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 (USC00358746) 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
2003	M	M	M	0.00	M	11.74	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	0.00	0.00	0.02	0.01
2006	0.01	0.00	0.00	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	0.00
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	1.19	0.96	1.26	1.68	2.47	1.69	0.48	0.46	0.70	1.15	1.53	1.22

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	15.6	12.0	8.8	7.2	5.7	6.1	5.7	4.8	5.6	6.5	8.9	13.7
2005	12.2	7.8	8.3	9.3	6.4	6.0	6.4	6.6	6.5	7.6	9.7	14.0
2006	M	M	18.9	8.0	6.8	5.8	6.1	5.8	5.7	6.7	12.6	13.2
2007	11.8	9.8	9.2	7.2	6.5	7.8	7.8	6.2	7.3	9.4	9.7	13.7
2008	14.6	10.9	8.6	7.2	6.6	6.2	6.0	7.0	5.6	7.6	10.1	11.9
2009	13.2	12.0	8.2	8.3	6.6	5.7	5.6	4.6	5.7	7.9	11.1	11.9
2010	13.9	10.3	9.3	8.3	7.3	6.6	5.5	6.0	5.6	7.5	10.7	13.9
2011	13.8	11.0	9.7	8.7	7.8	5.4	6.2	5.5	5.8	6.5	12.4	10.8
2012	13.0	9.7	10.1	7.0	6.5	6.5	6.7	5.8	5.3	8.0	11.7	11.1
2013	15.4	10.2	8.2	7.9	6.0	7.0	6.3	6.0	7.5	6.3	9.4	11.9
2014	11.2	9.4	8.7	6.9	6.2	6.1	5.9	5.7	6.6	8.1	11.5	11.7
2015	12.0	8.7	8.1	7.6	7.1	6.6	M	M	6.1	6.6	10.8	12.3
2016	12.8	11.1	9.5	6.9	7.0	6.1	6.0	5.8	6.4	8.0	11.0	12.9
2017	13.0	10.2	8.1	7.8	6.5	6.0	5.9	5.3	5.4	8.2	10.8	11.8
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	10.0	9.3	7.4	6.5	5.5	6.7	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
2003	38.67	37.83	48.19	51.30	60.26	74.62	88.01	84.80	73.46	62.26	37.58	35.62
2004	29.26	34.50	51.85	57.81	59.10	71.16	83.41	80.38	67.47	57.10	40.78	35.82
2005	33.79	41.19	50.12	52.96	61.64	67.17	79.94	83.15	70.32	57.47	39.80	30.08
2006	30.48	24.05	36.24	53.95	65.86	72.53	87.10	81.49	73.31	56.89	40.79	33.92
2007	31.19	40.64	51.66	54.82	64.66	71.50	85.95	78.75	69.69	54.92	42.67	31.28
2008	28.62	37.65	40.47	48.77	62.06	68.09	80.92	80.50	73.43	57.88	46.04	30.38
2009	30.04	36.46	41.24	52.84	64.90	70.37	80.92	76.51	74.50	50.63	42.78	28.80
2010	35.51	39.41	47.17	51.69	54.78	66.20	79.73	79.48	72.03	58.73	40.28	33.75
2011	31.69	35.20	42.24	46.12	56.67	65.35	78.24	84.31	79.67	56.56	39.44	35.52
2012	36.68	38.98	45.87	56.77	61.44	68.00	83.41	85.78	75.64	56.98	44.30	34.10
2013	26.34	37.70	48.13	52.39	64.76	71.33	86.84	84.67	69.57	55.06	43.21	28.91
2014	33.71	36.05	48.89	54.70	64.65	69.36	87.46	81.10	74.36	63.16	39.17	36.05
2015	35.37	46.68	55.41	55.50	64.59	75.74	M	M	69.54	62.31	38.56	33.22
2016	33.52	41.49	47.41	61.98	64.25	75.37	78.93	83.26	69.59	53.85	47.59	25.67
2017	23.01	37.39	48.53	50.71	64.23	72.94	88.07	86.49	72.40	54.76	43.78	31.06
2018	38.82	36.79	46.26	54.19	66.54	70.42	85.91	82.87	71.11	57.28	42.96	33.10
2019	34.47	30.46	43.54	53.79	64.32	71.80	79.99	83.89	68.32	50.27	45.04	35.98
2020	36.07	39.70	47.39	56.34	62.98	68.71	82.59	78.90	77.19	58.37	41.79	36.17
2021	35.83	35.56	46.09	58.14	63.87	81.26	89.89	76.93	71.74	57.21	45.30	36.04
2022	33.79	35.86	48.76	48.13	57.30	69.70	86.18	89.15	77.95	62.50	35.87	29.11
2023	34.24	36.18	37.91	46.09	M	70.68	86.69	82.01	70.97	59.57	44.73	37.51
2024	33.43	41.61	48.46	53.92	61.60	73.97	88.76	83.82	76.47	62.41	41.60	38.93
2025	35.25	34.55	48.17	59.04	48.97	70.32	86.10	M	M	M	M	M
NCEI Climatology	39.49	44.63	52.50	58.90	67.50	74.39	85.80	86.91	77.10	62.71	47.91	39.01

