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 (USC00406977) 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	0.51	4.83	0.28	8.37	6.50	5.47
2005	4.81	3.78	4.60	7.48	0.78	5.78	6.95	6.88	2.85	0.30	3.19	2.54
2006	5.54	3.03	3.37	3.37	4.81	3.41	5.31	2.49	6.50	3.51	5.13	4.84
2007	6.11	3.62	4.10	3.24	2.87	2.80	1.99	0.25	3.46	8.28	3.80	6.32
2008	4.12	3.64	7.61	8.22	7.65	1.89	1.73	0.36	0.45	2.66	2.45	9.59
2009	5.07	3.67	4.16	3.23	8.61	3.13	5.55	2.13	3.98	7.79	1.46	4.28
2010	3.63	1.81	3.51	5.35	11.50	2.40	4.48	1.01	0.26	2.93	6.76	2.03
2011	2.59	6.98	6.22	13.03	10.50	4.50	1.65	2.14	6.83	1.81	10.27	7.13
2012	2.95	1.31	5.38	2.02	1.41	2.63	7.49	0.72	4.16	3.73	1.53	5.03
2013	7.41	3.97	5.33	10.96	6.91	6.64	5.07	4.34	6.62	3.86	4.08	4.75
2014	2.71	5.84	5.57	5.68	3.85	7.58	1.47	1.22	0.78	4.51	1.98	4.72
2015	1.05	5.50	4.92	6.36	5.54	2.19	4.03	1.87	2.08	4.41	6.26	5.98
2016	1.62	5.53	8.70	2.91	5.13	2.85	4.56	8.42	2.07	0.30	2.52	7.42
2017	3.94	2.38	5.55	4.48	5.01	3.02	1.02	10.68	4.31	4.28	5.55	5.73
2018	4.46	10.17	1.20	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	2.94	1.80	1.73
2024	6.27	3.18	2.52	4.38	12.31	7.84	5.61	0.13	6.74	0.02	7.92	7.87
2025	1.60	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	4.03	5.09	5.33	5.24	5.68	4.32	4.39	3.81	3.91	3.82	4.54	5.08

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	83.22	83.29	81.67	72.94	61.63	46.71
2005	49.52	52.57	57.48	69.90	76.68	84.72	87.26	90.42	84.40	71.94	63.40	44.10
2006	55.23	46.82	60.74	75.03	76.39	84.87	88.65	89.14	79.00	68.32	58.97	53.52
2007	47.52	43.50	70.06	67.67	82.71	87.90	88.32	98.87	85.43	74.77	60.37	51.71
2008	44.70	48.90	58.68	68.63	75.97	86.40	90.06	88.70	86.20	72.10	56.80	48.45
2009	42.58	53.00	62.03	69.23	74.35	86.40	83.81	85.82	80.46	66.13	63.57	45.35
2010	40.52	41.43	58.31	74.83	79.13	89.43	90.33	93.43	87.83	76.55	61.20	40.83
2011	41.65	51.50	57.93	74.14	74.84	87.03	91.07	90.17	79.93	71.77	61.60	51.29
2012	52.58	54.17	73.68	73.59	82.60	87.62	92.32	89.68	80.47	67.45	59.67	54.52
2013	48.23	50.64	51.55	67.20	76.55	84.57	83.32	84.03	81.47	69.45	55.41	48.87
2014	40.90	44.75	54.55	71.15	79.32	83.17	83.71	86.65	81.00	72.13	51.37	48.13
2015	42.52	39.04	57.23	71.90	78.42	85.87	88.87	85.94	84.83	71.81	63.23	59.32
2016	44.06	51.07	64.48	72.03	76.32	88.20	90.77	87.55	87.24	78.77	65.90	49.65
2017	51.16	60.14	63.23	74.47	78.13	83.32	90.87	85.19	82.63	73.03	60.57	48.32
2018	40.81	54.93	71.00	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	45.90	50.83	60.01	70.41	77.90	85.10	88.20	88.10	82.30	71.70	59.00	49.09

