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 (USC00131233) 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
2002	M	0.00	0.73	3.88	3.30	2.81	4.56	17.65	0.08	6.73	0.12	0.02
2003	0.11	0.95	0.50	2.61	3.94	3.64	3.94	0.31	2.65	1.02	2.03	0.24
2004	0.32	0.35	2.94	2.61	5.38	2.36	2.91	2.18	0.89	1.01	1.83	0.16
2005	0.04	2.31	1.73	3.03	2.60	3.81	0.77	2.10	1.67	0.20	1.81	1.21
2006	0.26	0.00	2.51	3.92	1.70	0.71	4.84	5.97	5.74	1.84	0.75	2.17
2007	0.39	0.11	1.84	5.38	7.62	2.05	1.59	6.93	2.93	4.22	0.08	1.09
2008	0.19	0.70	1.42	3.29	6.57	6.19	7.08	0.88	3.09	3.34	0.96	0.57
2009	0.07	0.36	1.39	1.41	1.88	3.88	5.52	4.38	0.55	5.18	0.75	0.01
2010	0.73	0.08	1.70	2.19	2.49	8.15	1.54	1.14	2.30	0.10	0.04	0.07
2011	0.02	0.35	0.48	2.38	3.11	3.58	2.94	1.64	0.66	0.08	0.87	0.75
2012	0.07	1.26	0.60	3.02	2.02	3.05	0.17	3.19	1.45	2.20	0.25	0.67
2013	0.32	0.14	0.73	4.78	5.65	4.45	0.13	0.30	1.96	1.87	0.00	0.02
2014	0.01	0.20	0.45	3.08	0.01	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	0.34
2017	0.40	0.81	2.19	2.85	3.71	0.99	2.07	3.53	1.65	3.49	0.06	0.00
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	0.90	1.16	1.87	3.35	4.49	5.12	4.36	4.06	2.95	2.68	1.44	1.38

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
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
2002	M	42.53	38.81	61.40	70.32	85.57	88.16	82.00	77.37	53.74	45.72	38.43
2003	28.00	30.57	46.84	62.00	69.32	79.41	85.19	85.74	74.73	66.06	44.37	34.10
2004	25.94	29.28	49.94	65.07	72.42	78.23	81.32	78.26	80.10	63.48	49.27	37.32
2005	25.26	39.64	48.42	64.93	70.80	83.97	85.75	83.35	81.77	65.48	50.80	27.48
2006	42.19	36.43	45.90	67.03	74.06	84.77	88.65	82.29	70.97	59.00	49.90	41.10
2007	28.26	22.61	52.58	59.03	76.45	83.80	87.52	85.26	78.70	67.00	48.68	28.45
2008	26.97	28.28	43.06	57.37	69.72	81.37	85.00	82.61	74.80	63.81	44.87	28.55
2009	24.61	37.25	53.54	70.44	71.55	79.17	78.71	77.74	74.23	50.58	52.13	23.35
2010	16.34	23.00	44.23	64.90	69.48	79.90	81.57	83.89	74.93	68.42	47.65	27.54
2011	17.08	34.76	44.52	58.43	71.06	80.30	87.74	82.45	72.27	67.52	49.83	37.55
2012	38.23	37.21	60.88	65.70	77.00	84.47	92.23	85.52	78.13	60.48	52.38	36.29
2013	31.19	35.36	37.74	55.40	68.97	78.68	84.48	84.55	80.07	62.03	45.23	27.19
2014	28.23	25.82	42.68	60.07	68.57	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	34.00
2017	31.55	45.00	48.10	60.41	71.81	84.14	87.23	79.32	79.73	63.13	64.25	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	27.90	32.98	46.20	59.90	71.11	81.30	84.30	82.19	76.30	62.90	46.39	33.10

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	25.06	20.90	39.13	47.84	65.90	69.68	63.23	57.10	36.97	27.10	21.43
2003	11.13	10.93	26.23	41.93	50.03	59.59	66.03	66.16	51.03	43.06	27.70	21.26
2004	8.90	15.93	31.84	41.50	52.42	59.10	64.16	59.13	58.30	43.39	32.13	18.48
2005	12.16	23.75	26.42	44.23	50.10	65.10	67.46	64.19	58.87	43.26	30.43	15.71
2006	26.35	15.14	28.87	45.33	53.55	63.20	68.97	65.52	51.60	39.35	30.47	24.16
2007	12.84	9.93	33.58	37.23	56.52	62.97	67.72	67.74	56.40	48.48	29.61	15.19
2008	10.48	10.41	25.97	37.23	49.72	62.00	66.26	63.16	56.00	43.00	30.07	9.35
2009	7.10	18.39	25.19	45.00	50.81	59.23	58.74	59.94	52.67	36.23	34.90	10.16
2010	4.48	8.54	29.61	43.73	49.65	61.00	64.71	64.78	54.67	45.03	27.71	12.32
2011	3.50	19.95	27.71	39.33	47.13	63.33	71.42	65.23	51.83	44.45	32.47	22.58
2012	19.94	21.83	41.00	44.73	57.13	64.83	71.65	62.94	52.43	40.32	32.42	19.77
2013	14.19	17.68	23.39	35.53	51.32	63.14	65.74	65.81	59.77	42.84	26.67	10.32
2014	4.94	7.04	22.52	38.97	44.71	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	18.29
2017	19.55	26.93	30.03	44.00	51.35	63.64	68.74	61.48	59.20	45.83	-3.50	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	10.30	14.37	25.30	36.11	49.20	60.00	63.89	61.21	51.81	39.50	26.70	16.12

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	33.79	29.85	50.27	59.08	75.73	78.92	72.61	67.23	45.35	36.41	29.93
2003	19.56	20.75	36.53	51.97	59.68	69.50	75.61	75.95	62.88	54.56	36.03	27.68
2004	17.42	22.60	40.89	53.28	62.42	68.67	72.74	68.69	69.20	53.44	40.70	27.90
2005	18.71	31.70	37.42	54.58	60.35	74.53	76.61	73.77	70.32	54.37	40.62	21.60
2006	34.27	25.79	37.39	56.18	63.81	73.98	78.81	73.90	61.28	49.18	40.18	32.63
2007	20.55	16.27	43.08	48.13	66.48	73.38	77.62	76.50	67.55	57.74	39.14	21.82
2008	18.73	19.34	34.52	47.30	59.72	71.68	75.63	72.89	65.40	53.40	37.47	18.95
2009	15.85	27.82	39.37	57.72	61.18	69.20	68.73	68.84	63.45	43.40	43.52	16.76
2010	10.41	15.77	36.92	54.32	59.56	70.45	73.14	74.33	64.80	56.73	37.68	19.93
2011	10.29	27.36	36.11	48.88	59.10	71.82	79.58	73.84	62.05	55.98	41.15	30.06
2012	29.08	29.52	50.94	55.22	67.06	74.65	81.94	74.23	65.28	50.40	42.40	28.03
2013	22.69	26.52	30.56	45.47	60.15	70.91	75.11	75.18	69.92	52.44	35.95	18.76
2014	16.58	16.43	32.60	49.52	56.64	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	26.15
2017	25.55	35.96	39.06	52.21	61.58	73.89	77.98	70.40	69.47	54.48	30.38	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	19.10	23.68	35.75	48.00	60.16	70.65	74.10	71.70	64.05	51.20	36.55	24.61

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
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
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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