.37	67.06	75.40	83.90	89.71	82.57	65.32	52.53	40.10
2012	42.71	46.55	54.81	64.03	70.40	74.47	88.58	91.45	82.10	65.65	51.47	45.26
2013	37.68	51.25	57.23	64.40	73.41	80.37	93.90	90.39	82.07	63.32	49.03	39.00
2014	42.26	41.50	56.87	64.70	75.00	80.40	93.26	91.87	80.97	69.94	49.83	43.71
2015	42.68	53.71	61.16	66.10	77.81	90.23	93.81	89.61	79.77	71.42	51.20	43.39
2016	41.65	52.62	57.55	72.07	76.03	84.10	88.55	90.97	78.83	64.29	56.73	37.58
2017	30.48	40.46	54.97	62.73	75.71	81.97	93.39	92.39	80.07	64.19	51.50	39.45
2018	45.00	48.75	55.16	63.47	77.97	79.77	92.68	88.61	78.20	64.65	50.00	44.29
2019	42.45	34.46	47.71	63.60	74.74	81.13	85.84	89.39	78.23	60.68	49.83	41.10
2020	46.16	52.62	55.26	66.13	73.32	78.30	87.87	89.55	80.00	66.55	51.10	42.52
2021	45.74	44.96	56.61	67.03	74.13	88.13	93.90	88.48	79.43	66.19	53.47	43.97
2022	38.48	48.79	57.94	57.97	66.19	77.60	91.55	93.03	82.27	71.94	44.33	35.42
2023	43.13	44.14	52.26	60.93	77.71	83.00	92.47	89.40	77.83	66.77	50.03	44.13
2024	35.03	48.93	57.77	63.30	69.61	80.40	92.42	87.26	83.13	67.23	51.17	43.58
2025	41.72	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	40.80	47.05	55.60	63.69	73.20	79.71	89.50	88.90	80.00	65.49	50.40	41.10

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	67.00	66.25	54.41	45.25	34.75	33.31
2005	30.92	26.71	38.24	44.32	53.68	56.71	64.14	62.62	53.04	45.53	35.92	27.57
2006	36.70	28.73	36.04	41.10	48.57	56.97	63.37	57.76	52.37	40.42	35.68	28.77
2007	27.00	32.22	36.81	42.03	50.10	56.23	66.70	60.13	52.07	40.38	33.38	31.67
2008	26.60	34.10	33.90	37.27	51.13	54.93	62.55	61.19	50.52	41.57	36.50	22.87
2009	29.71	30.00	33.52	41.14	49.52	58.57	M	63.48	52.56	41.13	32.97	22.06
2010	33.90	33.71	34.35	40.77	47.06	55.27	62.32	60.87	55.10	43.77	33.80	30.94
2011	31.06	29.14	34.81	37.87	46.29	54.70	58.97	63.16	54.07	45.06	32.17	27.35
2012	26.68	32.00	35.45	42.23	47.63	54.10	62.29	60.61	52.07	42.03	38.33	33.13
2013	28.68	31.71	35.77	42.30	50.28	57.93	65.13	64.42	57.03	38.35	32.43	21.84
2014	30.45	30.04	35.16	42.67	50.55	56.80	66.68	64.61	53.70	47.94	33.27	32.74
2015	32.65	35.04	38.23	40.23	52.13	63.13	65.81	62.87	51.83	46.65	34.63	32.52
2016	32.35	33.52	37.16	46.00	51.52	56.63	62.94	61.39	52.37	45.06	39.37	24.32
2017	19.61	27.64	38.29	40.73	49.06	56.43	65.23	63.19	53.63	39.90	36.17	28.03
2018	33.55	31.39	34.71	41.60	54.52	56.57	63.03	62.23	50.30	42.03	34.33	33.26
2019	32.65	21.75	28.87	44.93	51.00	57.40	62.26	63.29	56.37	37.58	30.00	31.16
2020	33.39	32.07	33.94	42.77	49.48	57.40	62.42	62.42	55.10	44.65	34.37	31.90
2021	33.13	31.96	33.81	40.37	50.16	62.20	68.13	63.61	53.10	43.39	37.50	30.77
2022	28.71	29.07	38.45	38.37	47.03	55.60	64.90	63.97	54.50	46.35	29.40	23.55
2023	29.06	27.86	30.55	39.03	53.29	58.47	64.40	64.97	54.47	43.55	34.20	34.84
2024	25.84	33.31	33.74	39.80	48.35	55.77	65.13	61.42	56.53	40.06	37.40	34.03
2025	27.68	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	29.71	30.64	35.70	42.00	50.10	56.60	63.21	61.99	53.10	42.00	34.40	29.90

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	81.07	78.55	66.30	56.60	44.69	39.02
2005	35.46	38.60	49.50	54.39	64.84	68.12	77.79	77.36	66.21	56.79	42.44	31.79
2006	42.30	38.13	46.75	53.93	62.35	70.48	79.57	74.38	67.28	52.71	42.86	33.95
2007	33.16	39.31	47.82	52.88	63.12	67.82	79.50	73.10	65.18	51.81	41.60	37.38
2008	33.62	42.28	43.85	48.53	61.57	66.57	75.71	73.90	65.29	53.33	44.67	29.95
2009	35.44	36.54	42.34	52.05	61.85	70.30	M	75.87	67.16	51.29	42.17	28.21
2010	39.31	42.00	46.03	51.35	57.29	65.60	75.23	74.05	66.18	54.74	41.00	35.45
2011	37.45	37.55	44.29	48.12	56.68	65.05	71.44	76.44	68.32	55.19	42.35	33.73
2012	34.69	39.28	45.13	53.13	59.02	64.28	75.44	76.03	67.08	53.84	44.90	39.19
2013	33.18	41.48	46.50	53.35	61.84	69.15	79.52	77.40	69.55	50.84	40.73	30.42
2014	36.35	35.77	46.02	53.68	62.77	68.60	79.97	78.24	67.33	58.94	41.55	38.23
2015	37.66	44.38	49.69	53.17	64.97	76.68	79.81	76.24	65.80	59.03	42.92	37.95
2016	37.00	43.07	47.35	59.03	63.77	70.37	75.74	76.18	65.60	54.68	48.05	30.95
2017	25.05	34.05	46.63	51.73	62.39	69.20	79.31	77.79	66.85	52.05	43.83	33.74
2018	39.27	40.07	44.94	52.53	66.24	68.17	77.85	75.42	64.25	53.34	42.17	38.77
2019	37.55	28.11	38.29	54.27	62.87	69.27	74.05	76.34	67.30	49.13	39.92	36.13
2020	39.77	42.34	44.60	54.45	61.40	67.85	75.15	75.98	67.55	55.60	42.73	37.21
2021	39.44	38.46	45.21	53.70	62.15	75.17	81.02	76.05	66.27	54.79	45.48	37.37
2022	33.60	38.93	48.19	48.17	56.61	66.60	78.23	78.50	68.38	59.15	36.87	29.48
2023	36.10	36.00	41.40	49.98	65.50	70.73	78.43	77.18	66.15	55.16	42.12	39.48
2024	30.44	41.12	45.76	51.55	58.98	68.08	78.77	74.34	69.83	53.65	44.28	38.81
2025	34.70	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	35.25	38.85	45.65	52.84	61.65	68.15	76.36	75.45	66.55	53.75	42.40	35.50

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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