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 (USC00210746) 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	0.08	0.04	0.08	0.01	0.10	0.02	0.03	0.04	0.05	0.03	M	M
2005	M	M	M	M	0.00	0.00	0.00	0.00	0.01	0.00	0.02	0.03
2006	0.00	M	0.00	0.01	0.02	0.00	0.00	0.00	0.00	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	0.01	0.00	0.23	0.00	0.03	0.01	0.01	0.02	0.03	0.05	0.13
2009	0.06	0.05	0.14	0.04	0.03	0.01	0.01	0.01	0.00	0.03	0.03	0.14
2010	0.06	0.02	0.01	0.00	M	M	M	0.03	0.09	0.03	0.20	0.09
2011	0.09	0.02	0.04	0.12	0.03	0.10	0.02	0.02	0.01	0.01	0.03	0.04
2012	0.05	0.15	0.08	0.13	0.04	0.03	0.03	0.04	0.01	0.05	0.07	0.02
2013	0.12	0.24	0.22	0.20	0.07	0.01	0.02	0.03	0.03	0.06	0.09	0.21
2014	0.05	0.09	0.05	0.08	0.08	0.12	0.03	0.00	0.00	0.01	0.01	0.01
2015	0.01	0.01	0.01	0.01	0.04	0.01	0.03	0.03	0.00	0.01	0.02	0.00
2016	0.00	0.00	M	0.01	0.01	0.02	0.02	0.03	0.01	0.02	0.01	0.00
2017	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2018	0.00	0.00	M	M	M	0.00	0.00	0.00	0.05	0.02	0.00	0.01
2019	0.00	0.00	0.00	0.01	0.01	0.00	0.00	0.01	0.02	0.00	M	0.01
2020	0.00	0.00	0.00	0.00	0.00	0.03	0.03	0.04	0.00	0.00	0.00	0.00
2021	0.00	0.00	0.00	0.01	0.01	0.00	0.00	0.01	0.01	0.01	M	0.00
2022	0.00	0.00	0.00	0.01	0.01	0.03	0.01	0.03	0.00	0.00	0.00	0.00
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	0.86	0.71	1.16	1.70	3.09	4.40	4.09	3.36	3.16	2.44	1.33	1.02

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	11.40	27.94	36.82	50.68	57.86	69.67	76.02	69.11	70.94	52.95	M	M
2005	M	M	M	M	M	74.96	66.73	60.55	70.82	47.96	31.62	23.35
2006	23.47	M	38.45	60.56	66.82	76.27	84.97	78.05	71.99	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	20.05	31.23	47.92	56.59	71.53	76.83	76.41	66.34	53.81	34.65	12.72
2009	13.30	24.07	35.40	50.63	57.39	51.90	68.13	67.42	68.71	38.39	42.43	16.17
2010	19.70	28.03	47.89	58.19	M	M	M	78.50	61.14	58.67	38.32	18.37
2011	12.44	23.26	34.63	50.55	63.87	70.41	81.64	79.54	68.73	58.02	39.57	28.19
2012	25.57	30.45	50.66	53.07	67.08	77.53	84.90	78.83	68.37	49.20	35.17	21.64
2013	18.22	24.54	33.52	42.96	62.26	63.45	76.48	78.53	70.97	50.83	33.05	9.34
2014	10.63	13.97	30.20	47.13	64.81	72.85	74.45	74.67	65.49	53.96	26.65	25.11
2015	19.37	12.82	40.38	54.79	25.38	-49.36	-49.36	30.48	71.49	36.82	-27.77	28.20
2016	13.60	-100.40	M	56.22	67.31	72.23	77.47	76.52	66.48	54.02	46.00	19.28
2017	20.29	23.66	36.01	52.30	61.42	72.76	78.23	73.68	67.21	53.25	30.42	15.12
2018	11.29	-2.83	M	M	M	79.16	78.66	76.58	64.48	44.07	26.49	25.06
2019	12.17	15.82	32.55	49.03	58.85	73.59	78.89	74.03	64.03	40.64	M	23.95
2020	20.11	24.83	38.90	47.95	62.94	75.25	79.19	74.82	62.26	41.93	38.88	24.24
2021	23.62	13.12	43.78	49.28	64.56	78.50	80.72	77.77	61.73	52.85	M	20.99
2022	10.21	13.19	31.46	39.79	61.71	72.26	75.76	74.83	67.07	55.43	35.15	17.47
2023	21.08	26.00	32.28	39.66	49.56	70.81	75.56	75.04	70.48	52.83	37.27	33.68
2024	20.25	32.57	35.81	52.56	64.22	72.61	79.39	75.83	76.09	58.70	38.46	21.39
NCEI Climatology	14.80	22.41	35.80	50.39	63.80	72.01	76.50	74.60	65.40	50.40	33.39	19.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	-8.23	6.74	13.89	27.89	33.69	43.58	49.84	44.57	48.85	34.50	M	M
2005	M	M	M	M	M	56.96	65.69	53.37	45.24	39.62	29.96	17.85
2006	18.87	M	16.46	32.85	43.44	49.00	56.04	49.71	40.21	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	-8.06	8.50	25.84	30.88	47.87	51.96	50.82	43.51	32.64	20.29	-8.23
2009	-12.79	2.72	16.08	28.36	43.89	51.59	64.92	61.49	67.49	37.72	25.93	2.26
2010	-1.84	-3.52	24.69	30.98	M	M	M	54.97	40.00	35.20	19.72	-0.01
2011	-7.99	-0.67	10.41	30.06	39.00	48.55	56.00	51.64	39.55	37.53	21.53	10.25
2012	7.23	10.33	26.84	29.72	40.67	49.95	56.99	48.83	37.99	31.26	18.64	3.23
2013	-3.20	-2.55	4.86	21.94	39.46	37.51	54.67	51.67	46.08	32.12	16.30	-13.13
2014	-13.35	-10.27	3.83	24.25	41.96	52.76	50.88	51.96	45.86	32.91	11.53	12.51
2015	-2.29	-9.55	16.60	27.31	6.23	-49.36	-49.36	13.23	49.41	15.63	-35.09	16.22
2016	7.37	-104.12	M	34.97	40.30	48.63	55.45	54.22	48.17	36.24	29.55	4.41
2017	2.13	9.48	12.50	29.03	37.77	49.45	-37.32	3.83	23.12	-139.72	-159.85	-43.13
2018	-76.49	-2.83	M	M	M	63.44	55.67	52.50	43.51	31.50	14.47	8.37
2019	-9.42	-7.59	10.36	28.42	36.44	47.89	53.65	49.94	47.67	40.64	M	4.60
2020	2.95	-4.25	14.15	23.96	36.85	51.04	53.77	50.61	39.84	25.65	19.89	8.11
2021	5.61	-8.42	19.66	27.01	37.55	50.79	52.74	53.11	46.64	44.34	M	0.23
2022	-14.86	-14.83	8.87	23.44	39.85	46.57	52.63	52.79	41.72	34.20	20.22	2.36
2023	6.03	-1.22	7.49	24.88	42.93	53.05	48.80	52.61	48.10	35.88	20.43	21.32
2024	7.28	12.93	14.39	29.44	40.09	48.99	55.03	53.45	49.02	33.57	25.27	6.34
NCEI Climatology	-4.91	-1.10	12.59	26.71	39.20	49.51	53.50	51.90	43.60	32.30	17.30	2.39

