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 (USC00419847) 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	1.55	6.73	0.60	6.34	5.71	0.57
2005	0.39	4.51	3.34	1.12	3.49	1.16	1.64	8.94	0.00	5.58	0.00	0.02
2006	0.23	0.35	5.03	1.41	1.81	2.42	0.49	0.64	2.92	2.95	0.06	1.17
2007	2.95	0.52	5.48	1.97	6.45	10.34	2.00	3.21	2.28	0.86	1.22	0.24
2008	0.43	0.33	3.52	1.31	1.67	2.49	0.20	4.72	1.37	1.61	0.12	0.02
2009	0.09	0.43	0.96	1.03	2.38	3.10	3.98	0.46	2.62	2.94	0.23	1.70
2010	2.51	2.83	1.90	2.78	2.06	1.17	4.09	0.13	4.85	1.01	0.00	0.91
2011	0.26	0.18	0.75	0.15	1.51	0.53	0.00	5.46	2.06	3.07	M	1.36
2012	2.50	2.19	1.03	1.08	3.85	0.04	0.41	3.22	8.67	1.39	M	0.11
2013	0.76	0.27	0.04	M	1.62	3.47	5.26	0.67	3.28	2.63	1.36	1.27
2014	0.02	0.06	0.34	0.40	5.42	2.90	5.80	2.27	0.79	1.92	3.20	0.77
2015	1.81	1.34	2.37	2.79	6.68	5.61	4.08	0.76	0.82	1.53	3.86	1.59
2016	0.05	0.46	1.85	5.68	6.04	5.10	0.00	5.09	5.34	2.40	7.47	1.41
2017	1.66	1.75	0.74	3.16	2.47	1.17	1.83	4.37	3.03	0.19	1.17	1.00
2018	0.01	1.53	2.09	1.05	2.03	2.18	5.02	3.31	6.19	11.94	1.43	3.17
2019	1.02	0.39	1.81	4.86	5.75	2.72	0.20	0.51	1.96	1.47	2.17	1.84
2020	1.30	2.97	5.48	0.84	1.56	5.80	2.38	0.08	6.92	0.13	0.59	0.20
2021	2.48	0.80	1.23	1.91	3.81	4.86	5.31	4.36	0.25	5.11	0.26	0.00
2022	0.33	1.54	0.41	0.48	1.20	2.73	0.25	0.83	1.16	4.69	2.27	2.59
2023	0.76	1.77	1.31	0.74	4.86	2.25	1.55	0.65	4.02	0.00	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	1.07	1.42	1.93	1.84	3.13	3.20	1.76	2.14	3.00	3.06	1.42	1.07

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	84.78	90.26	85.57	77.16	63.37	57.55
2005	59.88	58.00	66.58	77.20	80.68	89.90	94.32	90.32	91.30	76.94	71.63	59.84
2006	67.84	62.54	72.48	83.07	88.13	93.50	96.13	97.00	85.53	78.10	70.83	59.32
2007	48.65	60.14	72.26	72.30	78.32	87.10	87.35	91.48	87.43	82.61	68.70	60.10
2008	56.55	66.38	70.90	79.73	87.84	95.43	95.23	92.00	84.80	79.29	70.27	60.10
2009	61.23	69.96	72.65	77.73	86.19	94.97	94.94	96.61	84.40	74.35	70.43	52.29
2010	55.35	51.54	66.32	76.00	83.52	95.00	91.07	98.58	89.70	79.94	70.43	61.23
2011	56.06	61.93	75.61	87.83	88.87	101.73	102.71	101.75	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	88.22	93.57	91.65	95.00	88.70	76.97	62.10	53.81
2014	58.39	58.31	68.68	80.07	85.69	88.27	92.77	91.65	86.11	83.60	62.23	59.13
2015	52.03	56.93	64.47	75.63	80.20	88.03	92.45	96.38	91.90	81.42	64.03	61.56
2016	57.04	67.74	72.23	75.57	79.77	86.66	95.16	92.35	86.47	81.71	69.43	55.90
2017	59.81	69.93	75.90	78.79	82.52	90.43	94.86	90.10	87.17	79.65	69.44	55.68
2018	55.45	61.86	73.16	76.57	88.68	96.67	93.68	93.07	82.59	71.24	62.17	57.06
2019	54.45	61.43	63.65	76.83	79.52	88.33	92.61	98.57	93.48	75.58	64.37	63.31
2020	61.77	57.93	69.83	75.37	87.60	91.77	96.52	98.10	84.77	77.87	72.53	62.55
2021	54.84	50.71	70.35	73.57	78.70	90.43	89.77	91.57	90.27	82.45	69.03	73.13
2022	59.42	55.89	72.33	82.67	92.87	96.17	101.73	95.87	91.13	79.84	63.34	57.26
2023	62.29	59.96	70.45	77.70	85.06	94.77	98.80	102.13	94.37	79.94	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	57.60	61.92	69.50	78.31	85.20	91.60	95.09	94.70	87.80	78.29	66.60	58.40

