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 (USC00455844) 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	1.56	3.34
2015	6.04	2.35	2.64	1.13	1.93	0.88	0.60	0.44	0.29	0.63	1.47	3.81
2016	2.03	1.06	3.05	0.45	2.20	0.37	0.98	0.37	0.62	4.51	1.29	4.97
2017	0.96	3.52	2.66	1.72	1.15	1.68	0.03	0.03	1.07	1.31	2.72	3.12
2018	2.42	1.41	1.38	1.52	0.72	0.62	0.13	0.23	0.25	1.38	1.68	2.56
2019	1.68	1.48	0.48	1.33	0.53	0.53	0.82	1.31	0.61	3.56	1.26	2.46
2020	4.19	0.57	0.42	0.62	3.54	2.03	0.63	0.05	0.31	1.70	1.54	1.26
2021	2.40	1.41	0.39	0.33	0.64	0.95	0.19	0.39	1.65	1.38	1.88	2.79
2022	3.04	1.10	2.04	2.57	2.63	4.96	1.25	1.08	0.11	0.20	2.24	4.71
2023	0.66	0.87	1.05	1.81	1.44	0.95	0.11	1.85	1.43	0.58	3.01	2.94
2024	2.50	1.93	1.01	0.73	0.82	0.77	0.07	0.63	0.04	2.10	4.71	M
NCEI Climatology	3.00	2.03	3.21	2.29	2.24	2.26	1.03	0.81	1.16	2.83	3.52	3.19

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	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	38.93	37.35
2015	34.23	46.14	54.94	59.17	72.81	83.27	86.39	86.00	71.31	65.46	44.25	36.32
2016	35.17	45.26	50.28	67.25	68.61	75.57	81.03	84.14	73.00	55.72	49.07	29.83
2017	28.93	38.08	46.23	54.89	68.97	75.39	87.77	88.55	73.53	58.00	41.33	31.81
2018	36.47	37.30	47.48	55.81	72.90	72.89	85.83	83.62	71.67	59.97	42.24	37.14
2019	36.63	29.14	47.52	57.21	69.90	74.83	81.17	83.86	70.07	52.60	43.60	37.39
2020	36.32	44.14	48.76	58.11	66.39	69.90	81.21	86.13	76.13	58.42	43.53	36.11
2021	38.35	34.54	52.32	61.14	68.00	82.30	92.42	83.29	73.34	59.26	45.90	33.45
2022	33.26	39.25	49.06	52.43	59.73	72.50	86.81	89.80	79.68	67.90	37.33	28.45
2023	35.90	37.68	47.17	55.23	75.50	78.57	88.35	86.77	73.97	61.81	42.77	37.36
2024	31.13	41.03	51.47	57.97	64.53	73.86	89.81	84.97	80.53	62.42	42.92	M
NCEI Climatology	32.19	38.46	48.10	57.30	68.31	74.20	84.20	83.39	73.21	56.00	40.20	31.90

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	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	22.80	27.29
2015	25.40	29.71	30.35	31.40	43.35	50.17	54.71	51.71	41.55	40.18	28.46	28.75
2016	28.43	30.89	31.62	37.61	43.82	46.25	50.69	50.93	42.64	42.04	36.97	18.70
2017	15.00	22.31	31.23	34.29	40.86	47.18	51.40	51.55	45.50	35.00	31.13	21.77
2018	28.53	19.33	27.24	33.30	46.39	46.25	50.42	50.93	42.27	33.87	30.76	28.07
2019	25.83	13.93	21.71	34.79	42.10	47.73	51.13	52.10	47.30	31.63	27.67	28.42
2020	27.71	24.38	27.21	31.78	42.65	47.83	49.32	50.13	45.57	35.77	30.77	27.21
2021	28.16	22.36	27.97	31.14	38.42	50.53	55.48	52.65	44.34	36.94	33.40	22.71
2022	23.29	19.64	30.84	31.40	40.73	49.33	54.26	54.90	45.54	38.47	22.70	19.68
2023	27.07	22.36	25.60	33.57	48.39	50.57	53.39	54.61	47.33	38.19	29.47	29.50
2024	21.55	30.00	30.03	35.03	41.13	46.03	55.19	54.29	48.53	35.77	34.62	M
NCEI Climatology	23.69	23.33	27.80	33.40	40.90	46.49	50.51	48.80	41.40	34.10	28.30	23.20

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	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	30.87	32.32
2015	29.82	37.93	42.65	45.28	58.08	66.72	70.55	68.85	56.43	52.82	36.36	32.54
2016	31.80	38.07	40.95	52.43	56.21	60.91	65.86	67.53	57.82	48.88	43.02	24.27
2017	21.97	30.19	38.73	44.59	54.91	61.29	69.58	70.05	59.52	46.50	36.23	26.79
2018	32.50	28.31	37.36	44.56	59.65	59.57	68.12	67.28	56.97	46.92	36.50	32.60
2019	31.23	21.54	34.61	46.00	56.00	61.28	66.15	67.98	58.68	42.12	35.63	32.90
2020	32.02	34.26	37.98	44.94	54.52	58.87	65.27	68.13	60.85	47.10	37.15	31.66
2021	33.26	28.45	40.15	46.14	53.21	66.42	73.95	67.97	58.84	48.10	39.65	28.08
2022	28.27	29.45	39.95	41.92	50.23	60.92	70.53	72.35	62.61	53.18	30.02	24.06
2023	31.48	30.02	36.38	44.40	61.95	64.57	70.87	70.69	60.65	50.00	36.12	33.43
2024	26.34	35.52	40.75	46.50	52.83	59.95	72.50	69.63	64.53	49.10	38.77	M
NCEI Climatology	27.94	30.89	37.95	45.35	54.60	60.35	67.35	66.10	57.30	45.05	34.25	27.55

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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