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 (USC00290041) 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	0.84	0.90	0.84	0.73	0.62	0.09
2005	1.52	0.62	1.09	1.05	0.43	0.17	0.11	1.28	2.78	0.70	0.05	0.11
2006	0.09	0.00	0.28	0.89	0.19	0.54	2.04	3.12	1.67	1.20	0.08	1.99
2007	0.37	0.41	0.63	1.53	2.04	0.52	2.70	0.65	1.59	0.43	0.14	1.57
2008	0.36	1.01	0.02	0.01	1.48	0.38	2.01	0.65	0.87	1.08	0.23	0.76
2009	0.38	0.04	0.51	0.78	1.29	2.67	2.89	1.14	1.04	1.23	0.25	0.57
2010	1.03	0.73	1.06	0.73	0.21	0.15	1.50	1.97	0.81	0.60	0.03	0.48
2011	0.03	0.07	0.00	1.43	0.78	0.00	0.72	0.74	1.98	1.49	0.07	0.78
2012	0.00	0.37	0.01	0.91	0.24	0.49	1.39	1.76	0.65	0.46	0.04	0.36
2013	0.19	0.20	0.30	0.22	0.26	0.09	2.42	1.85	3.63	0.55	1.23	0.30
2014	0.00	0.06	0.77	0.32	0.76	0.65	3.07	1.11	0.16	0.58	0.69	0.84
2015	0.56	0.20	1.35	0.64	2.49	0.72	3.11	2.10	0.38	2.09	0.51	0.68
2016	0.50	0.34	0.00	1.50	0.71	0.79	1.08	5.24	0.64	0.15	1.23	1.15
2017	2.41	0.14	0.84	1.33	1.33	0.26	2.39	1.21	1.89	0.63	0.12	0.00
2018	0.06	0.28	0.13	0.19	0.14	0.18	0.77	1.59	0.42	2.10	0.25	0.49
2019	0.42	0.87	1.22	1.23	1.10	0.13	2.50	0.97	1.05	0.15	0.46	1.49
2020	0.27	0.15	0.42	0.01	0.23	0.34	1.68	1.12	1.20	0.42	0.50	0.26
2021	0.05	0.40	1.54	0.49	0.81	1.29	2.38	0.53	0.56	0.13	0.04	0.04
2022	0.40	0.32	0.08	0.04	0.00	1.32	M	M	1.33	0.94	0.39	0.18
2023	0.82	0.18	0.84	0.26	1.86	1.02	0.17	1.06	1.20	0.15	0.75	0.32
2024	0.45	0.75	1.31	0.25	0.42	1.64	1.49	2.42	0.33	1.67	1.75	0.00
2025	0.04	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.41	0.35	0.58	0.79	0.80	0.62	1.65	1.75	1.19	0.89	0.50	0.54

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	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	88.95	86.19	78.67	63.94	51.20	44.52
2005	47.55	46.29	52.13	63.40	74.52	79.76	92.74	84.71	79.90	68.60	55.40	46.90
2006	47.29	51.39	53.87	66.80	78.55	84.87	88.42	82.19	73.20	64.29	57.53	42.27
2007	36.80	45.11	57.39	62.93	71.19	84.40	90.29	88.84	80.50	68.55	58.80	41.37
2008	35.94	44.34	55.13	62.59	72.00	84.30	87.26	86.58	78.10	68.19	56.77	44.52
2009	43.10	50.36	55.68	60.67	74.45	77.60	90.00	86.10	77.97	61.71	57.93	37.97
2010	39.81	42.04	52.48	64.53	71.32	86.97	88.65	85.00	83.30	70.00	53.10	49.55
2011	41.55	45.32	59.87	64.70	69.42	86.60	90.35	88.77	77.87	67.65	53.20	38.94
2012	48.03	46.69	60.68	70.40	77.52	90.80	89.35	89.16	84.37	72.00	62.30	44.29
2013	37.74	46.50	59.55	65.07	76.87	88.90	87.52	85.94	79.93	66.84	53.37	45.71
2014	47.37	51.88	59.23	67.17	72.74	86.60	89.55	84.55	83.77	70.71	55.07	48.39
2015	46.23	51.46	61.06	67.03	69.52	87.77	85.90	87.45	82.33	69.39	54.45	42.29
2016	41.16	53.07	59.65	63.27	72.39	89.20	90.94	80.74	81.70	73.39	56.93	44.03
2017	42.81	53.50	65.19	65.33	72.39	88.00	88.55	84.55	79.63	68.94	60.47	51.74
2018	50.97	49.00	56.60	68.53	77.97	87.57	89.68	85.97	81.47	64.48	52.20	43.55
2019	39.03	43.57	54.55	63.97	66.26	81.23	88.26	86.84	80.47	64.97	57.43	45.13
2020	41.06	46.90	54.61	65.57	78.61	85.20	87.16	90.90	81.32	71.35	57.27	41.26
2021	42.26	45.68	53.58	64.77	74.39	84.87	86.74	87.07	86.03	66.61	60.43	48.74
2022	45.42	46.32	56.23	65.10	75.45	81.97	M	M	81.73	64.42	56.17	45.32
2023	40.48	46.54	51.29	68.10	73.81	81.93	94.65	89.65	81.73	74.65	56.40	46.34
2024	43.52	51.62	53.19	67.53	73.03	89.57	89.16	89.35	83.97	77.17	54.43	54.58
2025	46.69	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	42.00	47.14	55.90	63.30	72.79	83.80	87.51	85.10	78.70	67.00	53.90	43.31

