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 (USC00486555) 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
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	2.16	2.56	2.16	2.13	1.72	1.13	3.44	2.15	2.00	2.19	2.13	1.64
2013	13.08	3.96	22.14	61.12	2.06	31.68	M	M	M	M	25.62	25.35
2014	44.44	65.12	51.30	50.19	46.32	29.61	71.15	120.89	99.90	20.74	55.50	41.09
2015	18.22	M	M	M	M	0.85	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	1.53	15.44	45.16	32.47
2018	30.11	20.87	4.09	M	M	M	M	M	M	9.98	19.24	1.99
2019	3.28	4.53	5.63	15.63	33.07	42.63	29.82	15.62	21.73	8.79	5.03	1.35
2020	3.28	7.64	2.63	1.42	13.34	10.22	12.94	12.85	132.01	637.71	66.08	M
2021	M	M	M	M	M	M	M	M	M	28.44	3.43	4.69
2022	0.97	0.45	1.32	2.19	2.58	4.31	1.90	2.42	2.38	0.97	5.18	2.09
2023	1.65	1.11	2.42	2.12	1.64	2.73	2.62	2.92	2.03	1.72	1.12	1.41
2024	1.57	1.95	1.53	1.27	2.83	0.73	1.18	2.10	1.28	2.66	1.85	9.72
2025	7.93	12.97	14.95	10.87	M	M	M	M	M	M	M	M
NCEI Climatology	0.61	0.58	0.76	1.10	1.36	0.91	1.10	0.82	1.28	0.98	0.76	0.79

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2011	M	M	M	M	M	M	M	M	M	33.80	33.80	33.80
2012	33.80	33.80	33.80	33.80	33.80	47.64	71.68	71.55	63.38	51.20	44.36	33.39
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	60.16	63.50	55.25	40.07	33.16
2015	37.80	M	M	M	M	73.55	67.83	69.49	64.72	52.29	32.34	26.72
2016	30.12	M	M	M	M	71.08	71.22	68.71	59.91	51.43	45.33	31.89
2017	29.86	M	M	M	M	M	M	M	48.56	52.59	44.80	37.28
2018	38.31	31.76	32.16	M	M	M	M	M	M	47.81	36.88	30.29
2019	34.09	27.16	33.08	38.01	44.56	61.29	70.61	70.13	62.25	49.61	43.15	32.98
2020	33.34	30.76	34.85	42.92	55.88	63.24	72.12	73.89	64.77	54.74	43.28	M
2021	M	M	M	M	M	M	M	M	57.92	64.84	61.57	45.72
2022	54.09	52.91	60.67	63.84	72.04	85.89	92.92	88.26	85.07	71.08	50.11	41.67
2023	41.14	52.15	47.30	62.90	74.04	76.40	93.98	84.84	79.89	70.55	52.53	46.42
2024	38.63	43.99	50.41	63.31	64.78	84.75	89.67	86.61	78.88	69.46	48.97	46.04
2025	38.84	43.96	54.59	61.70	M	M	M	M	M	M	M	M
NCEI Climatology	32.00	33.74	43.79	52.30	62.60	72.61	79.70	78.10	70.00	56.90	41.30	31.29

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	33.80	33.80	33.80
2012	33.80	33.80	33.80	33.80	33.80	35.40	39.29	37.11	29.00	19.72	12.81	10.36
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	9.18	11.16	22.02	3.14	4.02
2015	-6.42	M	M	M	M	31.61	34.88	35.03	32.47	27.80	7.02	3.18
2016	0.60	M	M	M	M	-8.86	-11.17	27.04	-2.58	20.47	14.95	-3.55
2017	-3.13	M	M	M	M	M	M	M	28.58	16.73	15.57	2.29
2018	4.09	3.70	-0.33	M	M	M	M	M	M	18.44	9.10	6.45
2019	13.28	16.39	17.43	3.13	26.56	39.27	50.37	46.34	40.72	24.67	20.29	23.83
2020	14.09	5.40	23.15	34.34	37.85	42.73	41.19	41.51	33.26	19.55	13.66	M
2021	M	M	M	M	M	M	M	M	29.12	20.77	15.01	5.84
2022	-3.79	-5.26	6.71	10.35	21.12	29.22	39.29	36.85	29.56	17.18	-0.63	1.68
2023	-1.68	-1.73	-3.39	8.32	25.90	30.23	37.70	37.81	28.63	18.40	12.51	5.43
2024	4.66	7.64	10.23	18.88	23.17	37.44	36.59	39.04	30.49	24.37	6.32	6.66
2025	-3.33	7.49	15.15	13.40	M	M	M	M	M	M	M	M
NCEI Climatology	10.90	11.31	19.50	25.10	32.81	39.99	46.70	45.20	37.20	27.90	17.20	10.59

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	33.80	33.80	33.80
2012	33.80	33.80	33.80	33.80	33.80	41.52	55.49	54.33	46.19	35.46	28.58	21.88
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	34.67	37.33	38.64	21.60	18.59
2015	15.69	M	M	M	M	52.58	51.35	52.26	48.60	40.04	19.68	14.95
2016	15.36	M	M	M	M	31.11	30.03	47.87	28.67	35.95	30.14	14.17
2017	13.36	M	M	M	M	M	M	M	38.57	34.66	30.18	19.78
2018	21.20	17.73	15.91	M	M	M	M	M	M	33.13	22.99	18.37
2019	23.68	21.77	25.26	20.57	35.56	50.28	60.49	58.23	51.49	37.14	31.72	28.41
2020	23.71	18.08	29.00	38.63	46.87	52.98	56.65	57.70	49.02	37.14	28.47	M
2021	M	M	M	M	M	M	M	M	43.52	42.80	38.29	25.78
2022	25.15	23.83	33.69	37.09	46.58	57.55	66.10	62.56	57.31	44.13	24.74	21.68
2023	19.73	25.21	21.95	35.61	49.97	53.31	65.84	61.33	54.26	44.48	32.52	25.92
2024	21.65	25.82	30.32	41.09	43.98	61.09	63.13	62.83	54.69	46.91	27.64	26.35
2025	17.75	25.73	34.87	37.55	M	M	M	M	M	M	M	M
NCEI Climatology	21.45	22.53	31.65	38.70	47.70	56.30	63.20	61.65	53.60	42.40	29.25	20.94

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
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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