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 (USC00183348) 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	2.58	3.09	3.71	3.55	3.99	4.26	3.90	2.89	5.80	3.26	2.66	3.97

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	0.9	0.8	1.6	1.9	2.4
2007	3.1	3.7	2.2	3.3	1.0	1.1	1.3	1.0	0.9	1.1	2.1	2.1
2008	2.2	2.2	2.3	1.9	1.4	1.0	0.6	0.8	4.5	1.6	2.5	3.0
2009	2.4	3.6	2.5	7.7	3.2	10.5	7.1	4.1	7.8	2.7	1.0	2.6
2010	3.4	3.7	3.0	2.6	6.0	8.5	5.6	4.1	1.7	1.5	2.0	3.8
2011	2.7	3.3	2.8	3.3	1.0	1.7	0.8	6.3	5.4	1.4	1.9	2.1
2012	2.9	2.8	2.3	2.2	1.0	0.9	0.6	0.4	0.7	1.1	1.9	2.3
2013	2.2	3.2	4.0	2.7	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	0.0	0.0	0.0	0.0	0.0	0.0	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	86.79	75.47	67.07	64.89	60.99
2007	57.67	49.21	71.44	67.18	78.87	87.69	89.52	87.12	80.87	74.45	61.55	55.73
2008	55.04	56.33	61.43	70.57	76.67	88.90	88.06	82.04	79.63	70.96	61.43	56.69
2009	51.59	58.30	63.13	72.30	78.95	84.37	85.76	87.45	77.01	69.98	64.02	54.23
2010	53.88	52.49	66.43	72.46	76.83	87.25	92.69	87.58	82.05	67.47	55.50	37.40
2011	36.22	46.46	53.50	67.72	77.64	85.96	92.48	86.63	76.06	63.63	59.10	49.77
2012	45.95	49.33	65.13	66.12	78.75	86.40	89.73	86.15	77.53	66.52	51.87	48.71
2013	43.99	42.11	46.92	67.69	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	43.11	47.91	55.30	68.59	77.40	85.19	88.60	86.70	80.00	68.81	56.30	47.10

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	72.39	64.03	56.68	53.91	48.92
2007	48.85	43.32	55.51	54.75	62.92	71.25	72.09	75.03	65.93	62.05	50.98	49.00
2008	47.16	48.64	51.53	58.54	60.17	70.27	72.99	75.38	66.41	55.99	52.70	48.23
2009	45.03	47.08	50.96	56.60	62.91	67.98	70.17	72.99	68.32	59.11	55.05	48.46
2010	46.48	46.25	53.22	50.62	55.88	65.69	67.78	67.18	58.47	46.68	34.86	24.40
2011	22.51	26.83	35.04	46.81	57.19	64.29	69.41	65.67	61.28	45.71	38.19	31.98
2012	27.73	31.22	42.83	42.16	57.87	62.75	69.68	66.06	57.49	47.78	31.98	33.83
2013	29.07	27.24	32.21	42.04	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	26.50	28.61	35.60	44.70	55.01	63.30	68.40	66.40	59.30	47.19	37.80	30.71

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	79.59	69.75	61.87	59.40	54.96
2007	53.26	46.26	63.48	60.96	70.90	79.47	80.81	81.07	73.40	68.25	56.27	52.36
2008	51.10	52.49	56.48	64.56	68.42	79.59	80.52	78.71	73.02	63.47	57.07	52.46
2009	48.31	52.69	57.04	64.45	70.93	76.17	77.96	80.22	72.66	64.54	59.53	51.34
2010	50.18	49.37	59.82	61.54	66.35	76.47	80.24	77.38	70.26	57.08	45.18	30.90
2011	29.36	36.64	44.27	57.27	67.42	75.12	80.95	76.15	68.67	54.67	48.64	40.87
2012	36.84	40.28	53.98	54.14	68.31	74.58	79.71	76.10	67.51	57.15	41.92	41.27
2013	36.53	34.67	39.57	54.87	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	34.81	38.26	45.45	56.65	66.20	74.24	78.50	76.55	69.65	58.00	47.05	38.91

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	68.6%	86.3%	82.2%	82.1%	75.4%
2007	72.8%	64.1%	60.0%	71.6%	74.6%	71.6%	69.4%	78.2%	79.2%	83.1%	76.1%	83.2%
2008	70.8%	81.7%	74.7%	74.4%	76.4%	76.4%	77.8%	95.2%	84.3%	78.3%	75.9%	76.2%
2009	72.1%	69.3%	73.8%	70.8%	81.1%	82.0%	75.0%	83.3%	81.3%	80.8%	78.5%	87.8%
2010	90.5%	95.0%	85.9%	77.4%	70.4%	67.5%	64.6%	70.1%	65.2%	68.7%	73.2%	66.9%
2011	70.8%	67.0%	64.4%	72.9%	77.1%	71.3%	70.5%	73.6%	88.0%	81.2%	75.8%	76.8%
2012	70.5%	69.0%	69.1%	65.1%	77.1%	70.2%	79.2%	80.8%	79.0%	83.2%	72.8%	80.0%
2013	73.4%	73.2%	68.1%	62.6%	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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