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 (USC00355711) 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
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.31	1.25	1.56	1.51	2.10	1.48	0.48	0.58	0.58	1.27	1.47	1.58

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
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
2010	M	M	M	M	M	M	M	M	M	M	M	48.11
2011	57.21	54.69	58.92	59.13	68.50	78.85	89.41	94.25	93.01	75.05	61.78	63.26
2012	63.08	60.29	61.49	70.90	74.57	79.66	94.25	97.48	92.25	74.37	64.36	55.19
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	92.66	90.77	78.59	53.53	47.93
2015	50.53	60.02	68.88	72.95	80.50	98.23	100.64	100.74	87.71	75.22	48.71	45.54
2016	44.97	56.96	60.71	77.45	79.11	89.16	94.41	97.61	83.94	66.10	60.77	39.92
2017	38.67	53.12	62.32	67.92	84.23	91.34	104.77	102.30	89.86	69.23	57.24	41.99
2018	48.56	50.20	62.36	71.04	85.03	88.70	104.39	99.50	89.01	69.62	54.66	44.24
2019	47.77	42.75	59.22	69.14	79.43	90.18	97.78	100.54	85.07	64.77	55.04	47.32
2020	48.96	55.18	63.92	74.82	81.29	88.08	99.64	100.22	93.07	74.08	53.99	45.75
2021	48.88	50.24	65.79	76.36	82.37	97.93	105.81	99.04	91.23	72.91	56.88	46.62
2022	45.88	54.29	65.36	66.42	74.60	86.70	103.46	105.08	94.67	78.37	48.26	42.35
2023	47.18	51.51	55.19	69.31	84.48	89.83	103.72	100.70	87.98	72.58	52.06	45.99
2024	42.58	52.50	62.62	68.99	75.18	88.03	101.03	96.13	89.51	72.32	52.09	39.42
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	44.00	50.43	58.39	65.40	74.21	81.40	93.40	93.60	83.70	67.41	52.60	43.01

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	26.60
2011	23.46	23.63	30.88	32.28	38.23	45.12	48.17	49.84	44.61	36.13	25.04	17.69
2012	22.75	24.71	30.36	35.05	38.75	45.68	52.22	49.04	41.15	32.52	30.40	33.95
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	50.12	45.01	40.05	24.00	27.89
2015	26.19	30.33	32.04	32.95	43.70	51.91	55.10	51.23	42.13	40.81	26.64	29.62
2016	26.73	30.58	35.03	40.31	45.91	50.97	54.60	51.72	45.70	43.11	35.03	11.89
2017	9.72	28.64	27.96	35.52	41.81	48.72	53.87	51.76	45.22	32.22	29.91	18.41
2018	28.24	23.06	28.87	35.08	45.41	47.34	51.67	49.70	39.84	32.93	24.47	24.65
2019	24.31	22.08	25.36	38.08	42.51	46.65	51.57	52.74	47.52	28.81	24.65	24.60
2020	26.99	24.92	28.98	32.78	42.17	48.59	50.70	50.54	43.03	34.80	26.57	23.65
2021	25.98	24.72	27.97	29.78	40.02	51.96	55.26	51.89	43.04	35.34	30.47	24.66
2022	19.70	21.66	30.91	30.97	38.87	47.69	53.78	54.56	44.51	35.30	22.76	21.88
2023	22.34	20.96	25.73	33.05	44.80	47.28	53.26	54.99	45.51	37.00	30.13	29.45
2024	26.56	31.69	31.44	35.96	41.37	50.21	54.88	52.16	48.15	36.33	32.29	23.37
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	23.10	24.76	29.79	34.49	41.30	47.09	51.21	50.00	41.70	33.81	27.61	23.40

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	37.36
2011	40.34	39.16	44.90	45.71	53.37	61.98	68.79	72.05	68.81	55.59	43.41	40.48
2012	42.92	42.50	46.00	52.97	56.66	62.67	73.23	73.26	66.70	53.45	47.38	44.57
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	71.39	67.89	59.32	38.76	37.91
2015	38.36	45.17	50.46	52.95	62.10	75.07	77.87	75.98	64.92	58.01	37.67	37.58
2016	35.85	43.77	47.87	58.88	62.51	70.06	74.50	74.66	64.82	54.60	47.90	25.91
2017	24.20	40.88	45.14	51.72	63.02	70.03	79.32	77.03	67.54	50.73	43.58	30.20
2018	38.40	36.63	45.62	53.06	65.22	68.02	78.03	74.60	64.43	51.27	39.56	34.45
2019	36.04	32.42	42.29	53.61	60.97	68.41	74.68	76.64	66.30	46.79	39.84	35.96
2020	37.98	40.05	46.45	53.80	61.73	68.33	75.17	75.38	68.05	54.44	40.28	34.70
2021	37.43	37.48	46.88	53.07	61.20	74.94	80.54	75.46	67.14	54.12	43.67	35.64
2022	32.79	37.98	48.14	48.70	56.74	67.20	78.62	79.82	69.59	56.83	35.51	32.12
2023	34.76	36.23	40.46	51.18	64.64	68.56	78.49	77.85	66.74	54.79	41.09	37.72
2024	34.57	42.09	47.03	52.47	58.27	69.12	77.96	74.14	68.83	54.33	42.19	31.39
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	33.55	37.60	44.09	49.95	57.75	64.24	72.30	71.80	62.70	50.61	40.11	33.20

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
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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