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 (USW00014897) 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	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	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
2026	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.20	1.13	1.83	3.12	3.79	4.67	3.86	4.07	3.83	3.07	1.85	1.54

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	2.2	2.5	3.7	2.7	4.1
2005	3.0	3.1	3.6	4.5	4.0	3.3	2.1	2.1	1.8	2.3	4.2	2.9
2006	3.7	3.5	3.7	4.7	3.5	2.5	1.9	2.2	2.7	3.3	2.8	3.3
2007	3.0	3.9	4.2	4.5	3.1	2.1	2.0	1.8	M	M	3.6	2.7
2008	2.9	3.0	3.4	4.1	3.8	3.0	2.0	2.3	2.2	3.2	3.3	3.3
2009	2.5	3.7	3.8	4.3	3.2	2.7	2.2	2.2	1.6	3.2	2.8	3.5
2010	3.2	3.2	2.7	3.9	2.2	2.2	1.9	1.8	2.6	2.5	3.7	3.2
2011	2.1	3.0	3.7	4.2	3.9	3.1	1.4	1.2	1.8	2.9	3.0	2.0
2012	2.7	2.6	3.2	3.5	3.0	1.6	1.6	1.4	M	2.6	2.7	2.6
2013	3.2	3.1	3.3	3.7	3.4	2.3	1.7	1.1	2.1	2.7	3.4	2.6
2014	3.0	2.9	3.3	4.3	3.9	3.4	M	2.6	1.4	M	2.2	2.4
2015	2.8	2.8	3.0	3.9	3.1	M	2.7	1.6	1.5	2.7	3.0	3.2
2016	2.5	3.1	2.6	4.1	2.6	2.2	1.7	1.2	1.4	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	0.0	M	M	M	M
2026	M	M	M	M	M	M	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
2004	M	M	M	M	M	M	M	71.16	75.12	57.48	44.05	27.47
2005	22.46	33.41	39.76	61.09	63.42	80.84	83.90	78.43	73.47	60.11	41.75	22.48
2006	32.84	28.03	42.28	62.27	67.95	77.37	86.69	76.24	66.11	51.19	43.53	32.96
2007	28.07	21.20	45.87	54.46	68.47	77.79	81.49	82.39	M	M	37.38	25.79
2008	22.61	22.72	35.38	55.62	64.52	74.41	80.80	78.74	69.61	56.85	39.98	21.65
2009	17.05	29.78	38.00	55.54	66.03	72.99	75.48	75.16	73.57	48.63	48.45	25.32
2010	23.13	32.27	51.61	59.93	84.20	74.68	82.16	82.06	66.58	61.12	42.45	24.81
2011	19.93	27.41	34.04	48.86	65.11	74.48	84.39	80.23	66.54	61.63	43.86	31.91
2012	29.09	34.07	55.98	58.25	71.79	80.63	89.47	76.54	M	54.00	42.37	31.59
2013	24.28	26.95	35.40	47.04	66.84	74.18	80.91	80.66	72.37	55.71	37.57	20.05
2014	16.01	19.21	33.98	50.10	61.56	75.43	M	75.66	72.72	M	29.82	28.54
2015	23.10	18.36	43.80	57.76	68.62	M	82.13	76.11	75.79	57.90	47.38	36.54
2016	24.32	30.74	46.94	52.87	69.14	76.98	80.65	79.49	73.60	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	25.67	35.02	51.40	65.64	75.98	76.68	78.74	74.28	58.96	45.42	41.25
2024	30.68	44.95	47.79	57.64	70.79	75.91	81.96	79.78	79.32	65.51	46.74	34.17
2025	27.52	31.29	48.80	56.46	69.41	78.16	85.20	83.32	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	22.80	27.58	39.60	53.70	67.10	76.20	80.30	77.90	69.81	55.69	40.41	27.90

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	51.46	54.23	37.84	27.69	11.37
2005	5.24	14.65	14.69	36.80	44.60	59.49	60.75	57.75	54.18	39.52	26.56	8.02
2006	21.59	7.14	22.79	37.62	47.60	53.82	60.51	56.19	46.25	34.14	28.73	20.55
2007	12.56	3.31	25.37	32.37	48.28	57.31	60.09	61.34	M	M	22.95	9.15
2008	4.73	3.75	14.56	36.30	40.44	54.49	58.02	53.47	49.77	37.07	26.78	0.21
2009	-5.79	8.92	20.17	31.92	45.77	53.72	54.24	55.52	49.24	35.34	31.27	12.95
2010	7.93	13.26	26.28	37.75	56.33	55.57	61.46	61.61	45.97	36.46	25.96	10.62
2011	6.70	9.19	18.13	33.84	45.13	54.67	63.06	57.89	46.23	41.27	28.99	17.69
2012	11.11	16.32	36.28	33.69	48.03	55.21	61.69	52.92	M	36.76	25.80	17.82
2013	4.40	7.11	15.15	30.26	45.35	55.35	57.79	55.91	48.34	37.85	23.39	2.31
2014	-5.21	-5.18	12.80	30.36	41.03	50.72	M	61.11	53.98	M	12.23	16.42
2015	7.85	-4.17	20.47	33.61	46.63	M	64.00	57.14	56.04	39.24	30.90	26.60
2016	9.09	13.75	29.29	33.49	44.25	55.48	59.81	59.67	55.24	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	7.03	16.59	35.14	40.10	49.51	51.23	51.01	55.37	42.20	30.09	30.66
2024	22.57	25.31	29.69	38.82	48.06	56.42	58.32	57.88	52.02	42.11	34.43	22.14
2025	11.74	13.13	28.01	34.88	45.58	57.39	61.04	57.74	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	6.71	9.67	20.60	32.39	44.59	54.50	58.70	56.89	48.59	37.00	25.20	13.50