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	63.11	61.10	58.33	51.26	43.43	25.61
2005	33.81	33.46	33.90	45.70	49.74	64.40	68.68	68.90	60.83	46.52	36.67	26.23
2006	32.74	25.68	38.52	51.03	54.29	62.10	67.84	68.55	55.43	43.74	36.27	30.61
2007	29.65	24.31	44.06	43.55	55.58	63.57	65.90	70.87	61.23	50.63	37.10	31.63
2008	24.74	30.45	37.43	43.73	53.26	65.17	66.45	63.90	59.43	44.41	33.13	26.10
2009	24.06	28.86	38.45	44.79	56.68	66.57	63.90	65.54	62.92	44.57	37.31	28.17
2010	21.20	23.89	35.83	46.83	58.61	68.30	69.77	70.74	57.50	42.86	37.03	23.07
2011	24.13	30.50	38.11	48.00	52.77	65.97	70.62	66.31	56.55	43.61	40.10	30.39
2012	30.39	32.07	46.81	45.22	57.80	60.21	70.65	65.86	57.37	44.18	32.22	35.52
2013	28.97	29.86	32.42	43.97	54.58	64.57	64.74	66.23	59.93	48.52	32.31	28.65
2014	18.26	23.89	29.81	45.38	57.32	66.34	62.00	65.26	58.00	48.26	30.53	33.48
2015	24.63	19.18	33.00	48.03	55.52	66.77	70.42	62.84	58.63	46.65	42.13	39.32
2016	23.35	31.52	40.65	46.48	53.79	66.43	70.10	69.84	60.88	50.74	38.80	29.10
2017	34.65	37.79	39.77	51.30	55.84	64.21	69.47	65.61	59.60	47.74	37.87	28.23
2018	20.94	34.39	51.00	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	26.62	29.72	36.90	45.70	55.60	64.10	67.71	66.31	58.89	46.71	36.40	30.00

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	73.17	72.19	70.00	62.10	52.53	36.16
2005	41.66	43.02	45.69	57.80	63.21	74.56	77.97	79.66	72.62	59.23	50.03	35.16
2006	43.98	36.25	49.63	63.03	65.34	73.48	78.24	78.84	67.22	56.03	47.62	42.06
2007	38.58	33.79	57.06	55.53	69.15	75.73	77.11	84.87	73.33	62.67	48.73	41.73
2008	34.73	39.67	47.83	56.18	64.61	75.78	78.26	76.30	72.82	58.26	44.97	37.27
2009	33.32	40.93	50.24	56.95	65.52	76.48	73.87	75.68	71.69	55.35	50.64	36.75
2010	30.53	32.66	47.07	60.83	68.87	78.87	80.05	82.09	72.67	59.71	49.12	31.95
2011	32.89	41.00	48.02	61.07	63.81	76.50	80.90	78.24	68.24	57.69	50.85	40.84
2012	41.48	43.12	60.24	59.41	70.20	73.91	81.48	77.77	68.92	55.82	45.94	45.02
2013	38.60	40.25	41.98	55.58	65.56	74.57	74.03	75.13	70.70	58.98	43.86	38.76
2014	29.58	34.32	42.18	58.27	68.32	74.76	72.85	75.96	69.50	60.19	40.95	40.81
2015	33.57	29.11	45.11	59.97	66.97	76.32	79.65	74.39	71.73	59.23	52.68	49.32
2016	33.71	41.29	52.56	59.26	65.05	77.32	80.44	78.69	74.06	64.76	52.35	39.37
2017	42.90	48.96	51.50	62.88	66.98	73.76	80.17	75.40	71.12	60.39	49.22	38.27
2018	30.87	44.66	61.00	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	36.26	40.27	48.45	58.05	66.75	74.60	77.95	77.20	70.59	59.20	47.70	39.55

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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Dec 2024

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