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 (USC00233601) 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	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	0.58
2011	1.37	2.59	1.36	2.04	4.58	17.01	4.91	1.20	0.39	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	0.69	6.16	7.04	1.14	1.38
2015	0.74	2.10	1.88	1.93	5.10	13.37	10.26	1.93	1.41	0.00	0.00	M
2016	0.28	0.12	1.24	2.35	5.29	1.56	4.87	4.40	2.02	0.65	0.80	1.26
2017	0.97	0.80	3.24	6.15	5.15	6.23	0.31	2.80	0.90	3.95	0.62	0.22
2018	1.24	2.29	2.80	0.38	2.46	3.53	0.33	0.34	13.66	5.90	11.24	1.96
2019	1.70	1.19	3.28	4.17	5.89	4.73	4.49	5.40	2.54	3.44	2.18	1.32
2020	2.95	1.25	4.21	4.81	3.70	8.44	2.45	0.12	2.06	1.49	2.05	1.66
2021	1.85	0.56	5.41	5.06	3.60	6.99	6.61	3.00	1.57	1.70	0.58	1.04
2022	1.11	1.37	4.51	3.70	4.37	2.53	1.87	0.36	0.08	0.21	1.00	1.39
2023	0.98	3.48	8.85	1.32	1.46	2.57	1.49	0.53	0.10	1.17	0.67	2.49
2024	2.85	0.07	2.35	2.78	5.15	1.59	6.24	1.83	2.12	1.63	4.86	3.00
2025	0.45	0.09	3.43	1.15	M	M	M	M	M	M	M	M
NCEI Climatology	2.11	2.34	2.76	4.33	4.96	4.91	4.11	3.92	3.53	3.39	2.82	2.19

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
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
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	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	57.00
2011	28.68	37.61	48.96	65.00	71.67	83.46	90.48	87.38	88.43	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	89.00	76.10	64.48	44.31	39.07
2015	34.33	28.32	49.81	68.52	75.47	80.00	84.69	82.33	84.86	64.00	54.00	M
2016	40.00	26.00	63.11	65.94	71.61	88.09	85.46	85.13	81.93	70.39	60.40	36.00
2017	38.23	52.35	56.26	67.26	72.68	84.46	88.00	81.55	82.17	68.06	51.63	41.74
2018	34.20	41.73	46.75	56.43	83.27	86.47	88.00	82.00	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	43.50
2020	M	M	M	M	M	M	M	M	M	M	M	42.00
2021	33.86	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	60.20	54.70	37.68
2023	41.03	46.42	49.90	68.32	76.55	85.69	88.42	84.07	81.00	71.85	46.00	52.00
2024	M	M	48.00	64.33	76.33	89.00	82.33	91.25	74.00	83.00	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	34.60	39.78	51.40	63.71	73.32	82.10	85.70	84.40	77.91	65.70	51.50	39.31

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	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	40.00
2011	14.16	20.22	31.15	43.28	51.48	64.88	73.07	66.52	61.86	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	71.17	55.33	45.29	26.24	27.29
2015	17.07	9.96	30.00	45.00	54.58	63.72	66.28	63.63	66.07	41.00	M	M
2016	13.00	6.00	39.89	46.06	53.00	67.75	68.15	68.27	60.38	49.28	39.76	19.96
2017	23.10	29.59	36.37	46.96	53.10	62.82	68.42	61.61	58.27	48.32	32.17	22.85
2018	15.13	22.16	31.46	34.37	62.40	67.57	68.23	62.00	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	29.75
2020	M	M	M	M	M	M	M	M	M	M	M	23.00
2021	24.57	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	40.60	32.73	21.16
2023	24.67	23.65	30.87	42.36	55.77	63.48	68.32	67.07	59.23	49.44	23.00	45.00
2024	M	M	30.00	42.50	55.67	66.00	65.25	72.00	59.00	54.50	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	17.90	21.76	32.00	42.80	54.00	63.50	67.30	65.20	56.91	44.91	33.50	23.40

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	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	48.50
2011	21.42	28.91	40.06	54.14	61.57	74.17	81.78	76.95	75.14	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	80.08	65.72	54.89	35.28	33.27
2015	25.70	19.14	39.90	56.77	65.05	71.86	75.48	72.98	75.46	52.50	M	M
2016	26.50	16.00	51.50	56.00	62.32	78.00	76.81	76.70	71.17	59.83	50.08	27.98
2017	30.66	41.02	46.31	57.11	62.89	73.64	78.21	71.58	70.22	58.19	41.90	32.30
2018	24.67	32.04	39.11	45.40	72.83	77.02	78.12	72.00	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	36.62
2020	M	M	M	M	M	M	M	M	M	M	M	32.50
2021	29.21	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	50.40	43.72	29.42
2023	32.85	35.04	40.39	55.34	66.16	74.59	78.37	75.57	70.12	60.65	34.50	48.50
2024	M	M	39.00	53.42	66.00	77.50	74.33	81.62	65.50	68.75	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	26.25	30.77	41.70	53.25	63.66	72.80	76.50	74.80	67.41	55.30	42.50	31.35

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
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

Monthly Plots

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