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 (USC00241840) 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	M	M	M	M	M	M	0.63	1.39	1.08	1.80	0.16	0.37
2005	0.56	0.47	1.59	1.91	1.28	3.14	1.56	1.38	1.70	2.30	1.20	0.71
2006	0.44	0.28	1.04	1.85	1.65	2.05	0.44	0.24	0.90	2.63	0.50	0.16
2007	0.14	1.25	0.63	1.70	3.30	1.71	0.52	0.54	1.32	1.83	0.35	0.19
2008	0.39	0.46	0.46	1.03	2.98	2.55	1.31	1.37	1.51	0.69	0.70	0.79
2009	0.37	0.40	1.43	3.35	1.99	2.26	2.96	2.34	0.12	1.39	1.68	0.19
2010	0.57	0.26	1.01	1.36	2.92	4.11	1.01	2.60	1.71	0.78	1.35	0.65
2011	0.36	0.63	1.41	2.36	2.70	2.38	0.54	0.44	0.38	1.63	0.71	0.64
2012	0.28	0.42	1.18	1.67	1.99	0.17	0.58	0.19	0.30	1.09	0.83	0.50
2013	0.65	0.38	0.43	0.74	2.43	2.47	1.31	1.18	2.11	1.33	0.55	0.50
2014	0.36	1.16	2.40	1.23	1.37	3.00	0.37	2.54	1.20	0.28	0.94	0.53
2015	0.49	0.68	0.38	1.51	2.28	1.57	1.15	1.37	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	1.55	0.01	0.04
2017	0.09	0.79	3.20	1.81	1.50	2.49	0.35	0.09	2.00	0.46	1.95	2.38
2018	0.12	0.70	0.87	3.10	4.56	3.79	0.75	0.91	0.58	1.68	0.77	0.21
2019	0.17	0.38	0.60	2.62	0.85	1.70	2.21	0.77	4.28	0.94	0.30	0.10
2020	0.14	0.30	0.87	0.05	0.00	M	0.37	0.15	0.00	M	M	0.13
2021	0.33	0.39	0.20	0.22	1.92	0.40	0.21	1.95	0.15	1.01	0.63	0.72
2022	0.10	0.25	0.08	1.01	2.68	0.70	1.47	2.92	1.07	1.95	0.40	0.48
2023	0.80	0.27	1.56	0.10	1.40	4.75	1.30	2.65	2.30	2.22	0.10	0.15
2024	0.30	1.09	0.68	0.60	2.50	1.60	1.22	2.60	2.20	0.40	0.30	0.40
2025	0.95	1.70	0.71	2.30	1.40	0.97	1.05	M	M	M	M	M
NCEI Climatology	0.51	0.59	1.07	1.75	2.27	2.35	1.40	1.13	1.32	1.31	0.74	0.48

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
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
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	58.20	37.42	25.52
2018	29.00	25.61	38.19	48.20	63.03	69.83	82.58	78.42	65.93	52.03	40.07	32.61
2019	29.74	13.29	28.58	49.90	55.68	69.20	78.58	82.23	64.30	45.58	39.93	35.06
2020	35.87	33.28	41.32	46.26	54.20	M	83.74	85.74	80.80	M	M	40.13
2021	30.61	28.79	46.34	46.13	57.10	81.47	90.45	77.29	73.33	60.32	49.70	32.65
2022	29.48	36.50	45.10	44.47	54.35	67.80	81.26	81.23	68.97	59.32	31.37	26.39
2023	31.26	26.21	31.32	44.60	64.19	66.07	79.94	76.42	65.60	49.71	41.13	37.65
2024	28.29	37.52	37.87	51.33	54.77	71.63	84.42	80.55	73.03	61.03	44.70	41.13
2025	29.35	23.92	43.84	51.27	59.94	70.20	79.67	M	M	M	M	M
NCEI Climatology	30.89	35.99	42.89	52.39	61.40	71.11	83.60	82.40	69.99	55.90	42.10	33.61

Average Daily Low Temperature [F]

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	31.32	23.47	8.86
2018	11.97	1.64	18.87	19.37	40.74	45.07	46.45	41.87	33.37	26.87	15.53	7.03
2019	7.42	-4.82	4.61	28.83	32.81	38.87	45.06	48.26	36.57	17.35	14.03	13.72
2020	15.29	12.07	18.81	15.95	28.40	M	50.06	50.16	33.40	M	M	13.06
2021	6.19	3.89	19.86	22.47	31.03	43.10	50.94	45.29	35.47	27.45	20.40	9.32
2022	4.26	4.39	17.16	20.10	27.84	37.03	44.58	43.97	37.33	25.74	6.93	0.65
2023	4.45	0.82	3.03	19.33	34.35	41.37	43.77	46.68	36.90	26.29	16.20	13.23
2024	2.55	13.00	13.55	24.10	28.32	37.17	45.45	41.26	37.10	25.13	16.77	17.39
2025	2.61	0.54	20.32	22.83	33.97	40.90	47.07	M	M	M	M	M
NCEI Climatology	10.60	13.63	20.99	26.00	36.60	41.41	48.48	47.30	35.40	28.90	15.40	9.70

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

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	44.76	30.45	17.48
2018	20.48	13.62	28.53	33.78	51.89	57.45	64.52	60.15	49.65	39.45	27.80	19.82
2019	18.58	4.23	16.60	39.37	44.24	54.03	61.82	65.24	50.43	31.47	26.98	24.39
2020	25.58	22.67	30.06	31.11	41.30	M	66.90	67.95	57.10	M	M	26.60
2021	18.40	16.34	33.10	34.30	44.06	62.28	70.69	61.29	54.40	43.89	35.05	20.98
2022	16.87	20.45	31.13	32.28	41.10	52.42	62.92	62.60	53.15	42.53	19.15	13.52
2023	17.85	13.52	17.18	31.97	49.27	53.72	61.85	61.55	51.25	38.00	28.67	25.44
2024	15.42	25.26	25.71	37.72	41.55	54.40	64.94	60.90	55.07	43.08	30.73	29.26
2025	15.98	12.23	32.08	37.05	46.95	55.55	63.37	M	M	M	M	M
NCEI Climatology	20.75	24.81	31.94	39.20	49.00	56.26	66.04	64.85	52.70	42.40	28.75	21.65

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
2025	M	M	M	M	M	M	M	M	M	M	M	M

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