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 (USC00182060) 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
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
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	3.63	2.74	4.18	3.44	3.86	4.46	4.69	4.54	5.05	4.50	3.23	4.04

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
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	1.1	1.8	2.0	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
2006	M	M	M	M	M	M	M	80.66	70.19	61.54	56.01	49.12
2007	43.99	35.16	53.08	59.88	74.10	78.78	80.21	79.80	75.36	68.67	50.77	41.08
2008	40.97	43.08	51.54	60.52	67.86	79.69	79.28	75.87	72.28	M	M	41.98
2009	33.50	43.78	50.62	58.94	67.07	71.16	76.52	74.79	M	M	M	33.73
2010	38.24	38.23	55.97	67.45	72.75	81.58	84.19	80.76	75.40	63.40	52.98	37.14
2011	34.50	43.33	50.33	64.68	73.22	80.45	86.07	79.50	73.57	61.73	38.30	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	42.20	54.23	61.03	71.19	76.38	80.90	79.42	71.20	60.00	55.47	42.13
2023	46.48	49.36	52.16	67.40	69.26	75.97	81.19	77.70	71.12	64.32	53.11	46.74
2024	40.24	45.57	55.41	65.13	71.13	80.59	82.38	78.84	73.69	67.02	57.72	43.09
2025	34.76	42.07	58.68	59.06	M	M	M	M	M	M	M	M
NCEI Climatology	40.11	43.10	51.00	63.90	73.50	82.70	87.50	85.29	78.81	66.90	55.00	45.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	63.54	53.95	41.73	37.83	29.12
2007	28.02	17.95	29.05	38.13	49.01	60.61	62.26	63.81	54.60	49.88	32.84	27.96
2008	23.06	27.10	31.15	43.84	47.31	61.14	66.15	58.64	65.30	M	M	27.15
2009	18.35	23.77	30.04	50.00	58.61	67.88	67.73	70.68	M	M	M	30.42
2010	23.57	21.14	35.67	41.28	53.09	62.37	64.92	64.58	55.51	43.72	32.79	22.36
2011	18.71	22.83	30.78	43.90	54.63	54.88	65.81	63.91	59.85	43.64	36.50	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	27.60	32.26	39.47	52.84	58.97	66.61	65.42	56.27	42.03	35.10	24.84
2023	31.45	29.21	32.29	43.73	45.77	56.00	67.00	65.55	59.13	47.57	30.84	32.67
2024	27.48	29.19	36.62	44.84	55.86	62.16	67.42	63.73	57.04	42.83	36.17	27.07
2025	18.60	25.03	34.32	40.94	M	M	M	M	M	M	M	M
NCEI Climatology	24.90	26.40	33.60	43.80	54.00	64.01	68.50	67.00	60.00	47.90	36.60	30.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	72.10	62.07	51.64	46.92	39.12
2007	36.00	26.55	41.07	49.00	61.55	69.69	71.24	71.81	64.98	59.28	41.81	34.52
2008	32.01	35.09	41.34	52.18	57.58	70.42	72.71	67.26	68.79	M	M	34.57
2009	25.93	33.77	40.33	54.47	62.84	69.52	72.13	72.74	M	M	M	32.08
2010	30.91	29.69	45.82	54.36	62.92	71.97	74.56	72.67	65.45	53.56	42.88	29.75
2011	26.61	33.08	40.55	54.29	63.93	67.67	75.94	71.71	66.71	52.69	37.40	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	34.90	43.24	50.25	62.02	67.67	73.76	72.42	63.73	51.02	45.28	33.48
2023	38.97	39.29	42.23	55.57	57.52	65.98	74.10	71.62	65.13	55.94	41.98	39.71
2024	33.86	37.38	46.01	54.99	63.49	71.37	74.90	71.29	65.36	54.92	46.94	35.08
2025	26.68	33.55	46.50	50.00	M	M	M	M	M	M	M	M
NCEI Climatology	32.51	34.75	42.30	53.85	63.75	73.35	78.00	76.15	69.40	57.40	45.80	37.80

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
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
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	77.3%	71.2%	78.9%	M	M	M	M	M	M	M	M

Monthly Plots

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