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	67.00	66.77	61.90	55.87	43.70	30.55
2005	34.65	37.64	42.19	48.93	59.26	66.77	69.81	68.23	64.73	51.77	41.29	28.61
2006	31.35	34.04	46.23	53.74	60.52	66.40	70.29	71.65	59.80	49.97	42.10	31.37
2007	28.23	31.93	47.81	47.34	59.65	65.97	68.13	70.45	65.00	52.42	41.97	30.06
2008	28.10	32.21	39.74	48.10	59.77	69.97	69.58	68.90	59.83	48.29	39.50	28.58
2009	26.23	35.07	43.29	49.30	60.03	69.47	70.03	69.77	61.33	49.26	40.40	27.65
2010	28.71	30.86	37.45	49.90	60.52	70.23	70.80	71.39	65.37	50.58	37.63	31.42
2011	26.90	28.93	42.81	51.20	58.81	72.37	75.32	75.05	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	60.87	67.20	66.77	66.26	62.47	50.06	36.13	26.23
2014	21.10	25.15	32.26	47.37	55.03	66.20	67.33	67.03	63.52	51.03	34.90	37.71
2015	28.06	29.25	39.00	50.19	57.53	64.83	68.42	67.86	62.63	52.15	41.66	29.93
2016	26.96	33.11	41.03	48.10	57.42	65.76	70.61	68.23	62.97	53.06	46.03	32.19
2017	31.39	38.00	44.00	50.14	55.94	66.33	68.41	67.19	61.00	47.94	42.72	29.04
2018	21.65	32.57	41.58	43.10	62.23	70.43	68.73	68.10	63.24	52.97	34.73	31.00
2019	30.26	34.25	36.61	48.59	59.16	64.30	67.81	70.74	67.03	45.97	35.40	30.69
2020	31.53	30.62	45.94	47.23	58.03	65.40	69.68	68.00	57.90	45.74	40.70	27.39
2021	29.61	24.39	40.55	44.77	58.10	65.54	68.13	68.42	59.97	52.73	39.83	37.27
2022	24.71	25.18	34.20	50.83	62.97	69.10	74.23	71.23	63.10	51.06	39.72	34.35
2023	31.58	32.18	42.14	45.53	60.13	68.07	71.80	71.13	65.67	52.55	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	27.40	31.82	39.69	47.60	58.00	65.50	68.40	67.61	60.91	49.60	38.30	29.29

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	75.89	78.52	73.73	66.52	53.53	44.05
2005	47.27	47.82	54.39	63.07	69.97	78.33	82.06	79.27	78.02	64.45	56.79	44.11
2006	49.23	48.29	59.35	68.13	74.32	79.95	83.21	84.32	72.67	64.03	56.60	45.43
2007	38.44	45.96	60.03	59.84	68.98	76.57	77.74	80.97	76.22	67.52	55.33	45.08
2008	42.32	49.02	55.32	63.98	73.80	82.70	82.40	80.45	72.32	63.79	54.88	44.34
2009	43.73	52.52	57.97	63.52	73.11	82.22	82.48	83.19	72.87	61.81	55.42	39.97
2010	42.03	41.20	51.89	62.95	72.02	82.62	80.93	84.98	77.53	65.26	54.03	46.32
2011	41.48	45.43	59.21	69.52	73.84	87.05	89.02	88.40	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	74.54	80.38	79.21	80.63	75.58	63.52	49.12	40.02
2014	39.74	41.73	50.47	63.72	70.36	77.23	80.05	79.34	74.81	67.32	48.57	48.42
2015	40.05	43.09	51.73	62.91	68.87	76.43	80.44	82.12	77.27	66.79	52.84	45.74
2016	42.00	50.43	56.63	61.83	68.60	76.21	82.89	80.29	74.72	67.39	57.73	44.05
2017	45.60	53.96	59.95	64.47	69.23	78.38	81.64	78.65	74.08	63.79	56.08	42.36
2018	38.55	47.21	57.37	59.83	75.45	83.55	81.20	80.58	72.91	62.10	48.45	44.03
2019	42.35	47.84	50.13	62.71	69.34	76.32	80.21	84.67	80.26	60.77	49.88	47.00
2020	46.65	44.28	57.79	61.30	72.82	78.58	83.10	83.05	71.33	61.81	56.62	44.97
2021	42.23	37.55	55.45	59.17	68.40	77.98	79.00	80.00	75.12	67.60	54.43	55.20
2022	42.06	40.54	53.27	66.75	77.92	82.64	87.98	83.55	77.12	65.45	51.53	45.81
2023	46.94	46.07	56.29	61.62	72.60	81.42	85.30	86.63	80.02	66.24	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	42.50	46.87	54.60	62.95	71.60	78.55	81.75	81.15	74.35	63.95	52.45	43.85

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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