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 (USC00045756) 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	0.00	0.00	1.07	0.10	2.43
2005	4.29	3.01	0.02	0.30	0.00	0.00	0.00	0.28	0.71	1.50	0.00	0.24
2006	0.00	0.71	0.00	0.24	0.00	0.00	0.00	0.00	0.00	0.29	0.00	0.00
2007	0.00	0.00	0.00	0.00	M	M	0.00	0.50	M	M	0.27	0.00
2008	2.20	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	M	0.00
2009	0.00	2.05	0.00	M	M	M	M	M	M	0.00	0.00	0.37
2010	0.99	0.76	0.00	0.00	0.00	0.00	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	0.00	0.00	0.01	0.00	0.00	0.00	0.16
2013	0.00	0.75	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.02	0.55	0.05
2014	0.01	0.25	M	0.00	0.47	0.00	0.00	0.02	0.00	0.00	0.00	0.00
2015	0.25	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.00	0.00	0.00
2016	0.02	0.20	0.40	0.15	0.09	0.00	0.00	0.00	0.00	0.00	0.00	0.36
2017	0.00	1.00	0.00	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2018	0.00	0.00	M	0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2019	0.00	0.02	0.26	M	M	M	M	M	M	M	M	M
2020	0.00	0.00	0.20	0.00	0.00	0.00	M	0.00	M	M	M	M
2021	M	M	0.00	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	0.00	0.00	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.08	1.54	0.80	0.21	0.13	0.03	0.18	0.17	0.10	0.42	0.34	0.81

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
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	96.64	87.53	77.95	60.61	55.50
2005	53.94	57.45	66.74	71.48	82.25	82.75	99.80	95.44	84.14	76.50	69.27	58.65
2006	60.67	64.91	57.87	69.32	78.33	95.19	101.13	95.46	88.75	75.62	71.57	58.74
2007	57.35	65.44	74.36	74.76	M	M	99.24	98.00	M	M	70.40	56.59
2008	52.67	M	69.54	70.79	76.00	92.90	99.10	97.75	92.40	81.03	M	52.71
2009	61.72	55.89	66.03	M	M	M	M	M	M	76.05	66.62	54.00
2010	55.14	60.11	63.16	71.15	76.33	91.00	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	94.00	96.62	101.96	94.08	85.00	69.00	59.11
2013	55.00	62.00	74.88	77.95	82.80	94.94	100.00	97.22	88.90	74.68	66.43	58.75
2014	65.58	68.81	M	77.17	84.19	92.09	100.65	95.25	95.17	84.50	72.50	58.80
2015	59.79	69.50	77.62	77.80	83.83	97.29	96.27	100.38	97.33	84.50	65.31	56.88
2016	54.00	69.33	68.39	73.31	76.76	98.40	101.65	100.05	90.45	81.12	72.05	56.39
2017	56.71	65.50	71.07	M	82.45	94.61	101.16	99.55	86.29	81.65	74.67	70.33
2018	66.75	65.00	M	78.30	85.62	94.33	103.20	100.59	93.56	79.11	72.12	66.86
2019	65.20	51.50	59.00	M	M	M	M	M	M	M	M	M
2020	60.55	66.33	63.00	64.85	90.60	87.50	M	100.00	M	M	M	M
2021	M	M	66.00	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
NCEI Climatology	57.90	60.48	66.51	71.59	80.79	90.79	97.20	97.20	89.49	78.40	66.21	56.50

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	67.79	59.87	51.88	38.19	34.50
2005	35.75	38.05	40.00	41.85	54.12	59.25	71.88	65.39	55.19	51.44	42.17	34.00
2006	35.00	36.04	36.14	40.43	55.50	65.62	74.16	63.77	58.35	49.52	43.75	31.21
2007	29.58	39.68	48.81	51.21	M	M	72.97	68.74	M	M	42.30	32.19
2008	33.12	M	40.00	44.56	49.19	66.73	71.74	71.10	62.20	48.94	M	33.68
2009	33.55	36.78	39.83	M	M	M	M	M	M	48.47	34.62	30.44
2010	32.11	36.00	35.16	40.50	46.88	62.44	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	67.50	66.59	71.21	63.67	54.21	41.79	35.32
2013	25.33	32.18	43.75	49.37	56.30	66.94	74.05	67.22	59.95	45.80	40.95	31.60
2014	36.21	42.38	M	50.50	55.19	65.48	71.19	66.50	63.67	52.00	38.33	38.60
2015	30.36	41.64	42.48	45.13	50.50	69.76	70.80	67.83	57.25	50.14	34.44	26.33
2016	26.12	34.26	45.50	49.73	53.62	68.70	69.00	69.95	58.45	51.12	42.75	34.70
2017	32.29	40.38	43.96	M	48.27	64.57	76.53	70.27	54.71	48.47	50.67	35.67
2018	33.25	37.91	M	48.80	54.38	62.27	74.00	71.82	63.78	48.72	36.75	31.86
2019	28.00	27.00	41.00	M	M	M	M	M	M	M	M	M
2020	36.73	39.40	39.69	45.65	49.00	54.00	M	62.00	M	M	M	M
2021	M	M	44.00	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
NCEI Climatology	32.80	34.97	40.29	45.31	53.20	63.60	69.09	67.20	60.60	49.39	38.60	31.80

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	82.12	73.70	64.71	49.12	45.00
2005	44.84	47.77	53.76	56.50	68.19	71.00	85.84	80.42	69.67	63.97	55.64	45.85
2006	47.83	51.14	46.57	54.21	66.92	80.41	87.78	79.67	73.05	62.23	58.11	45.29
2007	43.48	51.81	61.94	63.20	M	M	86.05	83.37	M	M	56.35	44.48
2008	43.19	M	54.52	57.91	62.07	79.82	84.00	84.53	77.30	64.98	M	43.19
2009	47.70	46.15	52.93	M	M	M	M	M	M	62.26	50.62	42.22
2010	43.62	48.06	49.16	55.83	61.60	76.83	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	80.75	81.60	86.58	78.88	69.61	55.39	47.21
2013	40.17	47.09	59.31	63.66	69.55	80.94	87.02	82.22	74.42	60.24	53.69	45.17
2014	50.90	55.59	M	63.83	69.69	78.78	85.92	80.88	79.42	68.25	55.42	48.70
2015	45.07	55.57	60.05	61.47	67.17	83.53	83.53	84.10	77.29	67.32	49.88	41.50
2016	40.06	51.92	56.95	61.52	65.12	83.55	85.32	85.00	74.45	66.12	57.40	45.54
2017	44.50	52.94	57.52	M	65.36	79.59	88.84	84.91	70.50	65.06	62.67	53.00
2018	50.00	51.45	M	63.55	70.00	78.30	88.60	86.21	78.67	63.92	54.44	49.36
2019	46.60	39.25	50.00	M	M	M	M	M	M	M	M	M
2020	48.64	52.87	51.35	55.25	65.88	70.75	M	81.00	M	M	M	M
2021	M	M	55.00	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
NCEI Climatology	45.35	47.72	53.40	58.45	67.00	77.19	83.15	82.20	75.04	63.89	52.40	44.15

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

Monthly Plots

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