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 (USC00212142) 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	0.18	0.29	0.83	0.17	2.69	0.56	1.87	1.39	4.87	0.90	0.15	0.06
2005	0.55	0.01	0.06	0.91	4.35	1.41	0.60	2.17	0.13	1.86	1.24	0.38
2006	0.12	0.43	1.19	0.25	1.08	0.97	1.03	2.01	0.90	0.98	0.03	0.05
2007	0.02	0.01	0.47	0.15	3.75	0.54	0.32	1.97	1.61	3.32	0.02	0.13
2008	0.02	0.30	0.73	2.73	2.35	5.61	3.55	1.65	2.78	5.55	0.62	0.98
2009	0.71	0.92	3.95	0.97	1.10	4.51	2.92	2.72	2.10	4.32	1.03	0.68
2010	0.12	0.16	0.66	1.68	2.61	3.15	6.97	4.03	4.21	2.75	0.42	0.57
2011	0.39	0.26	1.07	0.57	0.51	2.50	2.54	2.07	0.72	0.26	0.41	0.21
2012	0.30	0.30	1.52	0.25	0.99	0.75	1.87	0.95	0.22	0.43	0.00	0.09
2013	1.15	0.08	0.32	0.46	2.60	2.99	0.53	0.44	0.14	0.04	0.08	0.40
2014	0.19	0.12	0.48	2.70	1.51	3.91	2.11	0.77	0.50	0.51	0.33	0.01
2015	0.01	0.33	0.21	0.10	2.97	1.66	6.25	1.91	0.14	1.01	1.66	0.78
2016	0.35	0.40	0.68	0.37	2.11	0.48	3.82	3.11	0.97	1.61	0.29	0.08
2017	0.00	0.41	0.40	1.95	0.79	2.02	1.11	2.88	0.26	M	M	M
2018	0.07	M	M	0.68	1.09	1.57	1.95	1.01	M	M	M	M
2019	M	M	M	M	2.08	1.61	2.73	1.21	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	0.80	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
NCEI Climatology	0.82	0.69	0.96	2.03	3.73	4.90	4.35	3.26	3.55	2.84	1.37	0.98

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
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	12.44	23.28	37.29	57.50	61.50	67.53	76.31	72.42	71.33	51.73	42.25	24.79
2005	18.00	27.65	35.95	58.90	61.05	70.00	78.08	78.21	74.00	55.67	41.43	20.41
2006	29.95	25.19	34.81	60.53	62.40	74.86	81.62	78.22	65.47	50.48	41.05	32.20
2007	22.86	13.09	40.72	50.73	69.58	74.93	81.74	76.12	68.29	56.96	35.04	18.79
2008	15.59	18.83	31.55	48.61	63.48	70.73	78.39	78.45	67.41	54.31	38.62	15.06
2009	11.77	20.38	31.67	47.93	62.69	70.00	72.37	72.57	72.23	44.61	44.80	17.16
2010	14.89	22.04	41.90	62.57	62.85	72.42	80.17	79.03	63.52	60.19	40.67	18.95
2011	16.15	20.84	33.00	50.56	66.55	70.97	82.13	78.57	69.58	57.75	41.26	32.73
2012	27.83	30.79	49.05	57.55	69.95	77.16	85.47	81.33	71.90	54.21	41.15	26.00
2013	23.38	20.78	29.00	39.95	66.14	73.06	82.50	79.90	73.75	42.70	37.25	14.62
2014	11.62	13.37	32.74	45.76	63.70	76.10	76.71	80.00	69.30	58.44	28.46	22.50
2015	22.75	14.74	38.67	61.17	65.74	76.96	80.73	77.67	76.74	58.18	46.56	28.00
2016	16.11	26.14	44.13	51.10	69.29	75.87	79.55	79.77	69.47	55.39	47.72	20.16
2017	18.90	29.57	37.68	54.40	64.76	76.23	81.23	77.61	71.69	M	M	M
2018	16.26	M	32.00	42.33	75.00	78.27	80.32	78.77	M	M	M	M
2019	M	M	M	M	59.84	75.57	81.35	74.39	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	72.50	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
NCEI Climatology	17.20	22.88	35.50	52.01	66.40	75.50	79.20	77.70	69.50	53.10	36.70	22.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	-13.78	-7.82	13.62	31.00	37.50	48.00	54.85	49.31	50.50	34.53	22.33	5.71
2005	-8.00	4.94	8.77	34.85	40.43	54.67	58.85	57.00	50.31	37.58	29.43	3.12
2006	14.84	-2.50	18.10	34.76	45.73	54.55	61.00	57.22	46.11	33.00	23.62	13.85
2007	-4.21	-6.35	20.40	28.12	45.69	53.00	60.26	55.72	48.24	37.22	21.58	-1.38
2008	-3.76	-5.36	10.23	26.86	40.45	51.60	58.06	56.42	48.15	36.17	22.00	-10.50
2009	-13.88	-1.23	11.12	30.04	40.03	52.24	55.07	53.77	52.00	32.06	29.10	4.00
2010	-2.82	-4.09	22.59	38.00	43.81	55.17	61.48	61.38	45.56	39.93	20.06	2.37
2011	-5.75	-3.89	7.52	30.75	43.36	53.59	63.10	59.97	46.33	35.50	19.95	11.40
2012	5.11	6.11	25.25	31.95	44.95	54.84	63.06	54.62	39.35	30.84	16.46	-0.10
2013	-2.67	-4.72	-1.68	19.26	40.82	52.72	59.44	54.24	48.25	28.80	14.83	-12.85
2014	-20.19	-13.11	6.68	23.76	42.35	55.45	57.50	58.52	47.22	35.94	10.15	2.25
2015	2.06	-10.58	13.05	31.22	40.89	54.74	60.96	56.96	54.04	36.32	29.33	15.69
2016	0.25	8.10	24.74	30.27	46.32	55.87	60.87	59.61	50.57	36.81	31.86	5.03
2017	2.68	9.93	15.61	33.03	45.07	55.00	59.53	54.96	50.81	M	M	M
2018	-2.71	M	8.00	20.97	49.58	58.40	60.97	58.20	M	M	M	M
2019	M	M	M	M	41.26	55.20	60.87	53.57	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	56.00	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
NCEI Climatology	-3.59	0.43	15.40	29.10	42.41	53.11	57.51	55.30	46.30	33.50	19.20	5.59

