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 (USC00429346) 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	M	M	0.51	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	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	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	2.73	2.61	2.71	3.14	3.01	1.74	0.80	1.01	1.70	2.34	2.01	2.53

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	14.9	M	M	M	M	M	M	M	M	M	M	10.9
2005	7.2	10.3	9.7	9.7	9.4	10.5	11.0	10.6	10.4	9.3	9.7	10.7
2006	M	M	12.2	10.4	10.4	10.7	10.1	10.8	M	M	M	9.7
2007	9.5	9.1	10.2	9.7	9.7	10.8	10.4	10.7	10.8	9.1	9.2	8.9
2008	11.1	9.8	9.3	9.0	9.2	10.7	10.6	12.8	12.6	11.4	10.6	10.5
2009	10.8	12.1	12.6	10.8	11.3	10.6	12.2	12.2	12.6	10.0	11.6	11.6
2010	12.1	10.0	11.0	11.9	11.0	11.6	12.1	12.8	13.1	11.0	10.4	M
2011	M	M	M	M	10.0	11.5	11.4	12.3	12.9	10.8	10.5	11.6
2012	11.0	12.3	12.2	11.8	12.1	12.3	11.9	11.2	11.9	10.7	10.7	10.8
2013	9.5	9.6	10.6	11.6	10.9	12.4	12.0	12.3	12.0	10.6	12.6	11.3
2014	11.5	9.6	9.5	9.6	10.1	10.3	10.7	9.8	10.9	10.1	10.0	9.6
2015	8.8	9.8	10.1	9.9	8.8	11.0	9.9	10.2	11.2	9.4	4.3	0.0
2016	0.0	0.0	4.7	10.3	10.7	11.0	10.6	11.0	9.6	10.2	9.5	9.2
2017	10.8	10.7	9.5	9.5	9.7	10.8	10.8	10.4	10.1	10.2	9.1	9.3
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	9.2	9.4	9.8	10.3	10.7	10.5	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	43.98	33.09	52.82	57.11	67.84	78.53	92.30	88.26	70.75	65.66	37.95	37.56
2004	26.31	M	M	M	M	M	M	M	M	M	M	38.49
2005	40.94	42.07	50.76	59.56	68.04	75.83	91.98	86.19	76.07	63.78	47.16	34.41
2006	31.63	25.42	40.68	61.34	72.18	84.21	92.93	87.34	M	M	M	35.14
2007	30.50	44.24	55.84	61.66	73.63	84.62	94.13	87.75	74.38	60.98	49.58	30.34
2008	28.94	36.91	47.09	48.98	67.24	74.02	90.85	87.93	76.71	62.88	50.33	35.82
2009	35.33	38.67	49.89	57.55	70.73	69.92	88.62	85.81	80.20	56.93	47.91	27.24
2010	33.44	38.67	49.67	56.90	60.80	77.38	89.85	86.37	80.11	64.54	52.19	M
2011	M	M	M	M	61.67	75.48	86.86	89.63	78.36	62.37	44.34	33.60
2012	37.41	40.37	56.45	63.38	70.34	83.99	89.22	89.99	78.20	59.56	50.26	36.53
2013	23.47	33.28	51.67	55.50	69.44	83.98	91.58	88.52	75.03	57.72	48.11	27.08
2014	33.54	45.13	53.55	58.59	70.38	78.52	90.98	82.33	78.23	67.34	46.39	39.68
2015	39.01	49.59	58.46	60.54	66.11	86.80	85.35	86.47	80.21	67.14	44.31	32.64
2016	31.51	42.62	53.43	61.48	67.52	85.87	90.82	87.77	75.91	66.71	51.32	32.93
2017	29.60	45.51	56.51	56.44	69.68	83.88	92.77	88.79	73.83	59.97	52.38	34.55
2018	40.16	41.84	50.18	61.23	72.07	83.56	93.30	87.58	81.73	59.58	42.73	32.57
2019	32.04	37.08	40.09	M	64.25	78.04	89.34	88.81	75.17	54.72	46.71	34.74
2020	37.47	40.87	51.88	59.95	69.28	78.68	90.83	92.98	79.24	66.27	M	M
2021	35.89	37.20	48.18	56.62	67.86	88.17	92.25	83.47	78.26	59.22	49.67	37.55
2022	33.01	38.17	51.35	55.50	64.35	81.03	92.43	86.82	81.00	63.85	38.60	32.98
2023	30.23	31.48	39.27	52.58	71.44	74.58	90.83	84.41	76.10	60.88	46.20	37.23
2024	35.13	41.42	47.63	57.39	64.54	83.82	89.83	87.40	79.98	69.23	42.69	38.12
2025	33.22	42.30	52.13	61.26	71.01	82.62	87.96	M	M	M	M	M
NCEI Climatology	36.80	42.36	50.89	57.61	69.30	79.60	91.71	87.20	77.80	61.80	47.60	35.92