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	61.31	64.67	47.66	35.87	19.42
2005	13.85	24.03	27.23	48.95	54.01	70.17	72.32	68.09	63.82	49.81	34.16	15.25
2006	27.22	17.58	32.53	49.95	57.78	65.59	73.60	66.22	56.18	42.66	36.13	26.75
2007	20.31	12.25	35.62	43.42	58.37	67.55	70.79	71.86	M	M	30.16	17.47
2008	13.67	13.24	24.97	45.96	52.48	64.45	69.41	66.11	59.69	46.96	33.38	10.93
2009	5.63	19.35	29.09	43.73	55.90	63.36	64.86	65.34	61.41	41.98	39.86	19.13
2010	15.53	22.77	38.95	48.84	70.26	65.13	71.81	71.84	56.28	48.79	34.20	17.71
2011	13.31	18.30	26.08	41.35	55.12	64.58	73.72	69.06	56.38	51.45	36.43	24.80
2012	20.10	25.19	46.13	45.97	59.91	67.92	75.58	64.73	M	45.38	34.09	24.70
2013	14.34	17.03	25.27	38.65	56.10	64.76	69.35	68.28	60.35	46.78	30.48	11.18
2014	5.40	7.02	23.39	40.23	51.29	63.08	M	68.38	63.35	M	21.03	22.48
2015	15.47	7.10	32.14	45.69	57.62	M	73.06	66.62	65.92	48.57	39.14	31.57
2016	16.71	22.25	38.12	43.18	56.69	66.23	70.23	69.58	64.42	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	16.35	25.80	43.27	52.87	62.74	63.95	64.88	64.82	50.58	37.75	35.95
2024	26.62	35.13	38.74	48.23	59.43	66.16	70.14	68.83	65.67	53.81	40.59	28.16
2025	19.63	22.21	38.41	45.67	57.49	67.77	73.12	70.53	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	14.75	18.62	30.10	43.05	55.85	65.35	69.50	67.40	59.20	46.34	32.80	20.70

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	M	64.1%	60.1%	67.6%	64.9%	69.1%
2005	64.8%	66.7%	58.5%	48.0%	54.2%	56.2%	57.2%	61.1%	63.1%	67.7%	69.6%	72.2%
2006	71.1%	58.5%	60.0%	47.4%	58.0%	52.6%	55.4%	65.3%	65.4%	60.1%	65.7%	70.2%
2007	64.2%	59.6%	57.6%	50.5%	49.8%	57.3%	59.0%	58.4%	M	M	60.6%	72.4%
2008	66.4%	64.5%	57.3%	53.8%	47.1%	58.6%	57.4%	55.4%	62.6%	61.4%	62.6%	67.3%
2009	62.6%	58.9%	61.9%	48.1%	48.0%	58.0%	58.2%	64.8%	64.6%	70.3%	62.1%	64.7%
2010	66.5%	58.2%	52.6%	46.8%	43.4%	64.3%	63.3%	63.5%	66.4%	58.5%	63.5%	66.8%
2011	63.3%	59.1%	58.4%	55.6%	51.3%	59.4%	64.5%	62.8%	66.0%	56.4%	55.8%	65.2%
2012	60.8%	58.3%	54.0%	44.6%	48.5%	48.9%	51.0%	56.2%	M	58.4%	58.8%	64.5%
2013	58.4%	58.1%	52.5%	54.6%	50.5%	57.5%	55.0%	56.9%	59.2%	60.2%	57.9%	61.3%
2014	56.0%	54.5%	48.9%	54.1%	49.6%	44.9%	M	68.0%	65.5%	M	65.7%	68.6%
2015	57.8%	49.7%	45.5%	41.0%	51.2%	M	46.6%	60.1%	59.8%	58.6%	57.4%	66.6%
2016	59.6%	56.2%	55.6%	46.5%	47.0%	48.9%	56.9%	59.5%	62.4%	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
2026	M	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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