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 (USC00472173) 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	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	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	1.45	1.58	2.30	3.88	4.61	5.73	4.71	4.39	3.66	3.08	2.47	1.83

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	5.8	4.2	M	4.8	7.3
2005	6.2	5.7	6.4	5.9	5.9	5.7	4.1	4.1	4.9	5.0	4.7	3.5
2006	5.6	7.2	6.5	6.9	5.9	4.9	4.6	3.7	4.7	5.6	4.9	6.9
2007	7.4	6.9	7.2	7.4	6.5	4.2	4.4	3.8	4.9	6.5	6.9	5.7
2008	6.6	5.8	3.5	6.7	6.0	5.5	4.5	3.5	3.7	4.6	6.0	7.0
2009	6.1	6.5	6.5	6.7	6.2	4.3	3.6	4.5	2.4	5.3	4.7	6.0
2010	6.3	5.6	4.7	7.2	M	4.2	4.7	4.1	5.2	M	M	5.4
2011	5.5	6.8	6.5	6.8	6.8	5.2	4.0	3.5	4.9	4.6	6.5	5.8
2012	6.5	6.1	6.8	6.4	6.0	5.6	4.7	3.2	M	5.4	5.1	5.5
2013	7.5	6.5	5.3	7.2	5.4	4.3	4.0	3.7	4.2	5.0	6.6	5.2
2014	7.8	6.3	6.3	7.1	5.6	4.6	4.1	3.0	3.2	4.9	6.2	5.1
2015	5.9	6.3	5.8	6.2	6.1	4.2	3.5	4.9	4.0	5.9	6.4	6.8
2016	5.6	6.5	5.4	6.2	4.9	4.4	4.3	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	0.0	0.0	0.0	0.0	0.0	0.0	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	66.80	73.08	M	45.01	31.84
2005	25.07	34.72	41.18	62.63	64.72	80.86	81.22	80.00	75.19	61.73	45.73	24.21
2006	36.76	31.22	42.70	61.79	66.65	76.33	82.63	78.92	67.44	53.84	48.36	37.36
2007	29.79	21.08	47.21	54.22	71.71	77.35	82.27	79.55	74.37	63.08	42.38	28.09
2008	23.62	23.56	34.22	55.92	65.96	76.32	81.95	79.90	72.03	58.56	43.70	24.10
2009	18.83	32.19	45.02	56.84	67.36	76.16	75.37	75.58	73.56	50.96	50.82	27.23
2010	23.17	31.63	50.20	60.86	82.94	75.89	81.41	81.95	70.93	M	M	26.31
2011	22.11	28.51	36.17	49.54	66.53	76.42	85.63	80.93	67.80	63.67	47.22	36.60
2012	32.17	34.97	58.46	58.21	73.87	83.17	90.10	75.97	M	56.09	45.71	34.80
2013	26.62	28.61	35.07	52.30	70.13	76.52	80.91	81.06	75.69	58.37	41.04	23.02
2014	19.21	20.22	35.89	54.39	69.65	78.90	76.83	80.25	70.63	57.82	36.41	32.09
2015	26.25	20.08	44.11	60.10	68.33	76.74	79.87	78.26	77.34	60.40	48.63	38.63
2016	26.07	32.86	48.17	56.50	69.61	79.71	81.04	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	69.96	35.25	46.56	39.37
2024	25.71	44.72	48.80	57.42	70.87	77.44	79.01	79.21	76.77	66.08	46.71	32.74
2025	26.74	28.22	51.06	57.60	67.73	79.65	80.32	M	M	M	M	M
NCEI Climatology	26.00	30.79	42.80	56.50	68.30	77.70	81.40	79.60	72.39	59.31	43.90	31.10

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	55.75	60.44	M	30.84	17.19
2005	11.39	22.07	23.20	40.45	45.70	63.65	62.95	61.47	57.64	41.39	29.01	12.23
2006	25.11	12.77	26.77	40.96	50.71	57.87	65.04	61.00	49.20	36.18	30.81	22.94
2007	15.39	5.70	30.56	35.69	51.34	59.77	59.21	61.83	51.94	46.46	26.57	13.67
2008	7.54	10.00	17.84	39.81	44.04	57.27	60.67	57.80	52.80	39.19	30.37	5.85
2009	2.46	15.34	26.91	35.37	47.89	56.13	55.91	57.53	51.23	37.62	34.17	13.70
2010	9.76	17.10	30.62	42.00	82.94	58.26	64.98	63.56	53.11	M	M	15.18
2011	9.87	14.09	22.83	36.99	47.73	58.18	65.98	59.91	49.24	42.27	29.82	23.01
2012	15.41	20.80	40.72	37.98	51.81	58.38	66.71	56.60	M	40.57	29.00	22.33
2013	10.06	13.42	19.81	34.58	50.26	58.09	59.89	59.93	52.39	39.39	24.37	8.27
2014	-0.03	1.85	18.18	35.70	48.68	59.98	57.58	60.42	49.31	39.39	20.06	21.79
2015	11.69	0.93	23.77	36.88	50.09	57.44	59.19	59.45	57.23	43.77	32.05	29.46
2016	12.56	19.23	32.01	36.90	48.20	57.63	61.22	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	51.23	26.31	28.49	28.50
2024	16.37	24.02	30.29	39.60	50.15	59.90	61.01	60.14	52.58	42.95	32.51	19.23
2025	9.07	12.33	30.38	37.08	46.61	60.51	63.52	M	M	M	M	M
NCEI Climatology	8.90	12.28	23.01	33.90	45.50	55.91	60.10	58.20	49.40	37.60	26.00	15.61