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2003	27.61	22.00	32.35	41.53	45.22	51.46	62.49	62.21	49.02	41.19	27.23	24.74
2004	11.36	M	M	M	M	M	M	M	M	M	M	22.88
2005	32.71	24.89	30.58	37.57	43.89	48.50	57.08	56.56	45.74	38.90	30.47	18.67
2006	31.63	23.67	33.70	37.75	45.14	51.59	61.92	57.67	M	M	M	22.40
2007	12.34	25.67	31.19	38.67	43.90	50.21	61.37	61.77	47.74	39.31	28.21	17.67
2008	11.80	21.61	26.84	30.38	43.79	47.64	57.64	59.27	46.00	36.43	32.75	19.54
2009	19.84	21.55	28.47	35.79	44.93	50.54	58.41	53.31	51.38	36.40	26.65	12.46
2010	19.82	23.14	29.75	35.10	40.10	51.92	58.73	56.87	46.42	41.68	35.42	M
2011	M	M	M	M	42.65	49.60	60.72	58.35	48.68	38.09	26.94	17.84
2012	20.03	26.34	34.50	38.01	43.22	50.13	61.69	61.33	50.43	37.39	30.57	24.25
2013	11.06	20.90	30.87	34.68	44.23	51.22	60.96	58.56	52.98	35.63	28.44	12.12
2014	17.02	28.68	31.84	35.69	44.43	49.46	60.44	58.51	51.69	39.62	26.76	26.81
2015	25.79	30.57	33.34	36.97	46.28	54.51	56.82	56.56	50.60	44.37	27.87	20.02
2016	18.49	22.49	34.04	40.21	44.25	53.16	57.19	54.72	48.60	41.93	31.03	17.74
2017	14.89	28.39	35.05	37.08	43.71	52.66	60.80	58.20	48.45	33.70	32.65	17.03
2018	23.15	26.43	30.89	37.91	46.06	51.06	61.24	57.58	47.12	38.55	26.32	19.72
2019	17.04	20.49	28.59	M	43.66	49.40	58.42	56.22	48.56	28.96	26.44	21.72
2020	24.45	20.09	33.68	36.89	44.46	49.96	56.31	59.41	45.48	39.90	M	M
2021	21.18	22.58	26.62	31.97	42.16	57.10	62.06	54.22	46.01	37.46	30.78	18.95
2022	14.23	15.97	28.13	32.68	39.78	50.12	59.27	58.21	50.48	35.71	21.47	18.88
2023	18.60	13.91	23.68	30.27	45.54	49.45	58.60	58.40	48.00	36.92	27.19	22.15
2024	21.82	25.44	29.07	36.96	39.57	53.85	58.23	57.87	48.66	39.80	23.50	22.02
2025	14.96	24.66	30.69	36.04	42.59	47.82	55.57	M	M	M	M	M
NCEI Climatology	19.50	24.06	32.19	36.69	45.70	52.61	63.89	61.50	51.20	40.50	29.60	20.01