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	58.43	57.55	48.76	37.30	29.28	18.66
2005	26.13	26.89	29.67	35.93	46.53	55.41	60.66	58.16	52.45	41.24	30.00	18.38
2006	19.17	20.00	29.07	37.87	48.57	57.11	61.04	58.97	47.79	39.80	27.76	19.90
2007	12.43	20.31	30.48	34.85	44.83	52.22	60.90	60.07	51.80	37.56	29.34	21.41
2008	14.35	22.69	27.11	32.40	43.77	53.59	59.87	59.47	50.30	38.50	29.59	21.26
2009	21.00	24.58	30.79	35.54	48.74	53.07	60.10	57.29	49.93	37.19	30.20	17.68
2010	17.87	22.75	28.32	37.00	43.65	56.67	61.26	58.77	52.67	42.87	27.67	27.65
2011	16.23	17.32	30.55	36.63	39.61	57.57	62.03	61.23	52.10	40.45	29.00	20.84
2012	25.81	23.00	29.16	38.10	46.71	54.00	57.35	58.32	49.03	37.39	25.73	18.39
2013	4.68	16.50	24.19	29.97	41.42	54.07	58.94	57.00	51.30	35.23	26.13	14.06
2014	14.07	23.96	28.84	34.43	42.45	53.30	59.16	55.90	53.80	40.10	25.68	23.04
2015	19.10	24.75	29.58	35.57	41.87	55.83	58.03	57.23	53.07	42.61	26.93	20.32
2016	15.68	22.72	27.77	35.03	42.61	56.77	60.29	53.87	46.57	37.32	29.77	19.23
2017	21.97	27.25	30.16	35.43	41.48	54.47	60.13	56.26	50.23	37.23	31.30	19.77
2018	17.45	22.96	27.73	36.20	46.03	55.17	59.10	56.87	49.97	39.26	22.13	18.87
2019	17.32	19.79	29.77	36.72	40.65	51.33	58.52	57.00	51.57	31.58	22.17	17.74
2020	15.81	19.26	28.61	35.07	44.61	53.33	56.19	57.52	46.89	34.35	27.97	14.61
2021	16.48	17.71	18.42	20.63	37.58	51.67	58.65	56.39	50.28	37.37	27.90	22.41
2022	16.90	13.39	26.39	35.30	45.40	54.63	M	M	51.07	38.81	23.08	18.79
2023	17.90	17.41	24.25	29.07	43.00	50.93	60.70	58.17	50.03	38.35	24.43	18.55
2024	18.55	21.10	28.14	32.37	40.10	54.80	57.00	57.97	49.00	42.78	24.67	18.84
2025	12.15	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	17.70	21.92	28.59	34.80	43.69	53.30	58.30	56.80	49.50	37.41	27.30	19.01

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	73.69	71.87	63.83	50.63	40.09	31.72
2005	36.84	36.59	40.92	49.67	60.43	67.59	76.60	71.44	66.14	55.02	42.70	32.28
2006	33.31	35.34	41.02	52.33	63.33	70.73	74.61	70.58	60.72	51.78	42.78	31.05
2007	24.53	32.65	43.68	48.77	57.97	68.07	75.43	74.39	66.15	53.06	44.55	31.34
2008	25.15	33.31	40.52	46.98	57.83	68.96	73.56	72.93	64.20	53.43	43.36	32.89
2009	32.21	37.04	42.95	48.06	61.60	65.33	75.05	71.69	63.95	49.45	44.07	27.82
2010	28.84	32.39	40.40	50.77	57.48	71.82	74.95	71.89	67.98	56.44	40.38	38.60
2011	28.89	31.32	45.21	50.67	54.52	72.08	76.19	75.00	64.98	54.05	41.10	29.89
2012	36.92	34.84	44.92	54.25	62.11	72.40	73.35	73.74	66.70	54.69	44.02	31.34
2013	21.21	31.50	41.87	47.52	59.15	71.48	73.23	71.47	65.62	51.03	39.75	29.89
2014	30.72	37.92	44.03	50.80	57.60	69.95	74.35	70.23	68.78	55.40	40.38	35.71
2015	32.67	38.11	45.32	51.30	55.69	71.80	71.97	72.34	67.70	56.00	40.69	31.31
2016	28.42	37.90	43.71	49.15	57.50	72.98	75.61	67.31	64.13	55.35	43.35	31.63
2017	32.39	40.38	47.68	50.38	56.94	71.23	74.34	70.40	64.93	53.08	45.88	35.76
2018	34.21	35.98	42.17	52.37	62.00	71.37	74.39	71.42	65.72	51.87	37.17	31.21
2019	28.18	31.68	42.16	50.57	53.45	66.28	73.39	71.92	66.02	48.27	39.80	31.44
2020	28.44	32.89	41.79	50.38	61.61	69.27	71.68	74.21	64.11	52.85	42.62	27.94
2021	29.37	31.70	36.00	42.70	55.98	68.27	72.69	72.06	68.16	51.95	44.17	35.64
2022	31.16	29.86	41.31	50.09	60.47	67.91	M	M	66.27	51.61	39.62	32.12
2023	29.11	32.06	38.27	48.58	58.40	66.43	77.70	73.85	65.88	56.50	40.42	32.45
2024	31.03	36.36	40.68	49.95	56.56	72.18	73.08	73.66	66.48	59.98	39.55	36.71
2025	29.42	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	29.85	34.53	42.25	49.05	58.24	68.55	72.90	70.95	64.10	52.20	40.60	31.16

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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