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	-0.67	7.21	25.34	44.25	49.50	57.76	65.58	60.87	60.92	43.13	32.29	15.25
2005	5.00	16.29	22.36	46.88	50.74	62.33	68.46	67.82	62.32	46.62	35.43	11.76
2006	22.39	11.34	26.45	47.65	54.07	64.70	71.31	67.72	55.79	41.74	32.33	23.02
2007	9.33	3.37	30.56	39.42	57.63	63.96	71.00	65.92	58.26	47.30	28.31	8.71
2008	5.91	7.04	20.89	37.73	51.97	61.17	68.23	67.44	57.78	45.24	30.31	2.28
2009	-0.67	9.58	21.32	38.98	51.36	61.12	63.72	63.17	62.04	38.34	36.95	10.58
2010	6.04	9.17	32.22	50.48	53.33	63.79	70.83	70.21	54.54	50.06	30.36	10.66
2011	5.20	8.47	20.26	40.66	54.95	62.28	72.62	69.27	57.96	46.62	30.61	22.07
2012	16.47	18.45	37.15	44.75	57.45	66.00	74.26	67.98	55.62	42.53	28.81	12.95
2013	10.36	8.03	13.66	29.61	53.48	62.89	70.97	67.07	61.00	35.75	26.04	0.88
2014	-4.28	0.13	19.71	34.76	53.02	65.78	67.11	69.26	58.26	47.19	19.31	12.38
2015	12.41	2.08	25.86	46.19	53.32	65.85	70.85	67.31	65.39	47.25	37.94	21.84
2016	8.18	17.12	34.44	40.68	57.81	65.87	70.37	69.69	60.02	46.10	39.79	12.60
2017	10.79	19.75	26.65	43.72	54.91	65.62	70.38	66.29	61.25	M	M	M
2018	6.77	M	20.00	31.65	62.29	68.33	70.65	68.48	M	M	M	M
2019	M	M	M	M	50.55	65.38	71.11	63.95	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	64.25	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
NCEI Climatology	6.81	11.65	25.45	40.55	54.40	64.31	68.35	66.50	57.90	43.30	27.95	14.00

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

Monthly Plots

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