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 (USC00182282) 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	2.79	2.48	3.42	3.41	4.22	3.87	3.73	3.40	3.55	2.82	2.58	3.05

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	1.8	1.5	2.2	1.6	2.2
2007	3.3	3.9	2.9	4.1	2.4	1.5	1.4	1.2	1.2	1.1	2.2	2.4
2008	2.9	2.4	3.5	2.5	2.1	1.8	1.5	1.6	1.4	2.1	2.6	3.1
2009	3.1	3.9	2.9	3.3	1.8	1.5	1.6	1.2	1.3	1.6	1.7	2.9
2010	3.4	3.6	3.1	3.1	2.0	2.1	2.1	1.8	2.3	2.6	2.0	3.9
2011	3.0	3.4	3.1	3.3	1.6	1.9	1.9	1.9	0.9	2.0	2.1	2.2
2012	3.1	3.2	3.0	3.4	1.4	1.9	1.7	1.4	1.4	1.8	2.3	2.3
2013	2.9	3.4	3.8	3.4	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	89.59	75.18	65.24	57.16	52.43
2007	44.42	35.60	56.14	61.03	81.55	85.63	86.52	87.34	83.81	74.57	53.23	43.61
2008	42.47	42.59	53.47	68.28	74.24	85.63	87.55	84.83	78.86	67.05	50.62	44.56
2009	34.22	46.05	56.39	66.97	76.33	82.03	84.17	88.02	78.01	66.92	58.25	40.77
2010	37.14	37.35	58.87	73.26	77.80	87.60	93.14	89.58	83.23	63.94	55.39	35.60
2011	34.89	47.47	53.39	68.41	78.56	85.38	94.27	87.83	77.03	64.27	61.41	49.70
2012	45.13	49.28	66.71	68.06	81.96	84.83	91.50	88.02	79.12	66.94	52.93	47.28
2013	43.16	41.80	47.34	68.13	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	39.20	43.53	53.00	66.31	74.60	82.50	87.09	85.40	78.50	66.79	53.90	42.91

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	66.62	56.52	44.23	39.48	31.20
2007	29.00	19.77	34.30	41.86	55.41	61.47	62.99	66.72	57.64	50.61	35.65	31.83
2008	26.63	30.15	35.30	47.01	49.44	62.21	65.50	61.85	59.10	43.82	35.58	28.02
2009	21.28	26.68	35.44	43.93	54.56	61.75	62.11	65.52	58.17	47.95	40.94	27.53
2010	24.44	25.19	38.33	45.27	55.30	64.97	67.21	66.01	57.04	47.87	35.23	24.40
2011	22.99	27.71	34.30	45.52	56.19	63.15	68.37	65.68	60.34	46.26	37.40	31.94
2012	27.58	31.32	42.66	43.48	58.47	59.83	68.81	64.31	56.86	46.26	32.73	32.91
2013	28.06	26.70	32.34	43.04	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
NCEI Climatology	22.50	24.00	31.21	40.90	51.20	60.10	64.40	62.71	55.00	43.20	33.50	27.10

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	78.11	65.85	54.74	48.32	41.82
2007	36.71	27.69	45.22	51.45	68.48	73.55	74.76	77.03	70.72	62.59	44.44	37.72
2008	34.55	36.37	44.38	57.64	61.84	73.92	76.53	73.34	68.98	55.43	43.10	36.29
2009	27.75	36.36	45.92	55.45	65.45	71.89	73.14	76.77	68.09	57.43	49.59	34.15
2010	30.79	31.27	48.60	59.26	66.55	76.28	80.18	77.80	70.14	55.90	45.31	30.00
2011	28.94	37.59	43.85	56.96	67.38	74.26	81.32	76.76	68.68	55.27	49.41	40.82
2012	36.35	40.30	54.68	55.77	70.22	72.33	80.16	76.17	67.99	56.60	42.83	40.10
2013	35.61	34.25	39.84	55.59	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	30.85	33.77	42.10	53.60	62.90	71.30	75.75	74.05	66.75	55.00	43.70	35.00

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	66.3%	75.8%	79.1%	84.8%	81.1%
2007	82.5%	74.8%	77.6%	79.1%	75.3%	84.3%	84.1%	89.6%	85.8%	80.5%	76.3%	79.1%
2008	69.5%	80.2%	65.6%	69.8%	73.0%	75.2%	76.2%	75.5%	83.4%	74.9%	76.4%	75.0%
2009	72.5%	69.0%	67.2%	67.8%	76.4%	79.7%	77.5%	80.5%	79.0%	78.1%	77.2%	75.2%
2010	74.4%	76.3%	67.9%	62.6%	78.6%	76.4%	71.9%	76.0%	69.8%	72.4%	76.1%	72.1%
2011	73.2%	70.7%	66.6%	75.3%	78.8%	75.2%	72.9%	77.0%	90.0%	82.4%	78.7%	80.8%
2012	75.4%	72.6%	71.2%	61.8%	78.3%	73.5%	79.1%	80.4%	80.1%	82.6%	74.0%	84.4%
2013	76.7%	75.7%	69.3%	56.8%	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

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