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 (USC00426869) 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	1.02	0.84	0.46	0.00	1.71
2015	1.27	0.78	1.60	1.49	2.62	0.25	3.35	1.04	2.60	0.64	1.12	3.14
2016	1.74	1.10	1.36	2.87	0.00	0.02	0.00	0.06	1.61	1.64	2.18	0.36
2017	1.32	0.00	M	0.88	1.77	2.40	0.19	0.17	0.05	0.46	0.61	0.81
2018	0.41	0.13	1.61	1.13	0.91	0.18	0.02	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	0.00
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	0.55	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	0.15	0.57	1.05
2023	0.23	1.10	1.16	0.78	0.71	0.46	0.21	0.81	2.03	1.81	0.44	3.41
2024	0.96	4.96	3.42	3.26	3.76	0.20	0.26	1.44	0.54	0.60	0.36	M
NCEI Climatology	4.13	3.26	3.33	3.20	3.09	1.83	0.66	1.02	1.66	2.68	2.64	3.24

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
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	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	74.25	76.95	64.05	40.21	41.00
2015	38.61	48.00	53.00	57.90	65.11	83.82	81.56	83.20	78.20	68.73	45.33	32.53
2016	28.29	35.88	49.36	58.29	58.50	81.92	87.00	88.10	74.83	64.67	51.50	29.08
2017	32.50	38.00	M	44.00	68.05	81.37	88.93	85.76	73.18	58.56	50.94	36.47
2018	37.67	39.07	51.54	60.86	70.26	82.50	90.05	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	34.00
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	32.57	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	48.00	41.43	31.62
2023	28.71	29.81	37.00	49.23	71.67	74.56	88.79	83.05	77.41	61.59	46.33	34.72
2024	34.52	38.57	47.04	58.24	61.45	81.04	88.65	86.65	82.19	74.15	47.69	M
NCEI Climatology	31.71	36.87	47.70	56.21	66.30	76.89	86.80	85.29	75.20	60.90	45.40	32.70

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	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	50.88	43.75	30.89	17.79	24.85
2015	19.89	22.44	25.47	29.81	40.33	48.00	49.67	50.00	43.70	39.18	24.94	14.58
2016	5.50	10.47	29.64	34.35	34.00	47.00	48.44	47.60	40.67	34.20	27.25	9.77
2017	20.00	10.00	M	34.00	36.05	45.45	53.43	50.65	41.36	27.00	26.31	12.73
2018	17.11	18.36	26.08	31.48	39.70	43.38	52.00	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	16.67
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	10.71	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	26.50	19.14	15.38
2023	8.14	1.25	17.14	23.15	39.74	45.24	51.33	54.62	44.06	35.41	24.83	18.50
2024	16.91	19.22	23.92	32.20	33.76	47.36	52.81	50.81	44.05	36.85	22.54	M
NCEI Climatology	9.50	13.34	22.70	29.70	37.29	43.50	50.20	49.00	40.20	30.50	22.10	13.10

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	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	62.56	60.35	47.47	29.00	32.92
2015	29.25	35.22	39.24	43.86	52.72	65.91	65.61	66.60	60.95	53.95	35.14	23.55
2016	16.89	23.18	39.50	46.32	46.25	64.46	67.72	67.85	57.75	49.43	39.38	19.42
2017	26.50	24.00	M	39.00	52.05	63.55	71.18	68.21	57.27	42.78	38.62	24.60
2018	27.39	28.71	38.81	46.31	54.98	62.94	71.03	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	25.33
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	21.64	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	37.25	30.29	23.50
2023	18.43	15.53	27.07	36.19	55.70	59.90	70.06	68.83	60.74	48.50	35.58	26.61
2024	25.72	28.89	35.48	45.22	47.60	64.20	70.73	68.73	63.12	55.50	35.12	M
NCEI Climatology	20.60	25.11	35.20	42.95	51.80	60.19	68.50	67.15	57.70	45.70	33.75	22.90

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

Monthly Plots

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