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 (USC00130807) 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	M	M	M	0.47	1.61	0.17
2005	3.21	1.27	1.42	3.55	4.77	4.26	2.90	3.82	4.16	0.23	1.87	0.84
2006	0.77	0.03	2.64	3.74	1.21	1.46	6.97	4.57	6.59	1.98	1.96	2.09
2007	0.36	0.35	2.42	5.81	5.61	2.17	2.41	4.38	1.21	5.44	0.07	0.78
2008	0.12	0.37	3.13	4.52	7.82	8.26	6.58	1.13	2.14	3.18	1.64	0.60
2009	0.05	0.39	5.30	5.08	3.08	4.20	2.37	3.76	1.60	6.15	0.66	0.57
2010	0.49	0.18	1.38	2.97	3.46	9.23	8.00	8.43	2.37	0.00	0.00	0.00
2011	0.12	0.99	0.65	3.59	3.14	5.67	3.07	2.06	1.43	0.71	1.93	1.70
2012	0.42	2.93	1.75	4.37	1.75	1.72	0.65	1.89	0.32	2.56	0.57	0.45
2013	0.25	1.24	1.03	5.04	8.20	1.87	0.59	1.36	1.67	1.57	0.26	0.10
2014	0.69	0.19	1.27	4.04	3.61	6.40	2.65	5.92	3.59	3.81	1.51	0.79
2015	0.19	1.11	0.32	4.03	5.13	6.58	4.31	5.60	4.69	1.23	4.14	4.28
2016	0.76	0.71	1.57	3.02	0.57	0.09	6.82	2.54	5.04	0.42	1.47	1.86
2017	0.61	1.57	3.52	4.18	3.95	1.86	2.39	2.37	2.30	4.73	0.23	0.94
2018	1.30	1.11	2.49	3.34	3.82	0.72	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
NCEI Climatology	1.20	1.47	2.26	4.06	5.17	5.38	4.80	4.92	3.32	2.97	2.08	1.57

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
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	M	M	M	62.81	50.20	37.23
2005	26.42	39.79	48.45	65.63	70.45	84.26	87.05	82.55	80.33	64.97	49.72	26.94
2006	42.37	36.75	46.00	64.33	72.61	82.57	86.42	81.32	71.23	58.65	49.67	42.00
2007	29.45	23.43	51.45	58.53	76.74	85.57	89.03	88.14	78.27	65.71	46.83	28.19
2008	25.48	26.17	41.39	56.50	70.65	80.83	84.42	81.74	74.33	63.32	44.47	27.87
2009	22.65	35.68	48.13	58.80	71.90	79.97	79.42	78.77	76.43	53.06	53.53	26.32
2010	18.94	24.75	47.03	67.43	72.10	81.53	84.58	85.68	74.72	67.11	31.17	25.94
2011	36.03	32.71	45.10	59.13	71.81	80.70	87.90	82.84	72.30	67.52	50.60	38.71
2012	37.77	38.79	64.26	65.97	78.19	84.47	92.48	85.32	77.00	59.84	50.83	37.68
2013	35.35	33.29	36.58	54.77	68.00	74.68	82.53	84.45	79.27	61.35	43.67	25.94
2014	26.32	23.50	40.39	58.63	72.45	79.80	78.74	80.06	72.43	61.90	37.93	33.58
2015	31.65	23.50	51.32	62.27	69.55	78.29	81.68	79.39	78.80	63.29	50.97	39.00
2016	25.74	34.83	53.10	60.83	71.28	85.32	82.32	81.35	77.90	66.94	56.00	32.32
2017	32.97	45.18	45.87	60.47	71.00	84.00	86.19	78.81	80.30	63.35	47.90	32.74
2018	28.81	29.36	42.77	58.21	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
NCEI Climatology	28.20	33.48	46.29	60.00	71.01	80.70	84.20	82.20	76.11	63.21	46.90	33.79

