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 (USW00093721) 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	3.08	3.01	4.01	3.39	3.85	3.98	4.48	4.09	4.44	3.94	3.13	3.71

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	3.2	3.1	3.6	3.9	4.0
2007	4.9	5.3	5.4	5.2	3.9	3.0	3.1	2.7	2.9	3.0	3.7	3.7
2008	4.2	4.3	4.7	4.0	4.2	3.2	2.6	2.4	2.8	3.0	3.6	4.7
2009	3.6	5.4	4.2	4.8	3.5	2.9	2.7	2.2	2.7	2.5	3.8	4.1
2010	4.4	4.9	4.6	3.5	3.4	2.8	2.6	2.4	3.0	3.2	2.4	4.4
2011	3.2	4.5	4.1	4.5	2.5	2.3	2.2	2.5	2.0	2.8	3.3	3.0
2012	4.0	3.7	4.0	3.8	3.0	2.9	2.1	1.9	2.3	2.8	2.6	3.4
2013	3.5	4.3	4.8	4.5	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	2.8	3.8	3.7	2.7	2.1	1.8	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	89.71	76.12	67.04	60.09	54.33
2007	49.05	38.52	57.95	63.45	79.85	86.05	89.77	89.79	84.10	76.12	56.95	45.77
2008	45.98	48.79	57.30	68.28	74.05	88.33	88.02	86.26	80.77	68.48	54.51	48.39
2009	38.08	50.14	54.29	68.15	75.62	90.29	95.04	93.51	78.12	71.35	59.99	45.38
2010	43.23	41.47	60.56	73.46	79.60	90.00	93.68	89.95	83.95	70.03	59.15	40.91
2011	39.58	51.30	55.56	70.26	80.28	88.54	94.59	89.53	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	69.18	55.00	52.42
2013	46.68	44.25	50.69	68.82	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	46.00	57.19	63.43	73.81	81.34	86.42	86.23	78.30	64.35	59.00	46.13
2023	47.40	53.39	55.32	70.03	72.32	80.43	87.42	81.20	72.90	69.39	57.03	48.68
2024	42.07	48.83	57.32	66.97	74.74	86.52	88.37	85.00	77.42	71.58	60.85	46.02
2025	38.02	45.28	61.38	67.59	73.92	85.18	87.90	M	M	M	M	M
NCEI Climatology	43.20	46.51	54.80	66.49	75.50	84.41	88.80	86.51	79.70	68.31	57.29	47.51

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	69.30	57.85	45.73	42.07	33.60
2007	32.95	22.88	35.45	43.18	53.88	64.60	66.66	67.90	59.92	53.90	37.54	32.23
2008	28.59	31.82	36.76	47.02	51.16	64.59	67.45	62.98	60.49	45.40	38.08	31.39
2009	22.85	28.86	35.32	46.40	54.95	72.55	74.76	73.67	59.27	49.93	42.56	29.84
2010	27.04	27.58	41.08	47.01	57.47	68.03	70.16	68.51	60.95	49.12	39.07	26.36
2011	24.72	29.67	36.29	48.52	57.83	65.56	69.97	68.69	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	48.47	34.55	35.73
2013	29.43	28.45	33.38	44.17	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	30.80	36.32	43.20	55.26	61.97	67.97	66.42	58.67	44.39	39.97	27.32
2023	33.68	33.61	35.65	46.93	49.10	58.73	68.13	68.03	65.85	62.81	35.84	38.84
2024	33.01	33.93	41.70	47.96	57.05	65.31	69.43	65.39	60.47	46.87	41.60	30.02
2025	22.61	28.95	38.56	47.29	55.81	65.50	70.61	M	M	M	M	M
NCEI Climatology	25.40	26.99	33.90	43.60	53.30	62.59	67.71	65.80	58.80	46.49	36.50	29.60

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	79.51	66.98	56.38	51.08	43.96
2007	41.00	30.70	46.70	53.31	66.87	75.33	78.22	78.85	72.01	65.01	47.25	39.00
2008	37.28	40.31	47.03	57.65	62.60	76.46	77.74	74.62	70.63	56.94	46.30	39.89
2009	30.47	39.50	44.81	57.28	65.29	81.42	84.90	83.59	68.70	60.64	51.27	37.61
2010	35.13	34.53	50.82	60.24	68.54	79.02	81.92	79.23	72.45	59.57	49.11	33.63
2011	32.15	40.48	45.92	59.39	69.05	77.05	82.28	79.11	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	58.83	44.77	44.07
2013	38.06	36.35	42.04	56.49	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	38.40	46.76	53.32	64.53	71.66	77.19	76.32	68.48	54.37	49.48	36.73
2023	40.54	43.50	45.48	58.48	60.71	69.58	77.77	74.61	69.38	66.10	46.44	43.76
2024	37.54	41.38	49.51	57.47	65.89	75.92	78.90	75.20	68.95	59.22	51.22	38.02
2025	30.32	37.12	49.97	57.44	64.86	75.34	79.26	M	M	M	M	M
NCEI Climatology	34.30	36.75	44.35	55.04	64.40	73.50	78.25	76.15	69.25	57.40	46.90	38.55

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	68.4%	78.0%	71.5%	72.8%	64.9%
2007	61.7%	55.0%	55.8%	57.3%	60.4%	66.7%	63.2%	68.9%	66.7%	73.0%	65.9%	71.9%
2008	58.1%	67.2%	57.5%	66.6%	65.2%	66.9%	68.8%	66.7%	73.1%	68.8%	65.8%	64.7%
2009	59.5%	53.8%	63.5%	58.6%	72.8%	73.7%	66.4%	73.7%	75.5%	73.8%	72.6%	65.2%
2010	59.3%	63.2%	60.1%	58.7%	68.2%	65.8%	65.9%	72.4%	68.4%	69.4%	65.3%	59.1%
2011	62.9%	59.4%	58.9%	66.4%	72.2%	66.5%	68.3%	73.8%	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	73.3%	65.6%	72.6%
2013	65.0%	63.7%	56.4%	53.7%	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	56.0%	55.5%	62.7%	73.6%	77.0%	81.3%	M	M	M	M	M

Monthly Plots

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