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	61.27	66.76	M	37.93	24.52
2005	18.23	28.39	32.19	51.54	55.21	72.26	72.08	70.73	66.41	51.56	37.37	18.22
2006	30.93	21.99	34.73	51.38	58.68	67.10	73.84	69.96	58.32	45.01	39.58	30.15
2007	22.59	13.39	38.89	44.96	61.52	68.56	70.74	70.69	63.16	54.77	34.48	20.88
2008	15.58	16.78	26.03	47.86	55.00	66.79	71.31	68.85	62.41	48.88	37.04	14.98
2009	10.65	23.76	35.97	46.11	57.63	66.14	65.64	66.55	62.40	44.29	42.49	20.47
2010	16.46	24.37	40.41	51.43	82.94	67.08	73.19	72.75	62.02	M	M	20.74
2011	15.99	21.30	29.50	43.27	57.13	67.30	75.81	70.42	58.52	52.97	38.52	29.81
2012	23.79	27.88	49.59	48.09	62.84	70.78	78.40	66.29	M	48.33	37.35	28.56
2013	18.34	21.01	27.44	43.44	60.19	67.31	70.40	70.50	64.04	48.88	32.70	15.65
2014	9.59	11.04	27.04	45.04	59.17	69.44	67.20	70.33	59.97	48.61	28.23	26.94
2015	18.97	10.51	33.94	48.49	59.21	67.09	69.53	68.86	67.28	52.08	40.34	34.04
2016	19.31	26.04	40.09	46.70	58.91	68.67	71.13	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	60.60	30.78	37.53	33.93
2024	21.04	34.37	39.55	48.51	60.51	68.67	70.01	69.67	64.68	54.52	39.61	25.98
2025	17.91	20.27	40.72	47.34	57.17	70.08	71.92	M	M	M	M	M
NCEI Climatology	17.45	21.53	32.90	45.20	56.90	66.80	70.75	68.90	60.90	48.45	34.95	23.36

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	M	80.3%	73.2%	M	76.3%	76.8%
2005	78.0%	79.0%	66.3%	57.1%	65.3%	68.4%	70.7%	69.9%	67.7%	72.3%	75.0%	86.1%
2006	81.2%	68.8%	72.1%	57.4%	67.5%	66.9%	73.7%	77.4%	77.6%	69.9%	75.8%	77.4%
2007	78.5%	74.1%	72.8%	61.4%	60.1%	71.5%	68.4%	80.9%	73.2%	73.9%	69.2%	85.7%
2008	79.4%	77.8%	72.6%	69.1%	63.4%	72.2%	73.2%	69.9%	77.3%	70.5%	74.2%	79.1%
2009	75.3%	72.3%	69.7%	59.1%	61.7%	68.1%	74.4%	78.5%	76.6%	80.8%	74.3%	81.6%
2010	80.2%	71.1%	67.4%	63.7%	M	76.9%	75.3%	77.0%	75.3%	M	M	85.5%
2011	76.4%	73.9%	74.1%	70.8%	64.2%	70.8%	71.8%	70.2%	72.4%	66.5%	69.9%	77.5%
2012	73.5%	75.0%	67.7%	60.9%	60.5%	55.4%	61.8%	69.0%	M	70.5%	70.2%	78.2%
2013	72.1%	75.2%	68.4%	64.6%	63.1%	70.3%	70.0%	70.6%	70.3%	71.0%	70.0%	77.5%
2014	71.5%	70.7%	67.1%	62.9%	59.7%	70.5%	71.6%	76.6%	75.8%	71.1%	74.0%	80.0%
2015	76.2%	67.9%	63.1%	53.0%	69.6%	71.1%	71.5%	71.4%	73.4%	70.1%	73.8%	83.9%
2016	76.2%	71.6%	73.6%	62.6%	61.1%	67.8%	75.2%	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	74.8%	64.9%	66.0%	66.4%	74.5%	80.4%	M	M	M	M	M

Monthly Plots

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