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 (USC00253755) 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
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	0.00
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	0.31	0.56	0.96	2.14	3.00	2.94	2.61	1.83	1.48	1.22	0.51	0.47

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	0.0	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
2005	M	M	M	M	M	M	M	M	M	M	14.54	36.94
2006	46.14	35.87	43.50	61.77	69.01	83.30	88.89	82.43	68.13	57.36	48.43	39.10
2007	30.86	36.74	55.23	53.77	69.49	81.18	86.22	86.07	74.58	62.58	50.41	30.61
2008	30.33	36.62	45.20	61.72	62.21	75.10	87.98	81.71	71.30	59.96	49.27	32.17
2009	34.69	41.35	48.93	51.87	66.57	72.31	79.51	81.50	M	M	M	M
2010	M	M	M	M	M	M	M	83.62	75.48	64.16	38.99	37.82
2011	31.33	30.83	46.65	52.38	57.62	74.22	86.26	85.77	75.59	62.19	46.15	36.49
2012	40.92	35.62	60.27	62.78	70.08	85.18	89.51	85.77	85.86	66.56	48.60	31.57
2013	30.21	30.42	42.02	43.88	64.66	79.36	87.41	90.73	79.81	51.56	44.37	28.06
2014	33.35	22.36	43.08	55.81	65.17	76.84	88.89	87.11	75.66	64.45	40.14	33.77
2015	32.77	36.83	56.25	57.70	59.23	81.55	87.00	87.99	82.03	63.99	43.81	30.51
2016	29.47	41.71	52.00	50.12	64.93	90.36	91.40	85.18	76.32	71.03	52.54	26.14
2017	27.44	42.34	52.00	54.48	62.97	82.35	96.47	84.88	76.65	57.77	49.82	31.55
2018	31.38	28.48	46.28	50.54	71.58	84.83	89.41	86.55	77.08	53.93	38.92	30.97
2019	34.39	M	37.09	55.36	55.50	76.42	89.14	86.03	79.27	47.60	39.37	29.58
2020	36.04	32.45	45.49	54.27	61.06	M	M	M	M	48.30	51.69	37.86
2021	33.03	19.97	43.81	53.31	64.16	89.34	94.22	92.70	84.26	60.82	51.70	39.83
2022	34.58	31.72	43.96	52.93	64.49	84.87	95.58	93.55	84.15	60.99	37.85	27.26
2023	29.63	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	59.93	44.51	43.37
2025	24.47	29.79	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	37.60	39.33	49.30	56.90	66.60	78.60	86.50	84.69	75.51	60.89	48.00	38.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	M	M	M	14.54	17.33
2006	24.16	15.54	23.19	36.00	42.35	55.68	60.71	57.33	42.47	32.38	23.60	19.26
2007	12.28	14.97	31.16	32.47	43.23	52.09	62.36	60.14	49.08	37.86	25.92	13.31
2008	11.22	17.42	24.53	32.44	40.76	49.54	58.11	57.09	45.77	35.26	35.90	25.04
2009	24.49	21.91	23.63	32.21	42.97	50.64	55.23	53.70	M	M	M	M
2010	M	M	M	M	M	M	M	58.32	45.73	38.11	20.24	17.51
2011	14.11	12.35	24.63	30.07	37.31	49.61	61.44	59.13	45.49	36.55	22.77	14.67
2012	15.58	16.56	33.02	34.66	41.24	55.25	61.76	55.93	61.25	29.21	19.25	6.70
2013	5.31	8.64	12.52	16.74	35.44	47.19	57.75	59.05	50.45	26.63	15.13	3.42
2014	8.58	1.87	15.72	25.48	38.05	47.11	56.20	55.82	44.22	31.47	10.69	9.09
2015	8.57	10.95	21.54	26.61	35.14	56.28	56.32	54.87	50.03	35.09	15.82	9.22
2016	9.27	16.95	24.49	30.52	34.81	55.39	58.85	54.03	44.67	40.40	23.63	-0.23
2017	5.48	13.29	21.59	26.49	35.99	48.22	58.28	50.89	20.95	25.43	19.81	5.24
2018	8.01	0.20	16.03	21.03	41.80	50.15	55.73	51.16	45.15	26.03	14.79	9.60
2019	10.08	M	15.48	26.64	31.97	46.71	55.78	54.25	47.09	18.53	15.07	10.85
2020	12.47	7.80	19.92	19.89	34.69	M	M	M	M	20.76	19.97	11.65
2021	11.72	-0.41	19.57	23.69	34.98	52.37	58.54	54.27	46.68	31.65	22.34	11.68
2022	7.92	5.48	14.96	21.94	34.73	49.19	59.01	57.39	47.05	31.00	11.50	4.51
2023	12.10	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	34.14	17.76	14.67
2025	2.56	1.47	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	16.10	18.10	25.60	33.00	43.00	52.99	59.41	57.50	48.69	35.50	25.29	16.51

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	M	M	M	14.54	27.13
2006	35.15	25.70	33.34	48.89	55.68	69.49	74.80	69.88	55.30	44.87	36.02	29.18
2007	21.57	25.86	43.19	43.12	56.36	66.64	74.29	73.11	61.83	50.22	38.16	21.96
2008	20.78	27.02	34.87	47.08	51.48	62.32	73.05	69.40	58.54	47.61	42.58	28.60
2009	29.59	31.63	36.28	42.04	54.77	61.47	67.37	67.60	M	M	M	M
2010	M	M	M	M	M	M	M	70.97	60.61	51.13	29.62	27.66
2011	22.72	21.59	35.64	41.23	47.47	61.91	73.85	72.45	60.54	49.37	34.46	25.58
2012	28.25	26.09	46.65	48.72	55.66	70.22	75.64	70.85	73.56	47.89	33.93	19.14
2013	17.76	19.53	27.27	30.31	50.05	63.27	72.58	74.89	65.13	39.10	29.75	15.74
2014	20.96	12.12	29.40	40.65	51.61	61.98	72.54	71.47	59.94	47.96	25.41	21.43
2015	20.67	23.89	38.90	42.16	47.18	68.92	71.66	71.43	66.03	49.54	29.82	19.86
2016	19.37	29.33	38.24	40.32	49.87	72.88	75.12	69.61	60.49	55.72	38.08	12.95
2017	16.46	27.82	36.80	40.48	49.48	65.28	77.38	67.89	48.80	41.60	34.82	18.40
2018	19.70	14.34	31.16	35.78	56.69	67.49	72.57	68.86	61.11	39.98	26.86	20.29
2019	22.23	M	26.28	41.00	43.73	61.57	72.46	70.14	63.18	33.06	27.22	20.21
2020	24.25	20.12	32.70	37.08	47.88	M	M	M	M	34.53	35.83	24.76
2021	22.38	9.78	31.69	38.50	49.57	70.85	76.38	73.48	65.47	46.24	37.02	25.76
2022	21.25	18.60	29.46	37.44	49.61	67.03	77.29	75.47	65.60	45.99	24.68	15.88
2023	20.86	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	47.04	31.13	29.02
2025	13.52	15.63	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	26.85	28.71	37.45	44.95	54.80	65.79	72.95	71.10	62.10	48.20	36.65	27.25

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
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	62.0%	M	M	M	M	M	M	M	M	M	M

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