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 () 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
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	0.00	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
2026	M	M	M	M	M	M	M	M	M	M	M	M

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	4.8	5.5	5.2	4.4	6.7	7.7
2006	6.4	4.3	6.0	6.7	6.5	6.0	4.6	6.8	4.4	4.9	4.8	5.1
2007	6.6	5.8	6.6	4.1	6.1	5.6	5.5	6.1	6.2	5.2	5.5	6.1
2008	5.5	5.2	5.8	6.0	4.2	1.3	4.4	3.7	5.1	2.5	4.7	5.0
2009	5.7	4.9	7.2	4.5	0.1	0.0	0.1	0.0	0.0	0.0	0.9	0.0
2010	0.0	0.0	0.0	0.1	6.2	4.6	3.8	4.7	6.1	6.2	8.4	7.9
2011	4.7	5.4	5.9	4.8	5.2	4.6	5.4	3.9	3.5	3.4	0.0	0.0
2012	0.2	0.6	0.6	2.1	1.0	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
2026	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
2005	M	M	M	M	M	M	86.36	80.41	77.66	69.99	62.33	54.39
2006	53.25	55.04	56.98	64.22	71.77	76.46	84.66	80.37	77.35	73.07	65.52	59.48
2007	57.60	59.01	59.41	66.08	71.30	78.44	82.75	84.32	77.60	71.01	59.59	52.99
2008	52.42	53.18	55.15	61.33	68.61	71.60	81.59	82.62	75.91	71.59	63.82	59.60
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	57.84	53.27	64.34	64.79	70.12	78.20	83.15	85.88	77.12	72.59	66.56	56.68
2013	54.16	54.68	58.36	65.24	68.46	75.26	82.69	83.56	77.90	73.11	63.50	59.64
2014	56.79	59.00	61.08	64.73	69.30	77.77	77.86	81.59	77.82	73.73	66.49	60.92
2015	56.26	56.23	58.91	63.74	71.54	79.10	86.00	83.39	78.74	70.79	65.24	60.74
2016	56.96	59.87	60.74	66.56	70.09	76.10	81.35	83.21	78.74	71.25	64.64	59.87
2017	53.60	59.06	62.54	65.36	72.12	80.00	83.08	84.95	74.78	71.54	62.66	56.79
2018	59.35	53.60	58.25	67.88	71.25	79.04	82.98	84.88	78.11	72.65	64.16	58.71
2019	53.14	58.65	60.28	62.02	64.46	79.22	82.52	82.28	78.08	72.18	64.70	60.22
2020	57.66	59.27	58.65	63.44	72.18	75.14	81.30	82.75	77.36	67.94	64.46	58.42
2021	54.57	57.27	58.30	61.22	67.07	77.40	81.70	82.05	78.09	69.57	64.70	58.42
2022	55.34	57.71	57.20	63.53	74.33	83.66	86.64	85.42	79.64	73.75	66.14	61.58
2023	56.97	57.52	61.38	64.70	70.67	80.06	85.77	83.79	81.62	76.19	66.44	60.74
2024	59.35	60.80	62.31	66.82	71.77	77.84	84.95	87.86	78.86	72.70	66.44	58.77
2025	58.59	59.27	59.00	M	M	M	M	M	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	80.24	72.05	67.88	60.80	54.80	46.83
2006	44.83	45.50	48.27	56.72	64.11	69.08	77.17	74.10	69.94	64.15	53.24	46.61
2007	45.85	44.41	46.17	51.49	57.33	64.78	66.89	68.67	61.77	55.52	46.46	41.21
2008	42.35	41.07	43.66	49.35	56.83	70.70	70.36	70.28	64.58	62.64	54.19	49.35
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	46.75	41.07	52.09	55.46	60.99	71.33	75.84	76.42	68.18	62.14	57.50	47.85
2013	46.21	43.52	50.35	57.32	61.67	67.76	74.74	74.50	69.14	65.21	55.70	49.94
2014	50.00	51.44	50.48	56.46	62.02	70.40	71.76	73.76	67.35	64.13	58.93	53.24
2015	47.69	47.07	50.34	52.88	60.97	67.52	74.91	72.06	67.74	61.55	53.66	48.49
2016	47.54	50.56	49.94	55.94	59.12	65.60	70.79	71.02	66.02	60.63	54.20	47.97
