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 (USC00043939) 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
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	6.30	5.90	5.71	3.51	2.36	0.62	0.35	0.10	0.37	2.15	3.80	5.91

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2010	M	M	M	M	M	M	M	M	M	M	M	26.50
2011	50.35	40.79	40.13	47.60	50.77	61.13	68.87	71.52	68.70	60.03	47.50	45.87
2012	49.24	46.48	44.58	51.93	59.10	66.00	72.42	75.19	71.07	60.19	49.80	43.64
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	69.54	67.07	63.52	52.33	42.45
2015	51.65	53.39	53.74	51.67	52.87	69.97	68.29	72.26	67.53	58.32	42.83	36.65
2016	38.74	50.41	44.73	50.77	53.45	66.33	72.45	72.90	65.73	51.03	50.80	44.16
2017	39.19	38.86	51.03	49.10	60.13	67.27	75.10	72.71	71.50	63.10	49.43	52.03
2018	47.61	45.11	41.00	53.00	56.13	69.97	77.39	74.61	69.40	58.68	53.70	45.61
2019	45.16	32.32	41.97	53.60	52.65	65.27	70.35	71.55	64.64	59.56	57.64	M
2020	46.05	46.36	38.74	49.69	57.46	66.68	74.13	76.15	73.13	68.37	49.54	44.58
2021	41.62	42.98	42.33	51.57	58.64	72.07	78.08	76.08	72.27	53.77	53.57	37.39
2022	45.65	45.29	47.93	47.97	56.63	66.72	74.63	75.23	68.65	62.52	43.37	37.42
2023	34.92	37.19	62.58	78.10	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	86.82	59.99	41.58	42.95
2025	41.94	39.98	39.45	47.06	M	M	M	M	M	M	M	M
NCEI Climatology	48.30	52.08	56.99	62.00	69.00	78.20	85.80	85.71	80.89	70.19	56.50	46.91

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	0.50
2011	22.68	14.46	19.23	20.73	24.68	35.33	45.39	47.10	44.87	35.26	22.10	22.13
2012	25.90	18.14	20.48	24.03	32.03	40.20	47.87	51.35	46.37	36.29	27.07	28.82
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	45.77	43.40	37.94	27.83	21.13
2015	26.42	27.43	27.74	25.50	32.13	45.97	45.74	48.71	45.70	38.52	20.60	17.03
2016	19.48	25.86	24.57	28.43	32.35	45.27	50.52	50.26	43.10	34.68	27.20	17.00
2017	15.35	18.50	22.68	21.60	32.06	40.13	50.45	49.87	49.75	34.10	29.30	26.58
2018	23.94	16.93	16.90	24.93	32.61	42.67	53.29	50.55	44.13	34.13	29.87	19.32
2019	21.03	9.36	17.39	26.40	27.35	38.57	46.03	42.74	39.65	32.54	32.95	M
2020	21.78	21.71	17.55	26.36	33.28	38.79	49.13	51.69	48.71	42.39	24.47	21.64
2021	19.84	18.87	17.03	26.26	32.71	47.24	54.59	50.30	45.82	30.11	32.53	19.05
2022	22.52	19.36	23.18	23.75	30.13	41.11	51.23	52.09	46.41	38.16	20.41	17.98
2023	14.99	14.00	39.26	69.15	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	45.72	40.02	23.36	26.71
2025	23.51	22.41	20.52	27.23	M	M	M	M	M	M	M	M
NCEI Climatology	32.19	33.33	35.60	39.30	46.00	53.09	59.19	58.60	53.91	45.10	36.90	32.69

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	13.50
2011	36.52	27.62	29.68	34.17	37.73	48.23	57.13	59.31	56.78	47.65	34.60	34.00
2012	37.57	32.31	32.53	37.98	45.56	53.10	60.15	63.27	58.72	48.24	38.43	36.23
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	57.65	55.23	50.73	40.08	31.79
2015	39.03	40.41	40.74	38.58	42.50	57.97	57.02	60.48	56.62	48.42	31.72	26.84
2016	29.11	38.14	34.65	39.60	42.90	55.80	61.48	61.58	54.42	42.85	39.00	30.58
2017	27.27	28.68	36.85	35.35	46.10	53.70	62.77	61.29	60.62	48.60	39.37	39.31
2018	35.77	31.02	28.95	38.97	44.37	56.32	65.34	62.58	56.77	46.40	41.78	32.47
2019	33.10	20.84	29.68	40.00	40.00	51.92	58.19	57.14	52.14	46.05	45.29	M
2020	33.91	34.03	28.15	38.03	45.37	52.73	61.63	63.92	60.92	55.38	37.00	33.11
2021	30.73	30.93	29.68	38.92	45.68	59.65	66.33	63.19	59.04	41.94	43.05	28.22
2022	34.09	32.33	35.55	35.86	43.38	53.91	62.93	63.66	57.53	50.34	31.89	27.70
2023	24.96	25.59	50.92	73.63	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	66.27	50.01	32.47	34.83
2025	32.73	31.19	29.98	37.14	M	M	M	M	M	M	M	M
NCEI Climatology	40.25	42.71	46.30	50.65	57.50	65.65	72.49	72.15	67.40	57.65	46.70	39.80

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
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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