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 (USC00291469) 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	0.01
2011	0.00	0.43	0.00	0.00	0.00	0.04	0.62	0.50	1.67	0.27	0.05	1.48
2012	0.24	0.07	0.04	0.14	3.01	0.00	2.55	0.55	1.86	0.00	0.21	0.13
2013	0.68	0.19	0.00	0.04	0.09	0.45	4.72	0.52	2.94	0.10	0.41	0.70
2014	0.00	0.01	0.15	0.64	0.43	0.44	2.34	1.86	13.10	0.56	0.86	3.04
2015	1.51	0.06	0.07	0.61	2.66	0.70	2.69	0.91	2.90	3.93	0.36	0.08
2016	0.73	0.10	0.00	0.39	0.28	1.19	0.52	6.34	1.15	0.21	0.46	0.84
2017	0.64	0.00	0.04	0.49	0.47	2.03	1.44	3.60	3.47	0.42	0.30	0.20
2018	0.06	0.16	0.03	0.02	0.26	1.13	1.95	1.48	2.34	4.09	0.38	0.57
2019	0.06	0.00	0.86	1.07	0.24	1.91	3.39	0.94	2.43	1.91	1.04	0.08
2020	0.22	0.41	2.09	0.00	0.06	0.55	0.39	0.48	0.13	0.01	0.26	0.00
2021	0.53	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	0.56	0.47	0.54	0.45	0.99	1.07	2.03	1.63	2.49	1.01	0.66	0.67

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	64.83
2011	60.26	61.86	77.77	85.56	88.55	102.70	99.65	100.71	90.63	82.03	69.63	47.39
2012	62.55	61.03	76.10	86.00	88.39	99.17	94.52	97.58	89.50	79.77	71.43	62.16
2013	55.03	63.68	72.97	78.80	87.61	97.97	90.74	95.32	87.13	78.84	64.76	54.06
2014	59.32	63.36	71.52	78.73	85.33	98.28	95.34	92.90	81.93	79.73	61.97	58.55
2015	51.33	63.23	51.00	76.46	81.55	92.83	97.10	96.77	91.00	76.45	65.70	60.07
2016	55.55	66.96	74.39	78.53	83.74	95.89	102.29	92.13	86.00	84.10	69.27	57.84
2017	58.53	69.50	77.39	79.77	84.67	95.37	96.10	92.06	89.33	79.52	71.48	61.10
2018	57.17	65.56	74.58	82.62	94.57	99.37	96.81	95.20	86.97	74.81	63.83	56.68
2019	58.81	65.32	67.52	79.67	85.97	93.37	98.32	101.03	92.46	77.66	65.97	61.48
2020	62.00	60.04	71.77	81.48	92.55	97.60	101.81	100.23	87.00	85.10	73.28	60.67
2021	56.52	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	58.70	64.10	71.80	80.10	87.99	96.60	96.51	95.30	88.40	79.70	67.80	58.60

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	29.58
2011	23.39	24.39	38.48	47.74	54.77	66.00	71.16	72.65	60.87	48.35	36.73	26.39
2012	27.52	30.24	37.57	51.43	57.57	66.37	69.06	68.03	59.37	48.23	37.27	29.16
2013	27.65	29.50	36.94	44.07	54.90	66.93	67.26	67.45	61.60	45.32	35.17	27.65
2014	23.55	32.43	37.10	45.83	52.73	66.07	69.17	67.55	62.33	50.03	33.10	32.03
2015	26.37	32.73	32.33	45.75	51.39	63.67	67.77	67.29	63.67	51.68	34.63	29.00
2016	26.55	32.11	39.74	46.03	53.42	64.43	72.16	67.67	62.52	51.68	42.73	31.13
2017	32.23	35.35	41.87	47.87	52.46	64.87	69.83	68.77	62.37	49.77	41.86	30.65
2018	24.80	31.78	42.68	46.24	59.37	69.23	71.06	69.53	62.50	53.90	34.90	32.94
2019	31.52	35.50	40.77	47.89	56.52	64.43	69.74	72.45	66.25	48.14	37.97	33.32
2020	31.42	32.68	46.94	48.90	59.29	67.03	73.26	71.03	58.38	47.20	40.31	26.47
2021	28.48	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	30.00	34.10	40.70	48.30	57.90	67.00	70.71	69.40	62.30	50.20	38.20	30.70

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	47.21
2011	41.82	43.12	58.13	66.65	71.66	84.35	85.40	86.68	75.75	65.19	53.18	36.89
2012	45.03	45.64	56.83	68.72	73.40	82.77	81.79	82.81	74.43	64.00	54.35	45.66
2013	41.34	46.59	54.95	61.43	71.26	82.45	79.00	81.39	74.37	62.08	49.97	40.85
2014	41.44	47.89	54.31	62.28	69.03	82.17	82.26	80.23	72.13	64.88	47.53	45.29
2015	38.85	47.98	41.67	61.11	66.47	78.25	82.44	82.03	77.33	64.06	50.17	44.53
2016	41.05	49.54	57.06	62.28	68.58	80.16	87.23	79.90	74.26	67.89	56.00	44.48
2017	45.38	52.42	59.63	63.82	68.56	80.12	82.97	80.42	75.85	64.65	56.67	45.87
2018	40.98	48.67	58.63	64.43	76.97	84.30	83.94	82.37	74.73	64.35	49.37	44.81
2019	45.16	50.41	54.15	63.78	71.24	78.90	84.03	86.74	79.36	62.90	51.97	47.40
2020	46.71	46.36	59.35	65.19	75.92	82.32	87.53	85.63	72.69	66.15	56.79	43.57
2021	42.50	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	44.35	49.10	56.25	64.20	72.95	81.80	83.61	82.35	75.35	64.95	53.00	44.65

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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Dec 2024

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