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 (USC00468662) 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
2005	M	M	M	M	M	M	M	0.00	0.00	0.00	0.00	0.00
2006	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2007	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2008	M	M	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2009	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	0.89	3.53	1.80	3.95	4.55	4.96	4.38	M	M	M	M	M
NCEI Climatology	3.77	3.58	4.48	4.17	5.42	5.27	6.07	4.64	3.74	3.58	3.48	4.24

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	0.9	1.3	1.3	2.5	2.3
2006	2.9	3.4	2.7	2.6	1.9	1.4	1.3	1.0	1.2	2.4	1.3	2.4
2007	3.2	2.9	3.1	4.0	0.7	0.8	0.8	0.9	1.0	1.3	2.5	3.2
2008	M	M	M	2.4	2.4	2.0	1.4	1.2	1.2	1.6	2.3	3.4
2009	3.0	3.2	2.4	3.0	1.5	0.4	1.2	1.3	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	1.5
2024	2.6	1.7	2.8	2.9	1.2	1.3	1.4	1.2	0.8	1.1	1.7	2.1
2025	2.5	2.6	3.2	2.4	2.0	1.2	1.0	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
2005	M	M	M	M	M	M	M	84.16	80.36	65.56	59.00	40.71
2006	51.97	43.19	53.37	70.70	71.14	77.66	83.91	85.07	71.90	64.05	57.50	53.66
2007	46.57	37.07	62.25	63.26	72.26	74.73	76.52	84.52	81.74	72.97	54.68	50.45
2008	M	M	M	66.14	68.41	80.24	80.60	79.09	77.96	64.11	49.70	46.57
2009	36.82	43.96	55.40	64.64	70.42	78.25	74.72	78.41	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	50.94
2024	41.12	52.11	59.70	68.54	76.19	82.88	86.35	85.77	79.76	69.92	58.64	47.45
2025	33.72	47.47	62.06	67.84	71.06	84.07	85.95	M	M	M	M	M
NCEI Climatology	42.69	46.42	55.19	67.99	76.10	83.50	86.90	85.99	80.61	69.60	57.10	46.60

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	64.81	55.46	45.82	33.56	23.70
2006	29.68	24.09	31.71	43.52	46.86	57.68	63.99	64.17	53.78	42.39	36.68	29.74
2007	29.91	15.93	37.98	39.50	50.06	58.20	59.78	65.11	54.62	48.88	33.62	33.80
2008	M	M	M	41.90	46.23	58.28	59.70	58.83	54.68	38.27	27.80	24.51
2009	17.72	22.10	31.59	38.78	49.57	63.78	61.28	61.31	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	30.06
2024	26.25	29.08	36.70	44.66	54.70	59.06	63.12	60.22	54.74	40.77	37.10	27.82
2025	14.42	24.51	32.89	43.42	50.38	61.53	66.35	M	M	M	M	M
NCEI Climatology	23.20	25.39	31.10	39.91	50.40	59.20	63.50	62.60	55.89	43.90	33.20	27.80

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	74.48	67.91	55.69	46.28	32.20
2006	40.83	33.64	42.54	57.11	59.00	67.67	73.95	74.62	62.84	53.22	47.09	41.70
2007	38.24	26.50	50.12	51.38	61.16	66.47	68.15	74.81	68.18	60.92	44.15	42.12
2008	M	M	M	54.02	57.32	69.26	70.15	68.96	66.32	51.19	38.75	35.54
2009	27.27	33.03	43.50	51.71	59.99	71.01	68.00	69.86	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	40.50
2024	33.68	40.60	48.20	56.60	65.45	70.97	74.74	72.99	67.25	55.34	47.87	37.63
2025	24.07	35.99	47.48	55.63	60.72	72.80	76.15	M	M	M	M	M
NCEI Climatology	32.95	35.91	43.14	53.95	63.25	71.35	75.20	74.30	68.25	56.75	45.15	37.20

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
2005	M	M	M	M	M	M	M	80.8%	77.4%	80.4%	69.4%	76.9%
2006	72.7%	66.2%	64.7%	59.3%	68.8%	74.7%	76.6%	75.2%	78.5%	74.4%	73.8%	61.6%
2007	66.3%	61.5%	55.3%	56.6%	71.2%	73.1%	79.1%	73.5%	75.1%	73.5%	74.7%	82.4%
2008	M	M	M	73.5%	75.0%	78.8%	80.9%	78.8%	79.0%	75.7%	77.4%	79.0%
2009	80.5%	72.5%	68.0%	68.6%	79.6%	71.9%	75.8%	84.3%	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	74.1%
2024	73.5%	69.9%	61.0%	62.0%	73.9%	69.5%	69.1%	66.5%	70.9%	72.5%	75.1%	73.2%
2025	70.7%	72.6%	58.1%	68.9%	78.4%	81.2%	84.2%	M	M	M	M	M

Monthly Plots

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