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 (USC00247540) 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	0.81	3.07	2.09	1.13	0.71	0.82
2005	0.30	0.04	2.51	3.07	0.66	6.77	0.52	1.96	2.24	1.37	3.79	1.06
2006	0.77	0.39	1.00	5.64	3.86	4.83	0.15	1.30	4.43	4.54	0.35	0.68
2007	0.73	1.70	0.39	2.61	6.99	5.18	1.08	0.49	2.96	0.66	1.32	0.42
2008	0.26	0.75	2.06	0.64	8.09	7.94	1.65	1.82	4.21	0.08	1.64	1.65
2009	0.43	0.28	1.27	2.53	1.40	2.01	3.20	1.74	3.51	4.70	0.00	1.76
2010	1.38	0.55	0.19	6.60	5.45	0.50	1.57	3.65	2.45	0.71	2.73	1.19
2011	0.40	0.44	1.22	4.53	8.95	7.26	0.47	0.77	0.80	4.24	1.01	1.03
2012	0.74	2.18	2.64	M	1.62	3.94	1.06	1.00	0.00	3.01	1.07	0.49
2013	1.08	0.47	0.77	1.95	7.99	4.44	1.12	1.33	3.38	0.71	0.63	1.32
2014	1.33	0.26	2.73	1.51	1.56	3.24	M	0.80	2.28	1.01	0.97	0.92
2015	1.09	0.72	0.60	2.51	5.55	0.57	3.70	0.83	1.79	1.55	0.43	1.36
2016	0.58	0.20	1.68	3.41	5.35	0.50	3.68	2.54	3.56	1.56	0.26	1.07
2017	0.61	0.99	0.44	3.40	3.28	1.50	0.03	0.26	3.21	0.99	1.84	3.52
2018	0.47	0.68	0.57	1.49	3.69	3.76	0.51	1.76	2.60	0.84	1.74	0.61
2019	1.46	0.90	0.87	3.08	2.47	3.10	0.19	1.95	3.46	2.05	1.32	0.32
2020	0.49	0.46	1.47	1.93	2.19	4.63	0.34	0.30	1.40	M	M	M
2021	0.12	0.33	0.00	2.34	2.68	0.69	0.08	2.22	0.28	0.41	0.36	0.79
2022	0.87	0.04	0.48	1.44	1.92	1.97	1.96	0.36	1.13	3.01	0.02	1.17
2023	1.35	0.97	0.66	1.06	2.70	M	1.08	0.00	0.30	1.07	0.11	0.56
2024	0.79	1.72	0.26	2.10	9.77	2.07	1.13	3.47	6.73	0.19	1.70	0.63
2025	1.51	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.93	0.86	1.22	2.96	3.75	3.79	1.72	1.69	2.29	1.59	1.22	0.84

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	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	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	80.75	76.45	65.54	55.97	48.70	43.00
2005	33.58	42.74	45.26	54.53	60.00	68.07	83.90	81.21	71.42	57.61	45.34	35.58
2006	45.04	33.60	42.17	56.18	65.17	72.45	86.71	80.44	69.21	52.30	39.48	41.87
2007	36.70	34.07	53.52	53.28	64.17	72.00	88.41	81.17	69.62	59.11	42.74	34.87
2008	32.78	39.18	42.60	39.43	60.55	70.19	78.73	78.26	66.43	57.60	48.93	27.93
2009	33.61	32.06	31.00	M	55.53	68.00	74.46	69.41	75.97	45.42	46.17	36.07
2010	40.77	41.25	52.26	53.72	55.94	68.20	76.13	75.33	65.47	62.42	41.43	39.61
2011	38.58	37.61	43.77	48.07	56.16	66.86	80.13	81.35	74.73	58.33	45.07	42.56
2012	36.41	48.12	57.25	M	58.23	70.29	83.42	81.16	72.31	50.29	45.83	33.19
2013	38.90	37.25	42.52	46.70	60.84	69.87	80.32	79.58	70.07	52.61	43.73	32.42
2014	37.39	25.25	39.48	52.47	61.61	67.17	83.17	77.00	67.03	59.73	38.73	38.81
2015	40.61	40.63	50.45	53.05	57.90	75.80	76.90	76.86	68.59	53.27	38.39	41.47
2016	37.39	45.76	49.46	52.27	69.00	78.00	77.13	76.61	64.07	53.52	52.40	24.29
2017	27.55	33.43	44.68	50.40	63.58	70.97	87.42	79.06	66.57	52.42	41.50	31.19
2018	40.10	25.54	40.87	49.10	65.84	67.87	78.94	78.13	61.93	52.26	40.59	36.39
2019	40.00	12.46	37.94	49.03	55.23	68.50	77.00	77.77	63.53	45.90	40.50	39.97
2020	36.97	35.52	39.97	46.87	60.32	68.20	78.19	82.81	71.23	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	35.79	36.40	43.89	51.10	59.90	68.40	78.80	78.90	68.20	54.10	43.39	36.10

