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 (USC00250435) 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
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	0.01	M	M	M	M	M	M	M	M
2016	0.00	0.00	0.00	0.00	0.15	0.00	0.31	0.23	0.00	0.00	0.00	0.00
2017	0.01	0.01	0.00	0.02	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	0.00	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.76	1.15	2.00	2.90	4.99	4.40	4.34	3.34	3.07	2.49	1.74	1.17

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
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	89.82	81.67	71.73	51.52	43.34
2015	46.14	40.25	63.00	70.07	75.46	87.72	89.92	85.83	84.14	69.37	57.39	45.56
2016	36.10	47.94	62.01	67.22	73.87	90.83	86.34	85.24	82.28	71.94	63.78	41.64
2017	39.50	57.20	60.73	76.65	M	87.31	91.81	83.86	87.02	73.31	58.18	43.98
2018	38.32	41.68	55.38	63.58	87.18	90.43	88.33	88.38	82.35	67.27	47.34	44.60
2019	38.68	31.79	48.43	71.38	73.55	86.18	89.67	85.51	86.74	65.43	54.06	48.91
2020	38.79	47.73	61.26	69.85	72.72	90.17	88.98	87.51	77.24	66.22	63.93	47.69
2021	41.30	30.37	61.87	68.70	75.31	90.46	88.94	89.44	87.15	72.67	61.49	55.24
2022	42.56	50.15	60.16	67.53	78.83	88.56	89.83	90.55	86.68	73.99	56.53	42.64
2023	41.52	49.72	54.65	73.98	82.54	87.89	87.69	88.73	86.62	72.43	56.12	46.56
2024	30.55	56.05	58.07	69.22	77.25	87.01	87.38	86.09	83.66	75.70	58.96	M
NCEI Climatology	34.70	40.19	53.29	65.01	75.30	84.20	87.30	85.70	80.01	67.09	51.69	39.10

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	68.43	50.48	40.41	19.79	24.07
2015	10.93	5.54	24.45	40.14	51.70	63.32	65.06	59.50	60.26	44.18	28.77	28.28
2016	17.96	25.80	35.53	45.02	53.51	66.89	67.31	64.66	59.64	45.94	33.32	14.23
2017	17.44	24.39	31.96	48.82	72.52	67.13	66.47	57.97	55.36	42.54	23.98	15.26
2018	9.29	12.52	29.03	28.32	58.76	65.19	63.66	61.94	56.46	38.99	19.39	20.55
2019	12.04	6.78	25.00	40.73	50.67	62.20	67.72	64.30	60.98	36.86	24.37	20.13
2020	17.11	18.36	31.97	34.43	51.00	65.90	67.03	60.96	32.23	34.46	27.17	16.40
2021	20.08	5.36	33.36	38.01	51.32	63.01	63.76	64.19	53.56	42.56	29.51	22.59
2022	8.02	11.46	25.60	34.09	52.90	63.56	65.72	61.96	52.72	33.18	22.91	13.42
2023	19.55	14.24	26.51	36.77	52.55	60.35	63.97	63.46	53.99	41.21	27.54	27.48
2024	14.43	25.18	32.55	42.64	53.84	64.71	64.10	63.30	53.85	42.84	40.30	M
NCEI Climatology	14.09	18.76	29.40	40.20	53.40	63.40	67.10	63.90	54.80	41.89	29.01	19.00

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	79.12	66.08	56.07	35.65	33.71
2015	28.54	22.90	43.72	55.10	63.58	75.52	77.49	72.66	72.20	56.78	43.08	36.92
2016	27.03	36.87	48.77	56.12	63.69	78.86	76.83	74.95	70.96	58.94	48.55	27.93
2017	28.47	40.80	46.35	60.11	M	76.16	79.14	70.91	71.19	57.92	41.08	29.62
2018	23.81	27.10	42.21	45.95	72.97	77.81	76.00	75.16	69.41	53.13	33.36	32.57
2019	25.36	19.28	36.72	56.06	62.11	74.19	78.70	74.91	73.86	51.14	39.22	34.52
2020	27.95	33.04	46.62	52.14	61.86	78.04	78.00	74.24	54.73	50.34	45.55	32.05
2021	30.69	17.87	47.61	53.35	63.31	76.74	76.35	76.82	70.36	57.62	45.50	38.91
2022	25.29	30.81	42.88	50.81	65.87	76.06	77.78	76.25	69.70	53.59	39.72	28.03
2023	30.53	31.98	40.58	55.37	67.54	74.12	75.83	76.10	70.31	56.82	41.83	37.02
2024	22.49	40.62	45.31	55.93	65.54	75.86	75.74	74.70	68.75	59.27	49.63	M
NCEI Climatology	24.40	29.48	41.34	52.60	64.35	73.80	77.20	74.80	67.40	54.49	40.35	29.05

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
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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