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 (USC00136316) 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
2002	M	0.24	1.09	2.63	3.74	0.96	3.72	2.69	0.98	2.66	0.12	0.27
2003	0.10	0.24	0.24	2.22	3.80	2.54	2.20	1.00	3.09	0.95	2.96	0.65
2004	0.39	0.30	1.85	2.21	4.88	2.25	2.37	6.03	1.92	1.06	0.79	0.44
2005	0.22	1.19	0.55	3.38	2.56	4.42	2.14	1.66	0.52	0.52	0.30	0.66
2006	0.74	0.02	2.99	3.08	2.29	0.69	2.95	7.32	1.84	1.45	2.03	0.59
2007	0.19	1.19	1.76	2.62	7.58	2.54	2.08	M	0.02	0.01	0.08	0.18
2008	0.00	0.05	0.24	2.52	3.63	5.34	1.86	0.52	1.44	1.35	1.37	0.18
2009	0.00	0.00	0.00	0.08	1.15	0.00	0.00	0.01	0.00	0.00	0.07	0.00
2010	0.13	0.11	2.18	5.28	3.37	2.59	0.02	0.18	2.60	0.01	0.24	0.08
2011	0.00	0.58	0.36	0.85	5.41	1.57	0.01	0.35	0.00	0.00	0.00	1.39
2012	0.06	0.08	0.08	0.20	0.33	0.16	0.10	0.29	0.64	0.17	0.00	0.19
2013	0.36	1.41	0.44	1.29	1.97	0.23	0.01	0.00	0.00	0.28	0.03	0.00
2014	0.00	0.00	0.44	0.00	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
NCEI Climatology	0.97	1.34	2.13	4.12	5.50	5.28	4.47	4.60	3.85	2.89	2.11	1.54

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
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
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
2002	M	44.76	45.52	61.33	69.06	83.67	86.65	82.45	79.43	56.29	45.90	41.81
2003	30.61	33.25	48.97	62.27	69.32	77.87	85.29	87.67	73.43	67.23	46.37	38.13
2004	28.81	34.76	50.33	64.63	72.94	77.13	79.90	77.64	77.90	62.87	50.07	36.33
2005	28.10	42.46	50.37	64.07	70.55	82.41	86.58	83.90	79.28	64.48	51.83	30.23
2006	44.84	41.65	48.10	68.47	72.90	83.20	89.48	82.94	72.30	59.94	52.34	44.44
2007	30.48	28.57	54.73	59.93	76.32	81.43	86.74	M	74.67	66.23	49.89	34.91
2008	27.33	29.07	45.82	52.71	71.53	80.71	82.82	81.52	75.04	63.68	45.77	30.34
2009	28.58	40.29	50.81	59.50	71.48	81.03	79.97	79.77	75.43	54.03	54.73	28.84
2010	21.00	28.21	48.97	68.43	70.52	83.18	86.67	86.70	75.17	68.48	49.43	30.74
2011	24.52	34.89	46.48	60.63	71.61	81.07	90.00	84.94	71.80	67.16	50.77	40.48
2012	40.00	40.14	65.68	64.79	77.84	83.46	95.77	86.20	77.40	61.90	53.20	38.23
2013	37.06	35.96	41.70	57.67	70.29	75.44	82.81	86.16	80.93	62.74	45.96	30.03
2014	26.86	26.82	44.41	54.00	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
NCEI Climatology	32.20	36.89	50.00	62.40	72.20	82.20	86.50	84.71	78.00	64.79	50.10	37.29

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	26.94	24.29	41.23	49.06	65.13	68.90	63.90	58.20	39.26	28.20	23.29
2003	13.42	14.54	28.58	43.17	50.58	59.77	66.52	67.40	52.70	44.90	30.30	24.94
2004	12.16	18.41	33.30	44.53	44.45	41.87	64.48	57.64	54.60	43.81	34.97	15.12
2005	15.57	25.79	28.60	45.83	50.58	63.37	67.35	61.42	58.28	44.65	32.70	17.94
2006	28.81	21.08	30.65	47.37	41.55	56.60	69.81	67.13	54.70	42.13	31.55	26.68
2007	14.92	14.71	37.88	40.37	58.23	63.77	67.33	M	54.17	50.97	31.93	19.18
2008	8.95	13.34	25.18	36.50	51.90	63.88	69.27	64.13	57.67	45.65	29.80	10.66
2009	9.61	20.21	30.00	39.40	52.03	62.20	61.32	62.10	54.77	38.68	37.07	14.52
2010	9.40	11.50	32.13	46.57	51.90	63.86	69.92	67.03	55.53	45.29	30.37	14.97
2011	9.77	16.86	28.66	40.83	51.58	63.18	71.94	65.42	52.37	44.35	32.27	23.42
2012	20.06	23.17	44.13	44.62	56.35	61.58	71.10	62.23	52.50	41.65	32.07	22.16
2013	16.16	19.04	24.95	37.50	51.13	59.75	65.00	64.74	58.77	42.97	28.38	12.19
2014	4.17	8.21	23.72	33.00	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
NCEI Climatology	11.40	15.18	26.40	37.20	49.10	59.50	63.89	61.40	51.29	39.09	26.90	17.10

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	35.85	34.90	51.28	59.06	74.40	77.77	73.18	68.82	47.77	37.05	32.55
2003	22.02	23.89	38.77	52.72	59.95	68.82	75.90	77.53	63.07	56.06	38.33	31.53
2004	20.48	26.59	41.82	54.58	58.69	59.50	72.19	67.64	66.25	53.34	42.52	25.73
2005	21.83	34.12	39.48	54.95	60.56	72.89	76.97	72.66	68.78	54.56	42.27	24.08
2006	36.82	31.37	39.37	57.92	57.23	69.90	79.65	75.03	63.50	51.03	41.95	35.56
2007	22.70	21.64	46.31	50.15	67.27	72.60	77.04	M	64.42	58.60	40.91	27.05
2008	18.14	21.21	35.50	44.60	61.72	72.29	76.05	72.82	66.35	54.66	37.78	20.50
2009	19.10	30.25	40.40	49.45	61.76	71.62	70.65	70.93	65.10	46.35	45.90	21.68
2010	15.20	19.86	40.55	57.50	61.21	73.52	78.29	76.87	65.35	56.89	39.90	22.85
2011	17.15	25.88	37.57	50.73	61.60	72.12	80.97	75.18	62.08	55.76	41.52	31.95
2012	30.03	31.66	54.90	54.71	67.10	72.52	83.43	74.22	64.95	51.77	42.63	30.19
2013	26.61	27.50	33.33	47.58	60.71	67.59	73.90	75.45	69.85	52.85	37.17	21.11
2014	15.52	17.52	34.07	43.50	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
NCEI Climatology	21.80	26.03	38.20	49.80	60.65	70.85	75.20	73.05	64.64	51.94	38.50	27.20

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
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
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

Monthly Plots

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Jul 2026

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