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 (USW00014933) 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
2004	M	M	M	M	0.00	M	-14.00	M	M	M	M	M
2005	M	M	M	M	0.00	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	-4.00	-30.00	-31.00	-24.00	-31.00	-31.00	-30.00	-31.00	-30.00	-31.00
2008	-31.00	-29.00	-30.00	-30.00	-31.00	-30.00	-31.00	-31.00	-30.00	-31.00	-30.00	-31.00
2009	-31.00	-28.00	-31.00	-29.00	-31.00	-30.00	-31.00	-31.00	-30.00	-31.00	-30.00	-31.00
2010	-31.00	-28.00	-31.00	-13.00	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	0.00	1.00	0.00	1.50	0.20	0.20	0.00	0.00	0.10	0.00	0.00
2022	0.10	0.00	0.40	0.20	0.50	0.20	0.00	0.20	0.10	0.00	0.10	0.00
2023	0.30	0.60	0.00	0.00	0.00	0.10	0.00	0.00	0.10	0.00	0.10	0.00
2024	0.10	0.00	0.00	0.00	0.00	M	0.20	0.70	0.00	0.00	0.60	0.10
2025	0.00	0.00	0.50	0.10	0.70	0.40	1.50	M	M	M	M	M
NCEI Climatology	1.08	1.40	2.17	4.02	5.24	5.26	3.82	4.17	3.18	2.78	1.91	1.58

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
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	0.0
2011	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2012	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2013	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2014	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2015	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2016	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2017	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
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	12.4	11.5	11.1	8.3	7.0	6.2	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
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	66.85	59.97	77.00	83.07	87.87	87.13	79.10	67.57	49.99	31.70
2008	29.17	29.18	44.75	58.35	71.78	81.84	85.71	83.16	75.68	64.29	47.23	31.59
2009	26.83	39.45	50.98	59.80	72.62	81.36	80.49	81.38	76.61	55.02	55.54	30.14
2010	22.86	28.91	50.43	72.38	M	M	M	M	M	M	M	29.56
2011	26.84	35.57	47.89	60.84	72.51	81.00	90.52	85.08	73.35	68.51	52.47	41.69
2012	39.69	40.92	66.03	66.50	79.36	85.70	94.92	86.83	79.04	62.92	53.80	45.92
2013	36.77	36.49	40.62	58.38	70.72	80.87	85.73	87.14	81.78	63.54	46.83	29.31
2014	28.75	27.61	44.33	61.50	73.91	82.31	81.70	82.95	74.59	63.86	42.22	37.58
2015	35.52	27.37	54.63	64.86	72.36	81.37	84.54	82.49	81.85	66.10	54.81	42.73
2016	30.90	39.49	55.62	63.37	72.87	87.71	85.23	84.33	80.65	69.43	58.94	34.97
2017	33.41	49.80	49.11	64.55	73.02	86.46	90.15	83.78	83.17	66.10	51.22	36.65
2018	33.70	35.42	47.24	55.48	82.36	86.53	88.06	87.07	78.00	61.86	40.99	40.94
2019	30.97	28.19	44.69	64.32	70.58	80.59	88.26	83.67	82.88	59.39	45.27	43.06
2020	33.35	39.10	54.47	62.29	70.03	86.19	89.08	85.03	76.10	59.56	56.42	39.98
2021	35.52	25.86	56.11	64.79	71.35	88.69	86.47	87.36	83.92	67.88	53.79	46.70
2022	31.31	38.13	50.20	58.93	74.23	86.70	88.92	87.68	79.97	67.80	50.29	33.82
2023	34.68	43.42	47.90	63.91	79.18	85.18	86.56	86.44	82.64	66.46	55.25	45.66
2024	30.12	53.21	56.12	66.11	76.36	86.24	85.40	84.84	83.27	74.40	51.95	39.29
2025	32.93	34.49	60.49	64.93	74.13	85.16	88.07	M	M	M	M	M
NCEI Climatology	30.90	35.90	49.20	62.00	72.40	81.91	85.60	83.60	76.91	63.41	48.30	35.89

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	51.95	40.30	58.61	64.75	68.77	69.97	58.89	50.89	31.90	18.21
2008	13.37	13.30	29.32	39.80	51.64	63.83	68.25	65.01	57.99	45.07	32.36	12.46
2009	9.42	20.61	31.45	41.90	53.99	64.11	63.65	64.29	58.16	41.30	39.37	15.88
2010	10.62	12.43	33.79	50.28	M	M	M	M	M	M	M	19.37
2011	13.06	18.97	30.17	42.79	53.28	64.80	73.98	67.86	54.86	46.93	35.41	25.97
2012	22.38	25.52	45.53	46.43	58.47	66.06	73.76	64.56	54.43	43.84	34.18	31.03
2013	17.88	20.70	25.78	38.75	53.44	64.29	67.22	68.03	61.21	45.38	29.49	13.41
2014	6.99	9.52	24.63	41.11	54.40	64.23	63.98	67.40	56.76	45.92	25.05	25.55
2015	17.95	9.13	31.56	46.19	55.51	64.84	67.90	65.76	62.88	47.83	38.13	30.34
2016	17.15	24.77	37.73	44.67	53.92	67.57	67.95	67.49	62.13	50.52	39.82	20.33
2017	21.90	28.73	33.07	45.91	52.72	65.12	70.39	62.83	60.76	47.96	31.20	19.17
2018	14.49	16.85	30.26	34.06	61.14	64.64	68.46	66.82	60.02	43.15	26.71	24.70
2019	14.39	11.31	27.25	43.31	51.43	63.00	70.65	65.75	64.10	41.39	28.60	25.56
2020	19.20	20.46	35.83	41.16	53.19	67.17	71.72	66.19	56.53	41.08	35.54	22.66
2021	21.40	9.73	36.62	44.37	53.56	67.86	69.54	69.07	60.96	50.34	33.69	27.45
2022	8.78	13.54	30.82	38.16	56.57	65.95	69.96	67.37	58.93	43.27	31.34	17.51
2023	20.39	21.20	29.64	42.75	57.68	65.36	67.59	68.66	60.80	47.72	33.76	32.00
2024	16.89	29.37	34.60	45.77	55.85	66.56	67.91	66.91	60.18	49.20	36.22	24.87
2025	13.78	16.57	35.36	44.99	52.99	65.55	70.28	M	M	M	M	M
NCEI Climatology	13.81	18.18	29.60	40.59	52.29	62.40	66.41	64.20	55.40	42.90	30.20	19.50