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	M	M	M	47.04	33.67	19.71
2005	12.97	25.00	27.42	45.07	49.74	64.19	66.90	63.65	57.83	43.48	30.55	15.55
2006	27.89	15.57	28.90	45.12	52.84	62.07	67.03	64.87	51.30	40.00	31.33	24.94
2007	13.87	9.82	34.39	38.27	57.68	65.83	68.65	71.00	55.63	47.74	27.83	14.39
2008	9.45	10.28	26.13	36.80	49.10	61.53	66.10	61.81	55.23	42.45	29.33	8.65
2009	5.48	17.93	28.77	37.97	51.81	61.40	60.19	61.23	55.33	37.94	36.67	11.32
2010	6.29	7.79	30.74	45.70	51.81	62.87	67.55	66.87	54.10	51.22	28.42	24.42
2011	23.26	16.64	28.42	39.87	51.68	63.50	71.16	64.29	51.17	43.42	31.90	22.94
2012	19.58	22.48	42.77	44.43	56.35	64.00	70.52	62.04	52.30	39.19	30.07	18.26
2013	12.55	16.71	22.32	34.97	50.52	58.63	64.11	63.87	57.47	42.16	24.77	9.13
2014	3.13	4.39	21.61	37.67	51.42	61.07	59.94	64.29	53.20	42.42	20.47	22.23
2015	13.94	4.82	28.06	41.20	51.94	61.75	64.03	62.04	59.13	43.90	34.13	25.97
2016	12.48	20.93	34.13	41.27	51.41	64.11	64.65	64.52	58.53	46.81	36.23	17.00
2017	18.52	26.07	29.45	43.23	50.29	62.30	66.45	59.68	57.83	44.90	28.00	15.26
2018	10.97	12.75	28.03	13.62	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
NCEI Climatology	9.10	13.49	25.60	36.70	48.51	58.60	62.70	60.79	51.70	38.79	26.81	15.80

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	M	M	M	54.93	41.93	28.47
2005	19.69	32.39	37.94	55.35	60.10	74.22	76.98	73.10	69.08	54.23	40.14	21.24
2006	35.13	26.16	37.45	54.73	62.73	72.32	76.73	73.10	61.27	49.32	40.50	33.47
2007	21.66	16.62	42.92	48.40	67.21	75.70	78.84	79.57	66.95	56.73	37.33	21.29
2008	17.47	18.22	33.76	46.65	59.87	71.18	75.26	71.77	64.78	52.89	36.90	18.26
2009	14.06	26.80	38.45	48.38	61.85	70.68	69.81	70.00	65.88	45.50	45.10	18.82
2010	12.61	16.27	38.89	56.57	61.95	72.20	76.06	76.27	64.41	59.17	29.79	25.18
2011	29.65	24.68	36.76	49.50	61.74	72.10	79.53	73.56	61.73	55.47	41.25	30.82
2012	28.68	30.64	53.52	55.20	67.27	74.23	81.50	73.68	64.65	49.52	40.45	27.97
2013	23.95	25.00	29.45	44.87	59.26	66.66	73.32	74.16	68.37	51.76	34.22	17.53
2014	14.73	13.95	31.00	48.15	61.94	70.43	69.34	72.18	62.82	52.16	29.20	27.90
2015	22.79	14.16	39.69	51.73	60.74	70.02	72.85	70.71	68.97	53.60	42.55	32.48
2016	19.11	27.88	43.61	51.05	61.34	74.71	73.48	72.94	68.22	56.87	46.12	24.66
2017	25.74	35.62	37.66	51.85	60.65	73.15	76.32	69.24	69.07	54.13	37.95	24.00
2018	19.89	21.05	35.40	32.38	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
NCEI Climatology	18.65	23.48	35.95	48.35	59.76	69.65	73.45	71.50	63.90	51.00	36.85	24.80

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

Monthly Plots

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