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 (USW00004141) 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	0.69	0.55	0.01	0.05	1.28	2.29	1.38
2012	5.94	1.62	3.45	1.14	0.50	1.72	0.04	0.01	0.00	2.67	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	0.25	1.34	2.26	3.36	6.37
2015	1.39	2.33	2.16	0.18	1.95	0.17	0.46	0.00	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	5.16	2.20	4.56
2017	6.32	4.03	3.85	1.72	0.65	0.67	0.16	0.10	0.67	1.39	2.74	0.77
2018	2.13	0.73	1.72	2.19	1.50	0.55	0.05	0.01	0.08	0.94	1.98	3.22
2019	3.82	5.87	1.55	0.00	2.91	0.01	0.02	0.83	1.10	M	0.86	3.82
2020	M	0.26	1.25	0.74	1.37	M	M	M	M	0.26	0.56	M
2021	2.97	2.75	M	M	0.00	0.49	M	0.00	0.81	M	M	M
2022	M	0.25	M	M	M	M	M	M	M	0.36	2.08	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	10.71	8.82	8.45	5.50	2.87	2.45	0.51	0.46	1.77	4.23	8.99	10.90

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	M
2011	M	M	M	M	M	71.25	79.23	84.26	81.43	63.77	45.10	46.87
2012	44.06	44.86	45.84	56.67	66.61	70.70	83.73	88.12	82.70	65.13	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	85.77	79.52	68.29	49.30	43.45
2015	50.00	53.46	58.13	58.62	67.90	82.83	84.68	79.50	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	57.10	50.90	37.94
2017	33.61	43.43	49.58	55.03	69.19	75.47	88.00	88.32	77.20	63.42	48.63	42.68
2018	45.06	38.78	47.97	57.47	69.55	75.33	88.39	85.84	77.90	64.71	53.50	39.00
2019	41.97	36.81	47.26	59.50	63.85	76.31	82.39	85.07	73.23	M	55.40	39.29
2020	M	50.34	52.45	59.87	67.50	M	M	M	M	70.90	43.43	M
2021	42.10	44.00	M	M	67.00	83.33	M	83.17	79.23	M	M	M
2022	M	48.33	M	M	M	M	M	M	M	62.14	44.23	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	52.00	54.02	55.50	57.20	59.71	62.39	63.80	65.70	66.10	62.50	56.10	51.39

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	36.46	40.58	39.87	35.20	28.29	22.73	14.00
2012	19.90	19.41	23.10	32.13	33.35	37.17	45.18	45.12	33.90	28.61	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	41.84	35.97	31.26	24.47	29.16
2015	22.10	29.21	24.33	23.03	34.55	41.63	43.58	37.25	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	33.26	28.67	10.06
2017	7.06	23.57	26.19	29.27	34.94	41.70	44.61	43.87	38.27	27.58	27.90	17.61
2018	26.65	15.94	24.35	30.80	36.29	37.00	42.42	40.29	31.30	28.55	22.10	18.97
2019	21.32	20.48	20.77	26.50	35.46	34.88	40.94	42.13	35.83	M	21.63	23.00
2020	M	21.07	24.13	28.00	34.90	M	M	M	M	25.52	17.29	M
2021	21.39	20.68	M	M	30.20	39.33	M	31.92	31.80	M	M	M
2022	M	13.33	M	M	M	M	M	M	M	22.50	15.57	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	35.90	36.72	37.48	39.10	44.10	47.00	50.60	50.39	46.49	41.91	38.80	36.30

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	53.86	59.90	62.06	58.32	46.03	33.92	30.44
2012	31.98	32.14	34.47	44.40	49.98	53.93	64.45	66.62	58.30	46.87	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	63.81	57.74	49.77	36.88	36.31
2015	36.05	41.34	41.23	40.83	51.23	62.23	64.13	58.38	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	45.18	39.78	24.00
2017	20.34	33.50	37.89	42.15	52.06	58.58	66.31	66.10	57.73	45.50	38.27	30.15
2018	35.85	27.36	36.16	44.13	52.92	56.17	65.40	63.06	54.60	46.63	37.80	28.98
2019	31.65	28.65	34.02	43.00	49.65	55.59	61.66	63.60	54.53	M	38.52	31.15
2020	M	35.71	38.29	43.93	51.38	M	M	M	M	48.21	30.36	M
2021	31.74	32.34	M	M	48.60	61.33	M	57.54	55.52	M	M	M
2022	M	30.83	M	M	M	M	M	M	M	42.32	29.90	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	43.95	45.37	46.49	48.15	51.91	54.69	57.20	58.05	56.30	52.21	47.45	43.85

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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