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	1.59	17.34	25.36	39.28	45.78	56.63	62.93	56.84	59.89	43.73	M	M
2005	M	M	M	M	M	65.96	66.21	56.96	58.03	43.79	30.79	20.60
2006	21.17	M	27.46	46.70	55.13	62.64	70.50	63.88	56.10	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	5.99	19.87	36.88	43.74	59.70	64.39	63.62	54.93	43.23	27.47	2.24
2009	0.26	13.39	25.74	39.49	50.64	51.74	66.52	64.46	68.10	38.06	34.18	9.21
2010	8.93	12.25	36.29	44.58	M	M	M	66.73	50.57	46.93	29.02	9.18
2011	2.22	11.30	22.52	40.31	51.44	59.48	68.82	65.59	54.14	47.78	30.55	19.22
2012	16.40	20.39	38.75	41.39	53.88	63.74	70.94	63.83	53.18	40.23	26.91	12.44
2013	7.51	11.00	19.19	32.45	50.86	50.48	65.57	65.10	58.53	41.48	24.67	-1.90
2014	-1.36	1.85	17.02	35.69	53.39	62.81	62.66	63.31	55.67	43.43	19.09	18.81
2015	8.54	1.63	28.49	41.05	15.80	-49.36	-49.36	21.86	60.45	26.23	-31.43	22.21
2016	10.48	-102.26	M	45.60	53.80	60.43	66.46	65.37	57.32	45.13	37.77	11.85
2017	11.21	16.57	24.25	40.66	49.60	61.10	20.46	38.76	45.16	-43.23	-64.71	-14.00
2018	-32.60	-2.83	M	M	M	71.30	67.16	64.54	54.00	37.78	20.48	16.71
2019	1.37	4.11	21.45	38.73	47.65	60.74	66.27	61.98	55.85	40.64	M	14.27
2020	11.53	10.29	26.52	35.95	49.90	63.15	66.48	62.71	51.05	33.79	29.39	16.17
2021	14.62	2.35	31.72	38.14	51.05	64.64	66.73	65.44	54.19	48.59	M	10.61
2022	-2.32	-0.82	20.17	31.62	50.78	59.41	64.19	63.81	54.39	44.81	27.68	9.92
2023	13.56	12.39	19.88	32.27	46.25	61.93	62.18	63.83	59.29	44.36	28.85	27.50
2024	13.77	22.75	25.10	41.00	52.15	60.80	67.21	64.64	62.55	46.14	31.86	13.87
NCEI Climatology	4.95	10.66	24.20	38.55	51.50	60.76	65.00	63.25	54.50	41.35	25.35	10.85

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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