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2003	30.41	23.53	33.15	32.88	39.91	45.25	54.86	52.33	44.17	38.08	23.20	27.90
2004	20.53	24.61	31.09	33.98	39.13	45.00	50.73	52.91	42.61	36.87	31.23	27.66
2005	24.25	22.16	28.77	36.66	40.59	42.38	49.02	50.79	41.13	35.64	26.59	19.43
2006	30.32	23.25	34.38	34.36	39.88	46.24	52.70	46.91	42.09	32.35	28.91	22.18
2007	17.15	27.27	31.22	32.66	39.36	49.08	61.12	50.21	43.38	35.94	27.03	22.25
2008	18.05	25.75	25.85	28.31	39.80	42.48	49.87	50.43	40.87	35.00	31.15	20.59
2009	18.05	22.71	24.17	31.19	37.89	45.36	50.98	50.39	45.30	34.02	27.99	17.69
2010	29.26	28.60	28.32	31.87	35.97	44.78	47.71	47.34	44.29	38.87	26.45	24.96
2011	20.95	21.80	30.44	29.97	37.41	42.53	46.71	49.75	44.83	37.00	25.56	21.28
2012	23.64	24.39	30.48	34.06	37.73	42.99	52.04	49.95	42.28	34.55	32.48	22.22
2013	15.94	24.91	29.09	32.03	37.17	45.62	51.97	52.12	47.49	32.00	28.22	15.63
2014	21.87	23.85	31.04	32.02	38.08	43.79	53.52	51.30	44.79	40.11	25.38	27.36
2015	24.12	31.38	31.95	30.86	41.14	49.17	M	M	41.24	38.74	25.99	22.39
2016	24.38	28.85	32.23	36.60	41.16	45.93	49.09	49.03	42.13	39.40	33.48	12.93
2017	12.27	26.21	33.22	33.10	38.48	44.72	52.87	51.65	44.07	33.21	30.72	19.61
2018	28.47	22.43	27.98	33.63	43.78	44.61	50.71	51.19	40.14	34.06	29.27	23.27
2019	23.83	18.38	22.08	35.54	40.61	43.68	50.43	51.70	45.68	28.99	26.49	27.03
2020	26.69	25.21	27.12	29.08	32.66	35.66	33.64	33.96	33.29	29.55	26.82	25.70
2021	25.52	21.05	26.59	29.19	32.46	33.81	34.41	33.95	33.06	32.08	29.86	25.99
2022	20.25	18.02	28.93	27.65	36.34	44.88	53.25	53.51	45.60	35.95	22.24	19.86
2023	23.16	21.89	24.56	30.19	M	46.40	52.45	53.06	44.35	37.43	30.33	28.52
2024	24.46	28.45	27.11	33.96	36.64	43.65	52.50	49.95	46.22	35.37	28.49	27.71
2025	20.87	21.21	31.46	32.47	28.74	37.50	52.12	M	M	M	M	M
NCEI Climatology	25.40	27.04	30.70	34.40	41.40	46.60	50.90	50.00	42.60	34.41	30.50	25.09