2017	42.05	49.23	49.94	53.48	60.05	69.44	71.97	72.47	64.10	59.23	51.50	45.06
2018	49.30	42.74	48.55	56.72	61.15	66.44	72.18	73.65	69.89	63.94	56.90	49.94
2019	43.85	48.41	51.34	53.34	56.62	69.80	73.98	74.50	69.74	63.76	56.96	52.21
2020	49.07	51.00	50.06	54.26	62.14	66.80	72.24	74.33	68.48	60.02	56.96	50.70
2021	47.15	49.67	48.61	52.04	59.35	69.33	72.88	74.62	70.51	60.51	57.20	49.36
2022	46.69	49.16	48.08	52.17	62.19	70.88	73.81	74.21	68.30	63.35	54.80	53.78
2023	47.62	46.08	50.75	52.10	60.45	68.90	75.37	71.25	69.38	66.14	56.60	50.93
2024	48.78	50.31	52.03	54.47	61.21	67.52	72.65	76.59	67.10	63.65	53.96	46.28
2025	50.29	49.60	59.00	M	M	M	M	M	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	83.30	76.23	72.77	65.40	58.57	50.61
2006	49.04	50.27	52.62	60.47	67.94	72.77	80.92	77.23	73.64	68.61	59.38	53.05
2007	51.73	51.71	52.79	58.79	64.31	71.61	74.82	76.50	69.69	63.27	53.03	47.10
2008	47.38	47.12	49.41	55.34	62.72	71.15	75.97	76.45	70.25	67.12	59.00	54.48
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	52.29	47.17	58.22	60.12	65.55	74.77	79.50	81.15	72.65	67.36	62.03	52.26
2013	50.19	49.10	54.35	61.28	65.07	71.51	78.71	79.03	73.52	69.16	59.60	54.79
2014	53.40	55.22	55.78	60.60	65.66	74.09	74.81	77.67	72.58	68.93	62.71	57.08
2015	51.97	51.65	54.63	58.31	66.26	73.31	80.45	77.73	73.24	66.17	59.45	54.62
2016	52.25	55.21	55.34	61.25	64.60	70.85	76.07	77.12	72.38	65.94	59.42	53.92
2017	47.82	54.15	56.24	59.42	66.08	74.72	77.53	78.71	69.44	65.39	57.08	50.93
2018	54.33	48.17	53.40	62.30	66.20	72.74	77.58	79.27	74.00	68.29	60.53	54.33
2019	48.49	53.53	55.81	57.68	60.54	74.51	78.25	78.39	73.91	67.97	60.83	56.21
2020	53.37	55.13	54.35	58.85	67.16	70.97	76.77	78.54	72.92	63.98	60.71	54.56
2021	50.86	53.47	53.45	56.63	63.21	73.37	77.29	78.34	74.30	65.04	60.95	53.89
2022	51.02	53.44	52.64	57.85	68.26	77.27	80.22	79.82	73.97	68.55	60.47	57.68
2023	52.29	51.80	56.07	58.40	65.56	74.48	80.57	77.52	75.50	71.16	61.52	55.84
2024	54.06	55.56	57.17	60.64	66.49	72.68	78.80	82.23	72.98	68.17	60.20	52.53
2025	54.44	54.43	59.00	M	M	M	M	M	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M

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
2005	M	M	M	M	M	M	81.0%	78.9%	75.6%	78.6%	72.3%	69.6%
2006	72.2%	73.7%	75.3%	80.9%	76.2%	73.6%	82.4%	77.9%	79.8%	76.3%	77.3%	75.2%
2007	80.3%	78.0%	78.4%	80.4%	79.7%	81.8%	77.7%	77.5%	74.0%	72.6%	73.0%	69.3%
2008	79.6%	72.6%	83.4%	79.2%	77.8%	84.0%	77.5%	77.9%	70.4%	83.3%	76.0%	81.1%
2009	83.2%	75.7%	82.9%	79.2%	71.4%	78.5%	79.0%	79.9%	74.2%	74.6%	86.2%	81.6%
2010	78.9%	84.1%	81.4%	87.8%	86.6%	75.9%	74.8%	76.8%	78.3%	80.2%	84.3%	75.5%
2011	81.7%	74.9%	82.2%	77.2%	79.9%	81.6%	73.9%	69.4%	81.8%	75.8%	78.5%	78.1%
2012	70.4%	76.7%	80.7%	84.8%	77.0%	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
2026	M	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

Select month and year:

Oct 2026

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Dec 2026