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2003	35.80	27.54	42.58	49.32	56.53	65.00	77.40	75.23	59.88	53.42	32.59	31.15
2004	18.84	M	M	M	M	M	M	M	M	M	M	30.69
2005	36.82	33.48	40.67	48.56	55.96	62.17	74.53	71.37	60.90	51.34	38.81	26.54
2006	31.63	24.55	37.19	49.55	58.66	67.90	77.42	72.51	M	M	M	28.77
2007	21.42	34.96	43.52	50.17	58.77	67.42	77.75	74.76	61.06	50.14	38.89	24.00
2008	20.37	29.26	36.97	39.68	55.51	60.83	74.24	73.60	61.36	49.66	41.54	27.68
2009	27.58	30.11	39.18	46.67	57.83	60.23	73.52	69.56	65.79	46.66	37.28	19.85
2010	26.63	30.91	39.71	46.00	50.45	64.65	74.29	71.62	63.26	53.11	43.80	M
2011	M	M	M	M	52.16	62.54	73.79	73.99	63.52	50.23	35.64	25.72
2012	28.72	33.36	45.48	50.69	56.78	67.06	75.46	75.66	64.32	48.48	40.42	30.39
2013	17.27	27.09	41.27	45.09	56.83	67.60	76.27	73.54	64.00	46.67	38.27	19.60
2014	25.28	36.91	42.69	47.14	57.40	63.99	75.71	70.42	64.96	53.48	36.57	33.25
2015	32.40	40.08	45.90	48.76	56.20	70.66	71.08	71.52	65.40	55.76	36.09	26.33
2016	25.00	32.55	43.73	50.85	55.89	69.52	74.00	71.25	62.26	54.32	41.18	25.34
2017	22.25	36.95	45.78	46.76	56.70	68.27	76.79	73.49	61.14	46.83	42.52	25.79
2018	31.66	34.14	40.54	49.57	59.06	67.31	77.27	72.58	64.42	49.07	34.53	26.15
2019	24.54	28.78	34.34	M	53.96	63.72	73.88	72.51	61.86	41.84	36.58	28.23
2020	30.96	30.48	42.78	48.42	56.87	64.32	73.57	76.19	62.36	53.08	M	M
2021	28.54	29.89	37.40	44.30	55.01	72.64	77.16	68.85	62.14	48.34	40.23	28.25
2022	23.62	27.07	39.74	44.09	52.06	65.58	75.85	72.51	65.74	49.78	30.03	25.93
2023	24.42	22.69	31.47	41.43	58.49	62.02	74.72	71.41	62.05	48.90	36.69	29.69
2024	28.47	33.43	38.35	47.18	52.06	68.84	74.03	72.63	64.32	54.52	33.10	30.07
2025	24.09	33.48	41.41	48.65	56.80	65.22	71.76	M	M	M	M	M
NCEI Climatology	28.15	33.21	41.54	47.15	57.50	66.10	77.80	74.35	64.50	51.15	38.60	27.96

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	76.4%	M	M	M	M	M	M	M	M	M	M	82.5%
2005	84.1%	70.8%	63.6%	60.7%	65.0%	57.7%	49.7%	50.4%	53.1%	64.8%	69.4%	81.7%
2006	M	M	59.9%	60.3%	54.8%	49.0%	45.8%	44.5%	M	M	M	77.2%
2007	79.6%	74.7%	64.3%	55.6%	53.2%	48.3%	47.8%	46.3%	46.3%	60.6%	57.1%	81.3%
2008	79.6%	77.1%	61.0%	56.6%	50.1%	47.4%	34.7%	34.2%	45.7%	54.4%	67.4%	74.9%
2009	77.9%	76.4%	56.5%	57.6%	47.9%	65.1%	38.8%	41.2%	42.4%	60.9%	62.1%	76.7%
2010	78.4%	75.2%	61.5%	54.0%	54.2%	51.0%	36.9%	39.2%	38.2%	56.7%	65.1%	M
2011	M	M	M	M	60.8%	47.7%	46.2%	41.7%	45.5%	57.8%	63.2%	67.7%
2012	68.6%	65.2%	46.7%	46.0%	40.4%	31.7%	39.5%	31.6%	40.5%	52.4%	66.5%	73.3%
2013	82.7%	73.8%	52.3%	47.2%	46.9%	33.2%	37.7%	35.5%	53.0%	57.5%	60.7%	77.1%
2014	71.7%	61.8%	52.4%	49.5%	43.1%	38.8%	36.7%	48.9%	48.8%	51.5%	57.7%	71.3%
2015	73.2%	55.2%	48.3%	46.7%	61.5%	42.8%	41.7%	42.6%	39.3%	57.7%	59.3%	77.4%
2016	77.3%	68.9%	54.0%	51.6%	51.6%	40.8%	28.8%	29.3%	46.5%	50.7%	65.3%	73.9%
2017	78.6%	67.6%	55.8%	52.7%	47.4%	38.6%	37.5%	33.9%	49.9%	46.7%	59.9%	72.9%
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	57.6%	59.9%	45.3%	48.6%	34.9%	33.3%	M	M	M	M	M

Monthly Plots

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