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 (USC00253050) 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
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	1.66	0.18	46.09	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	0.00	M	M	M	M	M	M	M	M
2016	0.00	0.00	0.00	0.00	0.01	0.05	0.00	0.02	0.01	0.01	0.00	0.00
2017	0.00	0.00	0.00	0.00	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	0.76	0.96	1.57	3.02	4.55	4.95	3.21	3.68	3.09	2.23	1.22	1.19

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
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
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	34.95
2011	24.63	34.63	53.07	66.43	72.97	81.01	88.04	83.31	78.14	71.86	54.40	42.04
2012	47.02	41.48	71.22	71.99	80.93	86.62	95.27	89.91	84.48	65.01	57.77	49.58
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	83.53	77.66	69.36	47.48	39.55
2015	40.92	36.66	61.51	67.51	73.46	84.28	87.42	82.71	79.61	67.18	52.91	38.98
2016	30.63	40.43	56.99	62.81	72.51	87.78	84.63	82.53	78.43	68.21	59.80	38.01
2017	35.58	51.30	56.00	65.25	75.86	88.22	89.37	80.99	81.68	68.17	54.24	40.30
2018	34.65	34.63	51.26	58.98	82.65	87.67	85.52	84.13	79.14	64.42	45.39	38.07
2019	35.34	26.91	44.36	67.78	70.89	84.62	87.42	78.27	M	38.95	35.45	33.46
2020	38.47	48.28	54.73	61.81	63.95	75.34	74.77	73.97	69.53	59.79	56.12	47.20
2021	43.08	35.66	56.86	61.53	65.64	75.52	74.17	74.15	70.16	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	64.20	223.40	88.00	75.90	74.11	73.69	66.58	52.41	46.01
2025	41.48	41.32	57.69	51.22	M	M	M	M	M	M	M	M
NCEI Climatology	32.40	37.27	50.10	62.80	73.40	83.31	86.69	84.51	78.10	65.00	49.49	36.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	8.35
2011	4.40	7.79	18.28	36.54	48.29	56.10	68.31	61.09	49.16	39.61	26.70	14.96
2012	14.89	14.70	37.50	41.13	52.18	60.49	67.11	57.44	45.56	34.05	25.47	21.24
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	65.41	50.67	39.76	18.09	20.89
2015	11.96	5.43	23.86	38.55	48.72	60.26	62.53	58.78	58.05	44.34	33.77	24.44
2016	15.71	23.52	33.45	42.57	50.61	64.92	65.52	63.46	57.19	44.45	32.24	12.34
2017	16.96	22.12	29.21	39.45	48.21	59.94	65.47	57.36	53.80	39.91	23.42	14.51
2018	8.38	9.33	28.33	28.02	55.64	63.65	62.95	60.49	55.15	37.19	18.39	17.86
2019	13.58	2.72	21.92	37.78	47.27	60.08	65.38	62.91	M	32.56	32.45	-4.24
2020	27.88	29.50	38.50	39.89	50.85	59.35	60.08	57.44	50.83	41.49	37.34	29.94
2021	31.66	20.96	40.10	42.91	51.07	58.42	59.22	58.78	56.12	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	49.52	52.10	58.54	59.17	58.61	53.55	46.78	39.65	33.20
2025	25.74	24.97	38.90	43.02	M	M	M	M	M	M	M	M
NCEI Climatology	12.80	16.86	27.20	38.10	50.21	60.99	65.10	62.49	53.09	40.40	27.49	17.71

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	21.65
2011	14.11	18.88	32.73	50.74	61.26	67.99	78.25	72.30	62.44	55.56	40.65	28.50
2012	31.12	28.13	54.39	56.56	66.55	73.55	81.19	73.67	64.91	49.53	41.62	35.41
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	74.47	64.17	54.56	32.79	30.22
2015	26.44	21.04	42.68	53.03	61.09	72.27	74.97	70.74	68.83	55.76	43.34	31.71
2016	23.17	31.97	45.22	52.69	61.56	76.35	75.07	73.00	67.81	56.33	46.02	25.17
2017	26.27	36.71	42.60	52.35	62.03	74.08	77.42	69.17	67.74	54.04	38.83	27.41
2018	21.51	21.98	39.79	43.50	69.15	75.66	74.24	72.31	67.15	50.81	31.89	27.96
2019	24.46	14.81	33.14	52.78	59.08	72.35	76.40	70.59	M	35.76	33.95	14.61
2020	33.18	38.89	46.61	50.85	57.40	67.35	67.43	65.71	60.18	50.82	46.68	38.57
2021	37.30	28.31	48.48	52.22	58.35	66.97	66.69	66.46	63.14	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	56.86	137.75	73.27	67.54	66.36	63.62	56.68	46.03	39.60
2025	33.61	33.15	48.30	47.12	M	M	M	M	M	M	M	M
NCEI Climatology	22.60	27.06	38.65	50.45	61.80	72.15	75.90	73.50	65.60	52.70	38.49	27.00

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
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
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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