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 (USC00090140) 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	1.35
2011	4.68	4.75	4.05	1.83	0.89	2.58	7.62	3.12	1.82	2.62	1.74	2.20
2012	2.87	3.39	4.06	2.10	3.19	3.39	2.16	7.44	3.03	0.70	0.95	4.18
2013	1.59	18.29	3.75	3.09	1.56	8.33	11.66	11.83	2.21	0.64	3.64	4.13
2014	2.97	5.49	5.91	11.72	4.00	3.95	3.01	2.92	10.97	3.56	4.80	5.11
2015	3.18	3.96	3.12	5.08	0.24	7.37	3.28	7.43	1.02	1.93	6.53	6.70
2016	4.63	7.01	4.35	6.54	0.87	5.35	2.04	4.75	3.90	0.00	0.04	12.07
2017	9.34	2.67	1.38	2.41	4.44	8.07	6.23	2.03	2.74	1.93	0.46	3.39
2018	3.80	5.45	2.96	0.35	5.57	3.84	8.43	5.25	1.21	4.83	6.33	9.21
2019	5.35	M	M	M	2.39	11.83	M	4.48	2.71	M	2.02	7.40
2020	4.15	7.44	4.80	6.98	4.74	3.04	4.89	5.63	9.15	2.31	1.87	4.37
2021	6.22	7.10	4.75	5.07	1.23	3.97	9.09	8.09	6.09	3.10	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	4.78	4.88	4.88	3.92	3.03	5.24	5.50	5.69	4.03	3.04	3.04	4.68

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	54.74
2011	56.48	65.18	72.97	82.83	88.81	97.00	93.74	95.19	87.13	77.19	71.90	64.87
2012	65.77	66.45	78.94	79.52	87.39	87.60	94.61	87.68	86.57	78.13	68.30	65.06
2013	66.35	62.00	64.71	77.50	83.61	90.87	87.84	88.68	86.27	78.50	67.10	64.65
2014	53.13	62.79	66.71	75.77	83.87	89.57	90.48	92.74	86.03	79.71	64.60	65.52
2015	58.13	57.21	72.19	78.43	86.52	90.80	93.10	91.13	85.04	77.87	72.67	70.84
2016	57.87	64.28	73.70	76.83	85.00	91.63	94.16	92.29	89.33	83.58	75.93	67.19
2017	66.65	72.64	72.52	82.40	84.48	85.37	90.87	90.45	86.57	81.00	71.87	62.06
2018	55.23	64.67	70.29	75.50	85.42	90.03	89.71	89.77	91.20	86.82	67.53	62.13
2019	61.48	M	M	M	89.26	90.50	M	91.19	92.27	M	68.43	64.97
2020	63.94	64.97	77.10	78.93	83.68	88.03	91.45	90.61	83.87	80.97	73.67	62.00
2021	59.42	62.29	72.52	75.73	83.26	88.50	89.52	89.52	84.93	79.10	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	59.50	63.91	70.80	77.61	84.81	89.29	91.60	90.60	86.79	78.70	69.29	62.30

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	28.83
2011	31.61	39.57	47.65	53.80	58.61	70.37	72.48	71.84	63.73	49.94	44.67	41.90
2012	39.61	44.00	54.77	53.69	63.61	66.67	72.06	70.26	65.23	55.13	41.53	42.81
2013	43.52	39.07	38.68	51.67	57.81	70.03	70.94	70.77	67.33	55.57	44.40	43.29
2014	30.16	39.14	41.39	52.40	60.97	69.54	70.39	70.06	68.47	54.19	37.83	41.19
2015	35.55	32.79	49.35	59.40	61.94	70.07	72.00	71.39	67.33	56.77	52.30	49.94
2016	35.84	39.52	50.47	53.67	60.97	70.00	72.84	72.68	68.67	56.39	45.33	45.48
2017	42.55	44.54	46.58	55.03	61.06	69.07	72.16	71.81	65.43	58.42	43.73	41.87
2018	31.23	41.25	42.68	47.00	64.52	70.13	71.97	70.85	71.23	63.00	44.67	41.48
2019	38.58	M	M	M	63.68	70.07	M	71.94	67.70	M	41.83	42.77
2020	42.29	42.24	55.48	52.43	59.87	68.83	71.94	72.26	66.97	60.19	51.20	36.90
2021	37.94	41.25	47.06	49.57	58.03	69.47	71.58	72.23	65.63	57.65	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	37.29	40.59	46.21	52.80	61.50	69.29	72.20	71.70	67.00	56.10	44.90	40.10

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	41.78
2011	44.05	52.38	60.31	68.32	73.71	83.68	83.11	83.52	75.43	63.56	58.28	53.39
2012	52.69	55.22	66.85	66.60	75.50	77.13	83.34	78.97	75.90	66.63	54.92	53.94
2013	54.94	50.54	51.69	64.58	70.71	80.45	79.39	79.73	76.80	67.03	55.75	53.97
2014	41.65	50.96	54.05	64.08	72.42	79.55	80.44	81.40	77.25	66.95	51.22	53.35
2015	46.84	45.00	60.77	68.92	74.23	80.43	82.55	81.26	76.19	67.32	62.48	60.39
2016	46.85	51.90	62.08	65.25	72.98	80.82	83.50	82.48	79.00	69.98	60.63	56.34
2017	54.60	58.59	59.55	68.72	72.77	77.22	81.52	81.13	76.00	69.71	57.80	51.97
2018	43.23	52.96	56.48	61.25	74.97	80.08	80.84	80.31	81.22	74.91	56.10	51.81
2019	50.03	M	M	M	76.47	80.28	M	81.56	79.98	M	55.13	53.87
2020	53.11	53.60	66.29	65.68	71.77	78.43	81.69	81.44	75.42	70.58	62.43	49.45
2021	48.68	51.77	59.79	62.65	70.65	78.98	80.55	80.87	75.28	68.37	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	48.40	52.25	58.50	65.21	73.15	79.29	81.90	81.15	76.90	67.40	57.10	51.20

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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