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 (USC00130807) 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
2007	M	M	M	M	M	M	M	M	0.80	4.21	0.10	1.09
2008	0.10	0.73	2.23	4.34	5.81	8.26	7.04	0.77	3.83	3.58	1.71	0.11
2009	0.05	0.18	3.51	3.84	0.03	M	2.33	4.44	0.74	6.00	0.76	0.74
2010	0.26	0.09	1.64	2.97	2.89	7.16	6.44	3.30	M	M	0.00	0.22
2011	0.23	0.52	1.24	3.70	3.71	4.84	2.55	3.32	0.65	0.41	0.70	1.97
2012	0.16	1.74	1.77	3.34	0.71	0.03	0.00	0.57	0.58	0.01	0.00	0.01
2013	0.00	0.00	1.61	4.86	0.35	0.01	0.00	0.00	0.00	0.00	0.00	0.00
2014	0.00	0.00	0.00	0.00	0.00	0.00	M	M	0.00	0.03	0.00	0.00
2015	0.00	0.00	0.05	0.28	0.08	0.00	M	M	0.00	0.01	M	M
2016	M	0.00	0.11	0.00	0.00	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	1.20	1.47	2.26	4.06	5.17	5.38	4.80	4.92	3.32	2.97	2.08	1.57

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2007	M	M	M	M	M	M	M	M	81.36	65.36	48.60	30.10
2008	27.94	27.72	43.29	58.17	71.97	81.03	85.03	82.48	75.33	64.10	46.00	30.29
2009	23.08	38.11	44.95	60.43	52.00	M	79.92	80.04	77.33	54.27	57.12	28.92
2010	20.64	26.79	48.94	69.96	73.71	83.27	86.26	87.90	M	M	22.00	25.39
2011	21.00	32.50	46.15	60.53	72.61	81.04	90.29	84.00	73.44	68.27	51.31	40.16
2012	39.03	39.52	65.65	66.83	112.10	84.21	92.47	85.65	79.54	61.60	53.20	46.11
2013	34.90	34.67	38.43	57.50	70.77	76.29	87.55	86.81	81.63	63.30	46.13	27.90
2014	28.26	25.96	43.00	61.23	74.07	80.00	M	M	M	64.40	41.07	36.35
2015	34.35	25.75	55.91	76.83	72.32	81.83	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	28.20	33.48	46.29	60.00	71.01	80.70	84.20	82.20	76.11	63.21	46.90	33.79

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2007	M	M	M	M	M	M	M	M	57.86	47.75	29.67	16.74
2008	11.42	12.10	27.55	38.37	50.90	63.66	67.19	63.10	56.33	44.19	30.60	12.53
2009	7.16	19.64	27.55	39.93	47.00	M	62.80	63.30	57.30	40.10	40.58	15.15
2010	7.75	9.96	32.61	49.86	54.29	65.15	69.32	71.60	M	M	17.00	9.90
2011	4.97	16.07	29.44	41.20	53.00	64.57	72.87	66.50	52.96	45.50	33.31	24.48
2012	20.97	23.48	44.71	45.97	63.20	67.14	75.00	63.42	53.71	41.87	33.43	30.11
2013	16.86	19.33	24.89	37.27	53.16	60.06	67.91	67.16	60.83	44.97	27.53	11.58
2014	5.61	6.89	23.94	40.30	54.50	61.65	M	M	M	44.16	23.20	21.65
2015	15.52	6.82	31.18	28.04	53.90	63.92	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	9.10	13.49	25.60	36.70	48.51	58.60	62.70	60.79	51.70	38.79	26.81	15.80

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2007	M	M	M	M	M	M	M	M	69.61	56.55	39.13	23.42
2008	19.68	19.91	35.42	48.27	61.44	72.34	76.11	72.79	65.83	54.15	38.30	21.41
2009	15.12	28.88	36.25	50.18	49.50	M	71.36	71.67	67.32	47.18	48.85	22.04
2010	14.20	18.38	40.77	59.91	64.00	74.21	77.79	79.75	M	M	19.50	17.65
2011	12.98	24.29	37.80	50.87	62.81	72.80	81.58	75.25	63.20	56.88	42.31	32.32
2012	30.00	31.50	55.18	56.40	75.80	75.68	83.73	74.54	66.62	51.73	43.32	38.11
2013	25.88	27.00	31.66	47.38	61.97	68.18	77.73	76.98	71.23	54.13	36.83	19.74
2014	16.94	16.43	33.47	50.77	64.29	70.82	M	M	M	54.28	32.13	29.00
2015	24.94	16.29	43.55	50.32	63.11	72.88	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	18.65	23.48	35.95	48.35	59.76	69.65	73.45	71.50	63.90	51.00	36.85	24.80

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
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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