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 (USC00464840) 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
NCEI Climatology	2.77	2.67	3.79	3.85	4.54	4.34	3.83	3.25	3.57	3.11	2.74	3.04

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	0.0	0.0	0.0	0.0	0.0
2007	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2008	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2009	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2010	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2011	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2012	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	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
2006	M	M	M	M	M	M	M	78.44	64.59	55.61	49.91	43.86
2007	36.75	25.94	48.58	51.53	70.83	74.79	73.92	78.89	73.84	65.50	45.37	38.71
2008	34.51	36.13	45.87	57.96	63.76	74.82	76.83	73.54	69.30	57.21	39.88	37.43
2009	24.36	37.91	47.70	56.69	66.05	72.42	72.49	76.56	67.30	56.26	49.39	32.43
2010	26.26	27.33	47.69	63.78	69.37	75.87	80.66	78.22	72.75	59.28	48.25	26.12
2011	27.98	40.00	43.98	59.51	69.11	74.49	82.24	76.94	68.16	54.71	53.23	42.20
2012	37.53	40.82	58.31	57.85	71.58	74.31	80.89	77.76	69.76	59.20	36.29	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	35.40	48.03	54.17	65.68	72.69	75.29	75.06	66.27	54.81	47.30	35.45
2023	38.62	45.82	44.97	60.03	62.97	68.43	76.81	74.36	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	39.51	43.92	53.00	66.50	75.50	83.90	88.60	86.51	79.71	67.40	54.30	43.30

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	60.72	51.13	39.80	35.69	28.39
2007	22.38	10.14	29.81	36.15	50.48	57.27	58.26	61.97	55.27	49.16	30.15	25.58
2008	21.55	21.95	27.48	41.25	45.27	57.99	61.30	56.93	55.52	41.09	27.20	22.63
2009	8.69	20.10	29.14	38.61	48.62	56.46	57.07	60.34	52.69	42.08	37.31	20.26
2010	16.01	16.41	32.02	42.21	51.39	59.46	62.70	61.50	53.74	42.71	31.89	15.40
2011	14.77	20.67	26.43	40.01	51.02	57.34	63.64	60.33	54.09	41.34	36.63	28.93
2012	21.64	24.28	39.30	37.47	53.75	55.07	63.05	59.56	52.40	43.09	25.21	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	21.20	29.65	35.93	49.39	56.48	61.71	60.26	52.53	38.94	32.70	22.48
2023	27.90	27.43	26.97	40.43	45.68	53.13	61.52	58.79	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	20.70	21.98	28.20	37.20	47.10	56.00	60.91	59.10	51.70	40.29	30.60	24.89

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	69.58	57.86	47.70	42.80	36.12
2007	29.56	18.04	39.19	43.84	60.65	66.03	66.09	70.43	64.56	57.33	37.76	32.15
2008	28.03	29.04	36.67	49.60	54.51	66.41	69.07	65.24	62.41	49.15	33.54	30.03
2009	16.52	29.00	38.42	47.65	57.33	64.44	64.78	68.45	60.00	49.17	43.35	26.34
2010	21.14	21.87	39.86	53.00	60.38	67.66	71.68	69.86	63.24	51.00	40.07	20.76
2011	21.37	30.34	35.21	49.76	60.07	65.91	72.94	68.64	61.12	48.03	44.93	35.57
2012	29.58	32.55	48.80	47.66	62.67	64.69	71.97	68.66	61.08	51.14	30.75	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	28.30	38.84	45.05	57.53	64.59	68.50	67.66	59.40	46.87	40.00	28.97
2023	33.26	36.62	35.97	50.23	54.32	60.78	69.16	66.57	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	30.10	32.95	40.60	51.85	61.30	69.95	74.76	72.80	65.70	53.85	42.45	34.10

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	63.5%	73.3%	67.0%	63.4%	56.6%
2007	71.3%	65.8%	57.9%	64.3%	52.1%	60.5%	65.0%	65.5%	61.8%	60.6%	67.1%	77.2%
2008	64.1%	79.1%	62.2%	59.7%	58.4%	59.5%	63.1%	64.8%	70.2%	61.2%	69.7%	77.8%
2009	73.5%	65.9%	57.4%	56.2%	63.2%	65.9%	67.3%	68.3%	71.8%	61.7%	66.1%	69.8%
2010	77.4%	78.1%	60.3%	43.4%	63.1%	66.8%	61.9%	65.8%	56.1%	53.9%	64.9%	75.9%
2011	73.9%	68.8%	65.7%	66.7%	65.8%	65.2%	65.1%	68.6%	81.0%	73.3%	60.4%	68.6%
2012	73.8%	68.3%	62.7%	52.1%	67.9%	62.2%	70.8%	66.0%	69.0%	72.4%	77.7%	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

Select month and year:

Jun 2025

JanFebMarAprMayJunJulAugSepOctNovDec 20062007200820092010201120122013201420152016201720182019202020212022202320242025

Aug 2025