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 (USW00093784) 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	3.07	2.85	3.93	3.55	3.39	3.36	4.71	4.35	4.49	3.49	2.98	3.66

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	3.1	3.0	1.3	0.1	0.5
2007	0.5	0.5	0.8	0.7	0.4	0.0	0.0	0.0	0.0	0.0	0.1	0.2
2008	0.1	0.0	0.0	0.0	0.0	0.1	0.0	0.0	0.0	0.0	0.0	0.2
2009	0.0	0.1	0.1	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.1
2010	0.0	0.4	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	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	4.1	4.5	4.3	4.2	3.8	3.0	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
2006	M	M	M	M	M	M	M	88.23	75.11	65.75	58.99	52.98
2007	47.02	37.66	56.55	61.22	79.49	86.11	88.40	88.48	84.18	75.15	55.57	44.17
2008	44.50	46.69	55.27	63.52	72.27	85.95	85.71	84.48	77.65	67.10	52.78	46.01
2009	36.29	48.12	53.52	66.64	75.09	81.64	85.14	87.58	76.96	69.30	58.18	42.52
2010	40.47	38.80	58.33	70.88	77.62	88.10	92.23	87.92	82.93	73.78	111.43	111.29
2011	111.36	111.61	111.69	111.84	111.74	111.83	111.81	111.46	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	44.40	56.81	62.93	75.13	82.48	87.32	87.39	77.93	63.16	57.13	44.84
2023	48.93	52.54	54.55	69.83	73.00	80.90	88.32	82.67	66.94	65.57	55.48	46.81
2024	40.34	46.06	54.81	67.09	75.45	86.50	88.13	85.13	76.43	70.00	59.11	44.74
2025	36.64	44.12	60.66	67.48	73.69	84.48	89.55	M	M	M	M	M
NCEI Climatology	43.69	46.91	55.19	66.80	75.90	85.41	90.09	87.30	80.40	68.81	57.60	48.00

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	69.31	57.02	45.20	41.15	32.49
2007	31.53	22.16	33.96	42.01	53.78	64.13	66.86	67.98	59.71	53.35	36.64	31.41
2008	27.38	30.59	35.79	48.18	50.62	64.35	69.65	64.31	60.28	44.89	37.68	29.91
2009	22.14	27.80	34.16	44.59	54.56	62.59	64.20	68.16	58.11	49.42	41.75	27.95
2010	25.21	24.81	39.10	45.17	56.21	66.35	68.80	67.88	59.76	52.79	111.15	111.05
2011	111.11	111.32	111.41	111.50	111.44	111.53	111.43	111.21	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	29.80	35.65	43.07	54.97	62.52	68.65	67.19	58.60	44.13	39.07	26.87
2023	34.66	32.36	35.03	47.23	48.87	58.40	68.45	67.57	64.27	55.36	35.18	39.45
2024	34.06	33.29	43.01	47.50	57.63	65.58	70.44	65.62	60.22	46.68	40.24	29.85
2025	22.40	28.50	38.08	46.93	55.71	65.73	70.04	M	M	M	M	M
NCEI Climatology	30.00	32.00	38.69	48.20	58.00	67.70	72.89	70.99	64.50	52.60	42.60	34.60

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	78.77	66.07	55.48	50.07	42.74
2007	39.27	29.91	45.25	51.62	66.64	75.12	77.63	78.23	71.95	64.25	46.11	37.79
2008	35.94	38.64	45.53	55.85	61.44	75.15	77.68	74.39	68.96	56.00	45.23	37.96
2009	29.22	37.96	43.84	55.62	64.83	72.12	74.67	77.87	67.54	59.36	49.96	35.23
2010	32.84	31.81	48.71	58.02	66.92	77.23	80.51	77.90	71.34	63.29	111.29	111.17
2011	111.23	111.47	111.55	111.67	111.59	111.66	111.62	111.33	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	37.10	46.23	53.00	65.05	72.50	77.98	77.29	68.27	53.65	48.10	35.85
2023	41.79	42.45	44.79	58.53	60.94	69.65	78.39	75.12	65.60	60.47	45.33	43.13
2024	37.20	39.68	48.91	57.30	66.54	76.04	79.28	75.37	68.33	58.34	49.67	37.29
2025	29.52	36.31	49.37	57.20	64.70	75.11	79.80	M	M	M	M	M
NCEI Climatology	36.85	39.45	46.94	57.50	66.95	76.55	81.49	79.15	72.45	60.70	50.10	41.30

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	74.5%	83.4%	76.1%	79.3%	73.9%
2007	73.2%	67.7%	64.7%	65.1%	63.3%	73.7%	71.6%	76.6%	68.4%	73.4%	72.4%	82.8%
2008	71.5%	77.9%	64.5%	66.6%	66.7%	61.7%	68.8%	70.1%	80.2%	64.6%	70.5%	75.8%
2009	71.2%	63.8%	70.6%	63.2%	76.2%	79.9%	74.4%	81.1%	70.0%	75.7%	73.8%	73.4%
2010	71.2%	79.1%	68.4%	61.1%	70.0%	70.5%	71.4%	70.0%	62.8%	70.4%	28.9%	31.3%
2011	30.7%	30.6%	27.1%	29.4%	29.9%	31.7%	32.7%	30.9%	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	59.3%	56.8%	63.0%	75.4%	77.4%	79.4%	M	M	M	M	M

Monthly Plots

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