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 (USW00023185) 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	0.00
2007	0.00	0.00	0.00	0.02	0.00	0.00	0.00	0.00	0.00	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	0.00	1.80	1.84	0.23	0.19	0.25	0.03	0.00	0.00	0.00	1.60	0.00
2012	0.00	0.70	1.30	1.70	0.60	0.00	M	M	M	M	7.50	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	0.00
2017	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
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	1.25	1.07	0.80	0.44	0.55	0.41	0.20	0.24	0.21	0.50	0.62	1.10

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	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	3.7	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	2.6	5.3	3.8	4.3	3.9	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	M	M	M	M	45.60
2007	49.48	49.49	65.36	61.01	76.51	85.86	95.56	92.26	78.17	67.10	59.27	44.17
2008	41.58	51.93	58.99	63.76	72.93	85.15	94.71	91.47	86.77	70.37	59.58	47.48
2009	51.89	50.67	59.27	57.91	78.06	77.45	92.08	89.43	86.02	65.56	68.07	M
2010	M	M	M	M	M	M	M	82.59	85.79	69.17	54.34	49.20
2011	49.92	46.97	53.82	59.71	65.60	80.82	89.78	91.50	86.53	72.22	56.52	49.42
2012	54.16	51.64	56.95	66.19	76.82	76.29	M	M	M	75.80	71.14	40.74
2013	42.91	53.72	63.33	66.19	73.97	84.41	91.65	88.10	79.96	69.13	59.23	43.00
2014	53.53	54.39	59.29	59.67	63.84	68.33	71.31	68.94	64.61	67.07	57.60	49.06
2015	54.35	59.50	63.81	62.67	62.13	73.03	88.71	91.71	85.77	74.77	49.90	45.97
2016	44.42	59.24	60.55	67.38	73.90	87.93	92.32	93.35	82.31	68.50	60.17	48.33
2017	41.87	51.36	62.58	62.87	74.90	87.53	96.38	92.69	81.10	72.13	60.23	50.69
2018	54.94	51.48	48.85	70.03	72.93	86.77	95.82	93.15	83.89	69.45	57.65	46.02
2019	57.90	42.02	54.07	66.81	68.23	84.26	91.16	93.09	78.87	67.52	59.28	46.13
2020	M	M	M	M	M	M	M	89.30	91.11	M	M	M
2021	M	M	M	M	M	M	M	M	84.68	65.31	60.78	47.68
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	62.93	53.98	51.10
2025	49.50	54.55	57.03	66.39	76.29	86.59	M	M	M	M	M	M
NCEI Climatology	47.69	52.22	59.21	64.70	74.10	84.60	93.90	92.09	83.80	70.40	56.69	46.71

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	26.59
2007	19.25	29.47	32.56	40.20	43.87	48.97	58.15	55.06	45.57	36.99	29.38	24.53
2008	23.18	26.14	30.66	35.97	43.65	48.88	54.84	56.10	46.19	37.45	33.56	20.89
2009	24.09	30.33	28.54	34.89	46.46	49.29	56.53	52.62	49.40	36.01	34.07	M
2010	M	M	M	M	M	M	M	51.16	45.00	42.02	29.00	29.34
2011	24.70	21.70	33.04	35.33	39.50	50.01	53.06	52.35	49.04	38.40	27.91	17.93
2012	20.94	26.30	32.29	36.39	41.45	45.21	M	M	M	69.77	63.77	20.88
2013	18.31	22.91	32.77	38.45	43.41	50.56	57.87	52.20	48.00	32.87	28.67	15.42
2014	23.87	31.21	32.68	36.27	44.42	49.67	59.31	53.81	49.04	39.48	30.30	29.19
2015	26.00	31.07	35.29	34.87	44.23	52.40	55.68	53.45	49.03	42.52	25.07	24.68
2016	27.42	27.97	34.55	39.34	42.84	52.18	55.42	53.19	46.72	40.39	32.76	26.27
2017	24.81	31.32	34.48	36.90	-21.70	28.10	4.63	33.80	-44.72	-52.95	-32.19	-26.40
2018	-78.37	22.31	27.48	38.83	45.58	49.35	59.57	54.32	45.92	36.66	27.90	26.86
2019	29.56	24.46	31.67	38.83	41.77	50.65	54.55	55.12	45.46	31.71	28.76	28.32
2020	M	M	M	M	M	M	M	63.80	50.31	M	M	M
2021	M	M	M	M	M	M	M	M	47.01	37.25	31.98	24.52
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	33.42	27.25	26.49
2025	20.41	28.86	32.10	35.89	43.31	49.08	M	M	M	M	M	M
NCEI Climatology	26.10	29.08	34.00	38.50	46.61	53.80	60.40	58.10	50.31	39.69	31.00	25.70

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	36.09
2007	34.37	39.48	48.96	50.61	60.19	67.41	76.85	73.66	61.87	52.04	44.32	34.35
2008	32.38	39.04	44.83	49.86	58.29	67.01	74.77	73.78	66.48	53.91	46.57	34.19
2009	37.99	40.50	43.91	46.40	62.26	63.37	74.31	71.02	67.71	50.78	51.07	M
2010	M	M	M	M	M	M	M	66.87	65.39	55.60	41.67	39.27
2011	37.31	34.34	43.43	47.52	52.55	65.41	71.42	71.93	67.79	55.31	42.21	33.67
2012	37.55	38.97	44.62	51.29	59.13	60.75	M	M	M	72.79	67.46	30.81
2013	30.61	38.31	48.05	52.32	58.69	67.48	74.76	70.15	63.98	51.00	43.95	29.21
2014	38.70	42.80	45.98	47.97	54.13	59.00	65.31	61.37	56.82	53.28	43.95	39.13
2015	40.18	45.29	49.55	48.77	53.18	62.72	72.19	72.58	67.40	58.65	37.48	35.32
2016	35.92	43.60	47.55	53.36	58.37	70.05	73.87	73.27	64.52	54.45	46.47	37.30
2017	33.34	41.34	48.53	49.88	26.60	57.82	50.51	63.24	18.19	9.59	14.02	12.15
2018	-11.72	36.90	38.16	54.43	59.25	68.06	77.69	73.74	64.90	53.05	42.77	36.44
2019	43.73	33.24	42.87	52.82	55.00	67.46	72.86	74.10	62.16	49.61	44.02	37.22
2020	M	M	M	M	M	M	M	76.55	70.71	M	M	M
2021	M	M	M	M	M	M	M	M	65.85	51.28	46.38	36.10
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	48.17	40.61	38.80
2025	34.95	41.71	44.56	51.14	59.80	67.83	M	M	M	M	M	M
NCEI Climatology	36.89	40.65	46.60	51.60	60.35	69.20	77.15	75.10	67.05	55.05	43.84	36.20

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	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	23.6%	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	38.6%	50.5%	43.6%	39.5%	31.8%	M	M	M	M	M	M

Monthly Plots

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