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	53.86	50.69	44.28	34.87	30.67	23.43
2005	14.39	23.39	26.39	33.30	41.80	47.72	53.52	51.73	45.08	37.26	30.93	20.06
2006	30.83	10.40	24.71	35.89	43.28	49.90	56.94	51.07	45.80	33.27	21.50	25.80
2007	18.26	15.57	34.00	33.12	41.39	48.57	59.29	50.76	44.92	38.55	22.85	20.77
2008	12.48	19.46	22.69	17.91	40.00	46.73	52.25	51.84	42.27	37.03	31.67	6.23
2009	7.62	13.00	14.20	M	36.82	46.17	52.80	50.27	48.92	28.70	33.50	21.96
2010	28.47	28.43	35.87	36.87	40.13	49.80	53.35	53.23	46.90	45.58	27.76	26.21
2011	22.16	21.18	26.23	34.90	42.35	48.57	56.39	56.39	51.17	41.37	32.23	28.00
2012	18.27	30.26	33.62	M	41.17	50.30	56.45	54.81	47.23	32.65	29.87	18.06
2013	20.65	23.21	22.23	26.63	43.19	49.66	54.48	53.94	48.59	34.65	25.03	13.94
2014	19.10	9.21	21.68	32.87	40.32	44.79	56.22	53.84	44.53	40.55	21.40	22.52
2015	22.94	24.30	32.65	32.90	37.61	49.77	53.13	53.52	46.15	37.73	23.18	27.29
2016	22.71	30.76	31.39	36.91	44.00	58.80	51.23	51.81	44.53	37.42	35.30	10.23
2017	12.58	17.70	25.06	32.17	40.90	47.77	57.32	51.90	43.60	33.74	26.03	14.71
2018	21.29	4.54	22.19	27.40	45.90	48.23	51.19	50.29	40.53	33.06	26.52	22.00
2019	24.07	-7.36	18.68	31.93	37.45	46.70	49.81	50.55	44.17	27.55	22.77	26.53
2020	17.45	18.24	20.10	26.17	38.68	47.97	51.19	52.77	45.13	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	17.60	18.76	24.09	31.00	39.30	45.80	51.80	51.20	43.81	34.92	26.20	19.91

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	67.75	63.57	54.95	45.28	39.68	33.78
2005	23.98	33.37	35.82	43.92	50.90	57.90	68.71	66.88	57.95	47.44	37.93	27.82
2006	37.91	22.43	34.02	45.88	54.36	61.19	71.82	65.73	57.62	43.10	30.11	33.69
2007	27.34	25.20	43.76	43.20	52.50	60.30	73.54	65.83	57.94	48.73	31.96	27.95
2008	22.63	29.16	32.75	29.37	50.45	58.63	65.96	65.05	54.35	47.19	40.30	16.76
2009	19.69	23.60	22.36	M	47.36	57.08	64.25	59.60	62.40	37.34	38.62	28.94
2010	34.88	34.84	44.06	45.31	48.02	59.00	64.72	64.12	56.18	54.00	34.26	32.64
2011	30.37	29.39	35.35	41.48	49.26	57.84	68.26	68.87	63.12	49.85	38.81	36.84
2012	27.13	39.08	44.00	M	49.86	60.30	69.94	67.98	59.72	41.47	37.85	25.63
2013	29.78	30.23	32.37	36.67	52.02	59.90	67.40	66.76	59.24	43.63	34.38	23.18
2014	28.24	17.23	30.58	42.67	50.97	55.91	69.70	65.42	55.78	50.14	30.07	30.66
2015	31.77	32.46	41.55	42.98	47.76	62.78	65.02	64.98	57.29	45.50	30.93	34.38
2016	30.05	38.26	40.43	44.59	56.50	68.40	64.18	64.21	54.30	45.47	43.85	17.26
2017	20.06	25.15	34.87	41.28	52.24	59.37	72.37	65.48	55.08	43.08	33.77	22.95
2018	30.69	15.04	31.53	38.25	55.87	58.05	65.06	64.21	51.23	42.66	33.56	29.19
2019	32.15	2.55	28.31	40.48	46.34	57.60	63.40	64.16	53.85	36.73	31.63	33.25
2020	27.21	26.88	30.03	36.52	49.50	58.08	64.69	67.79	58.18	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	26.70	27.58	33.99	41.05	49.60	57.10	65.30	65.05	56.00	44.51	34.80	28.00

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	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

Monthly Plots

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