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2003	34.54	30.68	40.67	42.09	50.09	59.93	71.43	68.56	58.82	50.17	30.39	31.76
2004	24.90	29.56	41.47	45.89	49.11	58.08	67.07	66.65	55.04	46.99	36.01	31.74
2005	29.02	31.68	39.45	44.81	51.11	54.78	64.48	66.97	55.73	46.56	33.20	24.76
2006	30.40	23.65	35.31	44.15	52.87	59.39	69.90	64.20	57.70	44.62	34.85	28.05
2007	24.17	33.95	41.44	43.74	52.01	60.29	73.53	64.48	56.54	45.43	34.85	26.77
2008	23.33	31.70	33.16	38.54	50.93	55.29	65.39	65.46	57.15	46.44	38.60	25.49
2009	24.04	29.59	32.70	42.01	51.40	57.87	65.95	63.45	59.90	42.33	35.39	23.24
2010	32.39	34.01	37.74	41.78	45.38	55.49	63.72	63.41	58.16	48.80	33.37	29.36
2011	26.32	28.50	36.34	38.04	47.04	53.94	62.47	67.03	62.25	46.78	32.50	28.40
2012	30.16	31.68	38.17	45.41	49.58	55.50	67.73	67.87	58.96	45.77	38.39	28.16
2013	21.14	31.30	38.61	42.21	50.96	58.48	69.40	68.40	58.53	43.53	35.71	22.27
2014	27.79	29.95	39.96	43.36	51.36	56.58	70.49	66.20	59.57	51.64	32.27	31.70
2015	29.74	39.03	43.68	43.18	52.86	62.46	M	M	55.39	50.53	32.28	27.80
2016	28.95	35.17	39.82	49.29	52.71	60.65	64.01	66.14	55.86	46.62	40.54	19.30
2017	17.64	31.80	40.87	41.91	51.35	58.83	70.47	69.07	58.23	43.98	37.25	25.34
2018	33.65	29.61	37.12	43.91	55.16	57.52	68.31	67.03	55.62	45.67	36.12	28.19
2019	29.15	24.42	32.81	44.66	52.46	57.74	65.21	67.80	57.00	39.63	35.76	31.51
2020	31.38	32.46	37.26	42.71	47.82	52.18	58.11	56.43	55.24	43.96	34.31	30.93
2021	30.67	28.30	36.34	43.66	48.16	57.54	62.15	55.44	52.40	44.65	37.58	31.02
2022	27.02	26.94	38.84	37.89	46.82	57.29	69.72	71.33	61.78	49.23	29.05	24.49
2023	28.70	29.04	31.23	38.14	M	58.54	69.57	67.54	57.66	48.50	37.53	33.01
2024	28.95	35.03	37.78	43.94	49.12	58.81	70.63	66.89	61.34	48.89	35.04	33.32
2025	28.06	27.88	39.82	45.75	38.86	53.91	69.11	M	M	M	M	M
NCEI Climatology	32.45	35.84	41.60	46.65	54.45	60.50	68.35	68.45	59.85	48.56	39.20	32.05

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
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	79.4%	78.1%	62.3%	63.3%	68.1%	58.5%	49.4%	55.0%	61.0%	67.4%	70.1%	75.6%
2005	77.8%	69.2%	63.2%	60.2%	66.1%	59.2%	50.1%	40.6%	48.3%	63.1%	74.5%	78.6%
2006	M	M	62.0%	60.0%	56.2%	58.9%	43.9%	43.5%	49.9%	57.3%	67.0%	72.1%
2007	69.4%	73.9%	60.8%	59.3%	54.2%	48.7%	38.8%	45.1%	46.3%	57.9%	68.0%	73.4%
2008	71.1%	72.4%	64.6%	59.0%	62.1%	53.3%	43.9%	44.4%	47.3%	54.6%	68.6%	73.9%
2009	78.1%	67.4%	66.0%	58.5%	57.2%	57.3%	45.7%	51.3%	48.2%	62.4%	61.1%	70.2%
2010	73.1%	73.6%	57.9%	60.3%	62.4%	61.9%	48.5%	44.7%	51.4%	56.6%	69.0%	74.4%
2011	74.2%	61.7%	69.6%	59.9%	61.0%	60.9%	48.5%	43.2%	44.7%	63.5%	61.3%	64.8%
2012	63.7%	65.1%	63.3%	58.4%	53.1%	55.2%	46.9%	39.9%	41.6%	57.7%	66.5%	71.7%
2013	72.1%	69.3%	60.5%	55.9%	57.1%	53.7%	35.8%	44.1%	55.9%	63.1%	62.7%	70.8%
2014	72.6%	74.2%	62.1%	57.1%	54.1%	52.3%	38.9%	45.5%	44.0%	51.4%	67.1%	73.8%
2015	78.1%	63.2%	54.4%	53.7%	57.7%	49.6%	M	M	51.1%	56.6%	64.1%	73.6%
2016	75.1%	68.4%	61.2%	54.8%	53.9%	47.0%	50.8%	43.9%	52.9%	69.1%	67.6%	84.4%
2017	86.8%	78.4%	76.1%	68.5%	65.1%	59.6%	39.8%	44.0%	56.0%	64.7%	71.7%	82.5%
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	65.2%	74.3%	59.9%	57.0%	48.3%	47.7%	M	M	M	M	M

Monthly Plots

Select month and year:

Jun 2025

JanFebMarAprMayJunJulAugSepOctNovDec 20032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Aug 2025