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 (USC00356634) 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	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	1.40	1.30	1.79	1.64	2.09	1.56	0.27	0.41	0.60	1.07	1.50	1.44

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	28.30
2011	48.22	49.08	58.45	58.22	67.11	76.88	85.87	90.78	85.29	66.26	56.71	45.52
2012	52.60	50.08	57.98	66.03	72.38	78.21	89.75	92.08	84.09	68.01	55.82	54.72
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	87.27	82.47	75.59	52.19	47.10
2015	48.20	57.72	65.41	65.77	76.16	91.42	95.10	92.55	78.40	70.79	47.18	45.74
2016	44.61	54.50	58.72	69.73	73.95	82.12	86.41	88.50	75.63	63.46	60.82	40.72
2017	35.72	49.32	58.49	63.36	75.79	83.46	94.82	95.06	81.41	67.42	57.98	41.17
2018	50.05	50.08	58.69	64.18	78.41	81.22	94.01	90.83	78.87	65.66	53.80	48.06
2019	46.79	39.23	49.90	64.55	74.04	82.83	88.12	90.52	77.53	62.56	53.21	47.91
2020	52.91	54.62	55.78	66.91	71.85	56.07	97.59	90.61	83.00	71.52	56.19	47.48
2021	50.99	46.51	60.69	68.13	74.68	90.07	96.29	91.52	81.37	68.61	57.92	47.99
2022	46.96	53.36	60.52	58.14	67.66	74.37	M	M	M	M	M	M
2023	47.62	50.88	54.39	33.56	30.74	30.74	30.74	30.74	30.74	30.74	30.74	30.74
2024	49.94	58.35	58.85	58.74	58.54	71.58	57.95	58.09	58.07	61.19	77.59	M
NCEI Climatology	45.40	49.51	57.00	63.40	72.20	79.49	90.51	90.00	80.40	66.60	52.80	44.20

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	10.35
2011	27.24	25.67	33.22	34.40	41.14	47.12	51.11	54.24	51.36	40.96	27.89	22.82
2012	24.81	26.84	32.05	37.59	42.14	47.73	54.73	55.86	48.71	39.17	34.30	36.66
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	55.41	50.04	45.33	27.68	28.43
2015	28.52	33.09	36.85	37.12	47.39	56.24	59.19	56.89	48.03	45.97	31.07	31.55
2016	30.45	33.79	36.74	44.25	47.99	52.60	57.55	57.43	49.49	44.61	38.10	19.89
2017	15.48	26.36	36.12	36.79	44.28	49.63	56.10	58.33	50.96	38.05	32.61	23.89
2018	31.78	27.97	31.70	37.90	49.90	50.22	56.75	56.72	47.54	39.65	29.48	14.01
2019	28.87	20.92	26.27	39.96	46.13	34.73	55.28	57.35	51.37	33.81	30.16	11.92
2020	24.85	29.07	32.06	37.09	33.20	51.66	61.61	56.60	51.16	41.13	30.79	27.06
2021	30.44	27.92	32.91	36.08	44.25	56.45	60.84	58.76	49.68	40.39	34.61	27.22
2022	25.38	25.03	35.32	33.19	41.93	50.40	M	M	M	M	M	M
2023	19.91	24.58	29.82	31.10	30.74	30.74	30.74	30.74	30.74	30.74	30.74	30.74
2024	47.75	54.82	54.78	54.78	54.82	54.86	54.87	54.87	-633.32	54.70	-2296.45	M
NCEI Climatology	26.30	27.44	31.50	35.70	42.50	47.70	52.90	52.00	45.00	36.61	30.01	25.61

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	19.32
2011	37.73	37.38	45.84	46.31	54.12	62.00	68.49	72.51	68.32	53.61	42.30	34.17
2012	38.70	38.46	45.01	51.81	57.26	62.97	72.24	73.97	66.40	53.59	45.06	45.69
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	71.34	66.25	60.46	39.93	37.77
2015	38.36	45.40	51.13	51.44	61.77	73.83	77.15	74.72	63.22	58.38	39.13	38.65
2016	37.53	44.15	47.73	56.99	60.97	67.36	71.98	72.96	62.56	54.04	49.46	30.31
2017	25.60	37.84	47.31	50.07	60.04	66.55	75.46	76.70	66.18	52.74	45.29	32.53
2018	40.92	39.02	45.20	51.04	64.16	65.72	75.38	73.78	63.20	52.66	41.64	31.03
2019	37.83	30.08	38.09	52.26	60.08	58.78	71.70	73.94	64.45	48.19	41.68	37.38
2020	38.88	41.84	43.92	52.00	58.04	53.86	79.60	73.61	67.08	56.32	43.49	37.27
2021	40.71	37.22	46.80	52.10	59.47	73.26	78.57	75.14	65.52	54.50	46.26	37.60
2022	36.17	39.19	47.92	45.67	54.80	62.39	M	M	M	M	M	M
2023	33.77	37.73	42.10	32.33	30.74	30.74	30.74	30.74	30.74	30.74	30.74	30.74
2024	48.84	56.59	56.81	56.76	56.68	63.22	56.41	56.48	-287.63	57.94	-1109.43	M
NCEI Climatology	35.85	38.48	44.25	49.55	57.35	63.60	71.70	71.00	62.70	51.60	41.40	34.90

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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