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 (USW00094724) 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	2.19
2011	2.20	2.81	1.04	6.15	1.67	3.49	4.16	3.07	5.09	6.09	3.33	2.76
2012	3.30	1.24	1.03	1.84	4.75	1.44	3.78	5.10	2.22	3.10	1.70	5.63
2013	1.58	1.87	2.92	2.96	3.54	7.46	2.15	2.52	2.80	0.66	2.08	2.88
2014	2.94	3.83	2.38	3.00	1.48	2.03	2.98	0.50	2.10	4.37	5.40	6.66
2015	3.49	2.66	3.40	1.54	0.55	3.13	2.91	4.04	2.87	8.11	3.73	4.56
2016	3.50	5.67	3.21	4.52	3.23	0.81	1.66	0.67	3.51	5.31	2.43	2.80
2017	4.88	0.34	2.53	6.23	4.54	3.98	1.23	4.34	4.69	5.95	2.61	2.72
2018	6.20	5.32	8.42	5.60	2.43	2.92	0.68	2.10	3.25	9.73	8.15	4.03
2019	2.23	2.06	1.51	5.04	3.72	7.65	5.11	4.68	3.41	6.51	3.59	7.08
2020	1.57	3.63	3.60	5.15	3.78	2.53	0.06	1.20	1.00	5.24	2.63	3.55
2021	2.12	3.30	2.79	3.50	4.74	1.60	2.43	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	3.31	2.72	3.95	3.67	3.26	3.17	2.80	3.40	3.79	4.37	3.96	3.83

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
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	36.67
2011	35.18	37.90	44.43	53.27	61.86	70.67	77.55	76.93	71.54	63.58	56.27	48.50
2012	42.27	43.33	49.50	56.18	62.94	70.32	79.07	78.48	71.79	62.48	49.67	48.00
2013	38.87	38.95	43.39	53.31	62.71	71.50	78.73	75.86	70.33	63.48	51.59	44.39
2014	36.04	36.41	39.55	52.62	63.52	70.92	75.60	73.71	69.42	63.67	51.19	46.58
2015	36.79	31.55	39.12	54.10	67.56	71.27	81.04	81.89	75.92	60.38	55.21	52.52
2016	38.27	44.80	48.17	53.70	64.17	74.66	81.93	83.58	75.27	63.86	54.04	45.60
2017	44.10	44.52	43.19	57.04	64.65	73.39	80.88	79.27	73.34	67.45	54.20	40.07
2018	40.32	45.96	44.96	53.76	65.69	72.96	83.19	83.82	75.83	62.96	54.00	45.04
2019	41.93	42.75	50.42	59.30	63.69	74.89	83.24	80.33	74.78	63.05	56.46	45.76
2020	45.05	45.53	49.29	52.30	63.53	74.33	81.36	81.64	M	M	57.00	36.00
2021	31.50	36.82	45.17	54.77	64.58	71.23	74.55	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	39.29	40.47	45.49	55.20	65.00	72.80	79.09	78.80	72.80	63.20	53.70	45.20

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	25.10
2011	22.73	22.29	28.53	40.33	49.00	57.40	64.61	64.80	60.07	51.10	43.40	34.13
2012	28.20	29.11	36.35	42.18	51.55	56.79	65.28	65.97	58.46	49.85	36.83	33.83
2013	25.09	25.90	31.29	38.55	48.52	59.30	68.47	63.41	56.04	49.33	35.89	30.09
2014	20.11	22.86	23.26	37.10	47.74	56.83	64.40	61.21	59.53	51.63	36.37	32.62
2015	21.57	11.85	22.92	37.57	49.00	55.19	64.30	66.19	61.12	47.97	41.57	41.44
2016	25.50	27.52	33.93	37.47	47.70	57.62	65.82	66.92	62.15	51.28	41.58	31.93
2017	32.20	29.76	28.68	42.89	50.50	58.14	64.58	63.63	61.21	55.24	39.00	29.31
2018	26.61	32.33	33.00	38.38	51.17	56.96	66.52	70.07	62.83	51.08	40.03	32.81
2019	27.48	27.75	33.74	43.07	49.24	59.46	67.24	66.60	59.59	52.73	38.54	26.35
2020	30.95	33.05	34.86	37.96	46.70	57.87	66.91	66.50	M	M	38.00	M
2021	16.50	23.23	28.80	40.03	47.77	59.70	65.00	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	23.40	23.37	28.70	36.30	45.79	54.60	61.20	59.81	52.09	43.40	36.00	28.70

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	30.88
2011	28.95	30.10	36.48	46.80	55.43	64.03	71.08	70.87	65.93	57.34	50.04	41.32
2012	35.23	36.22	42.92	49.18	57.24	63.55	72.17	72.23	65.12	56.17	43.25	40.92
2013	31.98	32.43	37.34	45.93	55.61	65.40	73.60	69.64	63.19	56.41	43.74	37.24
2014	28.07	29.64	31.40	44.86	55.63	63.88	70.00	67.46	64.47	57.65	43.78	39.60
2015	29.18	21.70	31.02	45.83	58.28	63.23	72.67	74.04	68.52	54.17	48.39	46.98
2016	31.88	36.16	41.05	45.58	55.93	66.14	73.88	75.25	68.71	57.57	47.81	38.77
2017	38.15	37.14	35.94	49.96	57.58	65.77	72.73	71.45	67.28	61.34	46.60	34.69
2018	33.46	39.15	38.98	46.07	58.43	64.96	74.85	76.95	69.33	57.02	47.02	38.93
2019	34.70	35.25	42.08	51.18	56.47	67.18	75.24	73.47	67.19	57.89	47.50	36.06
2020	38.00	39.29	42.07	45.13	55.12	66.10	74.14	74.07	M	M	47.50	M
2021	24.00	30.02	36.98	47.40	56.18	65.85	69.78	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	31.35	31.92	37.10	45.75	55.40	63.70	70.15	69.30	62.44	53.30	44.85	36.95

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

Monthly Plots

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