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 (USC00148259) 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	0.58	0.90	0.32	2.54	3.86	6.28	2.58	2.15	0.00	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	1.30	2.12	3.71	0.01	1.34
2015	0.00	0.14	0.11	2.83	9.00	5.59	5.27	4.62	3.46	0.01	0.00	0.22
2016	0.54	0.48	0.10	3.75	2.66	0.25	4.05	1.33	2.23	1.55	0.20	0.00
2017	1.66	0.00	2.44	1.72	3.25	1.24	0.84	2.31	0.81	1.99	0.05	0.00
2018	0.23	0.00	0.27	0.40	1.62	2.44	0.82	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	0.00
2020	M	M	M	M	M	M	M	M	M	M	0.00	M
2021	0.00	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	0.01	0.10	1.00
2023	0.80	0.36	0.39	1.96	4.21	2.56	3.35	3.55	0.78	2.02	M	0.00
2024	0.00	M	0.09	M	M	M	M	M	M	M	0.00	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.58	1.20	1.88	3.30	5.11	5.25	4.32	4.20	2.83	2.44	1.60	1.17

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	M
2011	32.76	37.25	58.88	69.00	73.28	85.38	96.05	92.73	89.60	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	89.57	79.29	71.07	43.46	40.14
2015	41.06	37.33	56.89	69.26	72.67	85.71	88.96	86.72	86.41	66.60	68.00	53.67
2016	37.80	45.00	69.44	71.07	76.06	91.58	89.00	88.55	82.67	74.73	66.42	37.89
2017	44.14	50.93	60.10	67.55	73.47	83.67	92.20	83.22	83.27	72.26	57.15	43.75
2018	40.25	41.62	56.33	63.80	84.64	93.00	91.74	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	49.00
2020	M	M	M	M	M	M	M	M	M	M	55.67	M
2021	55.00	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	66.33	58.45	42.36
2023	39.59	47.46	55.36	67.95	76.72	85.81	91.56	91.61	87.56	75.39	M	M
2024	M	M	61.00	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	39.10	44.07	55.40	65.80	74.90	84.61	89.50	88.10	80.51	68.40	54.20	42.50

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	M
2011	9.88	10.62	32.06	41.95	51.32	62.62	73.05	67.00	60.20	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	68.86	54.29	44.57	20.08	25.67
2015	14.39	12.20	28.00	44.33	51.97	64.86	68.30	62.52	63.59	44.10	35.33	25.00
2016	20.80	30.50	36.67	47.07	49.94	66.05	69.00	66.82	62.08	47.45	39.26	15.67
2017	21.93	24.64	35.00	43.00	52.93	62.42	68.96	60.30	57.95	43.17	34.69	21.58
2018	12.62	17.50	28.46	36.30	59.91	69.35	67.37	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	23.67
2020	M	M	M	M	M	M	M	M	M	M	28.33	M
2021	20.00	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	35.33	31.64	22.64
2023	19.94	15.85	30.31	36.79	52.22	61.19	67.83	66.30	57.33	48.37	M	M
2024	M	M	27.00	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	16.31	19.86	30.20	40.50	52.11	62.40	67.10	64.50	55.20	41.99	29.90	20.22

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	M
2011	21.32	23.94	45.47	55.48	62.30	74.00	84.55	79.87	74.90	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	79.21	66.79	57.82	31.77	32.90
2015	27.72	24.77	42.45	56.80	62.32	75.29	78.63	74.62	75.00	55.35	51.67	39.33
2016	29.30	37.75	53.06	59.07	63.00	78.82	79.00	77.68	72.38	61.09	52.84	26.78
2017	33.04	37.79	47.55	55.09	63.20	73.04	80.58	71.76	70.61	57.72	45.92	32.67
2018	26.44	29.56	42.29	50.05	72.27	81.18	79.55	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	36.33
2020	M	M	M	M	M	M	M	M	M	M	42.00	M
2021	37.50	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	50.83	45.05	32.50
2023	29.76	31.65	42.42	52.37	64.47	73.50	79.69	78.96	72.44	62.06	M	M
2024	M	M	44.00	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	27.70	31.97	42.80	53.15	63.50	73.51	78.30	76.30	67.85	55.20	42.05	31.36

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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