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 () 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	0.00	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	0.00	0.00	0.00	0.00	0.00
2012	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2013	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	0.00	0.00	M	M	M	M	M
2017	M	M	M	M	M	M	0.00	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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	6.4	6.9	M	4.2	4.0	4.0
2007	5.0	4.5	7.8	6.8	6.6	7.2	7.1	6.1	6.8	5.2	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	10.8	6.8	6.5	6.2	4.8	4.6	4.1
2010	3.4	5.5	5.6	6.4	6.9	7.5	7.0	6.2	5.9	5.2	3.9	3.0
2011	3.5	4.1	6.4	6.3	6.7	7.9	8.1	7.0	5.1	4.3	3.2	3.0
2012	3.9	4.7	5.2	7.0	5.7	6.7	7.3	5.8	5.1	3.7	3.5	3.6
2013	3.2	4.6	5.5	5.9	7.2	7.0	5.9	6.1	5.1	4.2	3.6	3.5
2014	3.4	3.8	5.6	6.5	6.9	6.3	5.9	5.7	4.7	4.0	3.8	2.6
2015	3.3	3.5	5.8	6.1	6.8	6.6	6.9	5.1	6.0	4.3	3.0	3.1
2016	3.9	4.3	5.7	7.1	6.4	6.1	6.4	6.3	4.6	3.9	3.4	2.6
2017	3.3	4.2	5.5	6.9	6.3	6.9	7.3	5.5	6.0	4.5	3.8	3.3
2018	4.4	4.7	5.5	5.8	6.0	7.1	6.5	6.3	6.0	4.7	3.5	3.5
2019	3.7	4.0	5.8	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

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	M	M	M	M	M
2007	M	49.25	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	57.20	M
2010	39.20	M	M	M	60.80	M	M	68.00	M	M	44.60	36.65
2011	38.96	M	M	73.40	68.00	72.05	68.00	82.00	74.72	62.43	54.98	41.23
2012	41.52	38.02	63.12	60.98	72.41	77.96	79.58	81.82	71.12	62.31	51.68	37.28
2013	39.78	39.07	51.05	62.72	63.82	75.02	83.39	79.03	71.66	64.28	46.04	43.21
2014	44.48	48.39	58.94	65.12	67.94	79.82	75.61	74.50	72.26	66.14	56.00	43.50
2015	41.70	42.93	57.03	65.00	70.32	80.00	87.05	80.25	68.96	61.03	54.26	47.50
2016	42.92	47.52	54.35	62.12	69.16	74.96	81.88	80.72	75.92	59.99	51.02	42.34
2017	35.89	52.83	60.51	63.86	73.17	81.86	82.75	81.70	68.60	65.10	48.14	36.94
2018	47.27	39.97	52.44	70.22	72.65	80.24	86.23	83.15	77.72	65.91	53.66	43.55
2019	39.08	52.76	57.00	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

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	M	M	M	M	M
2007	M	32.64	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	57.20	M
2010	39.20	M	M	M	60.80	M	M	68.00	M	M	42.80	27.41
2011	24.68	M	M	71.60	58.10	68.45	64.40	56.20	54.62	42.57	34.70	31.48
2012	30.84	22.81	37.81	43.88	51.51	59.42	59.90	60.39	52.28	45.59	37.52	27.88
2013	28.57	27.18	34.85	43.04	47.21	55.28	61.32	59.23	53.48	49.30	34.58	27.65
2014	32.00	33.80	37.52	45.86	48.55	57.86	58.71	57.55	54.14	48.08	40.70	32.58
2015	29.97	28.79	37.98	44.48	50.46	59.36	65.27	60.97	50.54	44.43	36.50	30.78
2016	31.71	34.42	35.37	44.18	49.07	57.50	60.92	59.75	55.88	42.39	37.46	25.55
2017	22.54	34.31	40.77	42.68	51.39	61.40	62.37	61.15	50.54	45.12	34.10	26.02
2018	33.63	28.27	35.60	47.00	53.25	60.26	63.41	61.73	56.30	45.94	38.33	32.93
2019	27.01	31.10	36.80	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

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	M	M	M	M	M
2007	M	40.95	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	57.20	M
2010	39.20	M	M	M	60.80	M	M	68.00	M	M	43.70	32.03
2011	31.82	M	M	72.50	63.05	70.25	66.20	69.10	64.67	52.50	44.84	36.35
2012	36.18	30.42	50.46	52.43	61.96	68.69	69.74	71.11	61.70	53.95	44.60	32.58
2013	34.18	33.12	42.95	52.88	55.52	65.15	72.35	69.13	62.57	56.79	40.31	35.43
2014	38.24	41.10	48.23	55.49	58.25	68.84	67.16	66.03	63.20	57.11	48.35	38.04
2015	35.83	35.86	47.50	54.74	60.39	69.68	76.16	70.61	59.75	52.73	45.38	39.14
2016	37.31	40.97	44.86	53.15	59.12	66.23	71.40	70.24	65.90	51.19	44.24	33.95
2017	29.21	43.57	50.64	53.27	62.28	71.63	72.56	71.43	59.57	55.11	41.12	31.48
2018	40.45	34.12	44.02	58.61	62.95	70.25	74.82	72.44	67.01	55.92	46.00	38.24
2019	33.05	41.93	46.90	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

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	52.0%	65.3%	M	69.5%	70.7%	78.0%
2007	79.8%	72.7%	57.5%	47.5%	62.7%	64.8%	64.1%	69.8%	66.1%	74.3%	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	45.7%	58.9%	58.4%	66.1%	67.6%	78.5%	79.6%
2010	79.2%	68.0%	58.3%	54.1%	66.5%	60.1%	58.7%	66.2%	65.1%	69.1%	74.7%	80.0%
2011	75.2%	67.3%	60.2%	49.5%	53.9%	59.3%	59.0%	56.5%	68.7%	71.5%	67.6%	87.4%
2012	81.6%	67.7%	52.2%	60.7%	58.8%	60.5%	60.5%	61.4%	71.1%	75.6%	75.1%	86.1%
2013	75.0%	70.2%	64.1%	64.4%	66.1%	59.4%	61.3%	62.5%	69.0%	75.6%	81.8%	76.5%
2014	78.1%	74.1%	56.1%	57.7%	59.1%	54.3%	70.0%	68.6%	69.0%	74.5%	76.3%	79.5%
2015	77.9%	72.2%	60.4%	55.1%	62.3%	58.1%	52.3%	66.0%	66.4%	73.5%	73.5%	77.3%
2016	78.5%	77.0%	59.6%	60.4%	59.4%	65.8%	60.7%	60.9%	65.9%	74.3%	76.6%	77.1%
2017	78.9%	69.1%	65.1%	53.4%	58.9%	58.9%	57.3%	62.3%	63.5%	65.6%	73.9%	82.6%
2018	79.5%	66.8%	66.1%	50.0%	64.0%	57.3%	53.3%	61.0%	60.3%	67.3%	75.3%	82.7%
2019	70.3%	64.9%	59.8%	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

Select month and year:

Jun 2025

JanFebMarAprMayJunJulAugSepOctNovDec 20062007200820092010201120122013201420152016201720182019202020212022202320242025

Aug 2025