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	59.40	50.13	67.81	73.91	78.32	78.55	69.00	59.23	40.94	24.95
2008	21.27	21.24	37.03	49.07	61.71	72.84	76.98	74.09	66.83	54.68	39.80	22.03
2009	18.12	30.03	41.21	50.85	63.30	72.74	72.07	72.84	67.38	48.16	47.46	23.01
2010	16.74	20.67	42.11	61.33	M	M	M	M	M	M	M	24.47
2011	19.95	27.27	39.03	51.82	62.89	72.90	82.25	76.47	64.11	57.72	43.94	33.83
2012	31.03	33.22	55.78	56.46	68.92	75.88	84.34	75.69	66.73	53.38	43.99	38.47
2013	27.32	28.59	33.20	48.56	62.08	72.58	76.47	77.58	71.49	54.46	38.16	21.36
2014	17.87	18.56	34.48	51.30	64.16	73.27	72.84	75.18	65.68	54.89	33.64	31.56
2015	26.73	18.25	43.10	55.53	63.94	73.11	76.22	74.13	72.36	56.97	46.47	36.53
2016	24.02	32.13	46.68	54.02	63.39	77.64	76.59	75.91	71.39	59.98	49.38	27.65
2017	27.65	39.26	41.09	55.23	62.87	75.79	80.27	73.30	71.97	57.03	41.21	27.91
2018	24.09	26.13	38.75	44.77	71.75	75.58	78.26	76.94	69.01	52.51	33.85	32.82
2019	22.68	19.75	35.97	53.82	61.01	71.80	79.46	74.71	73.49	50.39	36.94	34.31
2020	26.28	29.78	45.15	51.72	61.61	76.68	80.40	75.61	66.32	50.32	45.98	31.32
2021	28.46	17.80	46.37	54.58	62.46	78.27	78.01	78.22	72.44	59.11	43.74	37.07
2022	20.05	25.83	40.51	48.54	65.40	76.33	79.44	77.52	69.45	55.54	40.81	25.66
2023	27.54	32.31	38.77	53.33	68.43	75.27	77.08	77.55	71.72	57.09	44.51	38.83
2024	23.50	41.29	45.36	55.94	66.11	76.40	76.65	75.87	71.72	61.80	44.08	32.08
2025	23.35	25.53	47.92	54.96	63.56	75.36	79.17	M	M	M	M	M
NCEI Climatology	22.35	27.04	39.40	51.30	62.35	72.15	76.00	73.90	66.15	53.15	39.25	27.70

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
2004	M	M	M	M	M	M	100.0%	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	87.8%	58.8%	63.5%	59.8%	61.3%	73.7%	66.5%	68.8%	58.9%	80.3%
2008	72.6%	76.5%	69.0%	68.2%	58.5%	65.9%	69.8%	68.4%	74.7%	67.2%	72.2%	72.9%
2009	70.1%	65.6%	64.2%	62.0%	61.5%	71.5%	70.0%	72.9%	71.4%	75.9%	69.2%	78.4%
2010	79.3%	76.8%	72.6%	58.1%	M	M	M	M	M	M	M	87.8%
2011	76.6%	75.1%	73.2%	68.0%	67.4%	77.0%	76.4%	73.5%	69.2%	56.6%	66.6%	76.7%
2012	68.2%	74.0%	71.6%	64.9%	62.1%	64.1%	59.8%	64.1%	59.0%	65.3%	66.1%	73.9%
2013	70.4%	76.9%	76.7%	65.2%	72.9%	76.7%	67.5%	67.8%	68.1%	70.8%	70.2%	76.4%
2014	64.9%	72.3%	66.4%	62.2%	68.0%	77.6%	75.5%	84.1%	81.2%	67.3%	72.1%	80.3%
2015	78.4%	71.4%	58.3%	55.9%	77.7%	81.3%	81.8%	80.5%	78.3%	69.0%	69.2%	78.3%
2016	57.9%	86.7%	M	77.0%	77.1%	77.0%	77.0%	77.0%	73.6%	75.1%	76.5%	77.1%
2017	76.8%	77.1%	77.1%	77.1%	77.1%	77.0%	69.5%	66.1%	63.5%	65.9%	63.6%	61.5%
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	57.0%	56.8%	58.2%	59.2%	67.7%	73.6%	M	M	M	M	M

Monthly Plots

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