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 (USC00192372) 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
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	4.89	4.15	5.25	4.60	3.88	4.08	3.84	3.01	3.90	5.28	4.66	5.58

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2012	M	M	M	M	M	M	M	79.28	73.37	66.35	51.55	57.07
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	74.95	74.98	66.74	54.68	49.95
2015	39.98	34.01	43.84	56.29	71.06	74.28	83.30	83.50	76.73	60.82	55.86	54.34
2016	40.77	43.13	49.26	51.82	63.94	75.05	81.99	82.76	73.23	63.63	55.82	48.33
2017	44.66	48.49	45.16	60.20	64.87	77.78	81.55	80.88	75.76	71.23	57.82	42.12
2018	38.54	50.09	44.31	56.07	72.35	77.06	84.45	85.20	76.30	65.56	54.03	46.66
2019	43.62	43.24	46.63	59.66	63.95	76.23	85.80	81.47	74.86	64.86	55.17	47.35
2020	46.43	46.43	51.67	53.76	68.53	80.06	86.00	83.80	76.43	65.53	62.45	49.93
2021	42.00	42.10	53.71	58.60	68.75	81.77	82.67	85.28	77.66	69.11	56.19	51.60
2022	42.58	48.18	53.84	59.93	68.82	78.12	86.65	84.02	75.91	66.69	61.86	50.74
2023	121.32	48.66	49.14	61.12	69.58	148.96	86.48	80.33	76.52	67.77	51.38	48.05
2024	41.03	42.55	50.31	39.90	36.62	406.91	1073.95	426.18	369.25	335.30	M	M
2025	M	M	249.73	264.14	337.68	397.22	422.21	M	M	M	M	M
NCEI Climatology	38.20	39.98	44.61	55.31	65.00	71.20	77.10	75.71	70.20	60.70	52.10	43.90

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	M	M	M	M	64.02	55.38	48.37	37.89	36.27
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	60.72	56.64	50.52	34.34	34.53
2015	19.08	10.76	24.11	38.70	50.30	55.55	64.43	66.10	61.11	47.88	-710.37	41.31
2016	28.00	-360.37	36.00	39.06	49.55	-317.66	66.56	66.47	61.48	49.77	39.01	28.33
2017	28.17	27.85	25.96	43.33	-684.04	58.89	-300.33	-296.48	60.96	-307.47	36.97	25.34
2018	17.94	-373.55	32.47	-337.44	-312.87	-700.68	66.06	68.37	61.76	46.31	-339.40	28.07
2019	-169.50	24.33	28.89	40.93	48.22	57.90	67.61	65.29	57.35	49.61	34.41	28.58
2020	28.97	29.16	34.48	38.45	48.17	61.05	68.74	67.22	59.75	49.03	40.61	30.27
2021	26.69	26.32	30.45	40.73	50.56	62.04	65.32	69.09	62.35	54.61	36.03	32.88
2022	19.40	23.64	32.08	-334.76	-312.13	-1082.75	-688.19	67.79	59.61	51.15	-704.73	29.73
2023	33.52	25.74	33.52	42.99	48.48	-353.91	68.97	64.64	63.31	52.74	35.99	36.36
2024	29.83	30.32	37.92	28.85	28.38	292.09	585.56	339.20	301.85	284.00	M	M
2025	M	M	179.00	179.66	-271.65	62.53	-462.76	M	M	M	M	M
NCEI Climatology	20.40	21.98	27.40	36.20	46.50	56.29	62.99	61.50	54.50	43.70	34.70	27.00

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	M	M	M	M	71.12	63.48	57.22	44.72	46.67
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	67.83	65.81	58.63	44.42	42.17
2015	29.66	22.42	33.97	47.80	60.66	64.92	73.66	74.80	68.92	54.35	-327.26	47.83
2016	34.39	-158.62	42.63	45.44	56.61	-121.30	74.27	74.61	67.35	56.70	47.42	38.33
2017	36.42	38.17	35.56	51.77	-321.94	68.34	-109.39	-107.80	68.36	-118.12	47.37	33.73
2018	28.24	-161.73	38.39	-140.69	-120.26	-311.81	75.26	76.78	69.03	55.93	-142.68	37.37
2019	-62.94	33.94	37.76	50.30	56.09	67.07	76.71	73.38	66.11	57.24	44.79	37.96
2020	37.70	37.79	43.08	46.10	58.35	70.56	77.34	75.51	68.10	57.28	51.53	40.15
2021	34.34	34.21	42.08	49.67	59.65	71.72	73.99	77.19	70.01	61.86	46.11	42.24
2022	30.99	35.91	42.96	-137.42	-121.65	-324.38	-125.02	75.91	67.76	58.92	-321.43	40.25
2023	77.42	37.20	41.33	52.06	59.03	-102.47	77.73	72.49	69.92	60.25	43.69	42.21
2024	35.43	36.44	44.11	34.38	32.50	349.50	829.75	382.69	335.55	309.65	M	M
2025	M	M	214.36	221.90	33.02	229.87	-20.27	M	M	M	M	M
NCEI Climatology	29.30	30.98	36.00	45.75	55.75	63.75	70.05	68.60	62.35	52.20	43.40	35.45

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
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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Jun 2025

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Aug 2025