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 (USC00417994) 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
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	0.92	4.53	0.69	1.01	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.68	2.07	2.58	1.87	3.93	3.48	2.02	2.02	2.53	3.08	1.80	1.59

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2010	M	M	M	M	M	M	M	M	M	M	M	63.35
2011	56.80	62.99	76.40	88.41	87.09	98.73	99.57	101.95	94.44	80.68	69.99	56.49
2012	63.73	62.57	73.43	83.57	86.17	93.39	96.49	97.06	87.91	77.81	73.29	68.40
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	96.09	87.62	83.91	63.94	59.21
2015	53.90	57.78	66.68	75.96	79.69	88.02	94.87	96.75	91.07	82.27	66.19	63.86
2016	58.92	68.09	71.23	75.15	78.96	88.16	96.78	91.35	87.69	81.60	69.56	58.44
2017	61.81	70.84	74.06	76.98	82.76	89.69	93.59	89.65	87.66	79.43	72.13	58.71
2018	57.73	61.40	73.13	76.22	88.56	94.06	97.45	93.69	81.90	72.54	63.96	57.46
2019	57.62	61.88	65.20	76.57	80.11	89.38	93.99	97.45	93.49	76.34	66.69	64.69
2020	63.22	61.02	72.13	75.64	86.07	90.03	96.69	97.85	83.19	80.54	73.49	63.37
2021	58.74	54.49	71.27	73.80	79.01	88.14	89.81	91.79	90.87	81.34	68.85	74.72
2022	59.12	58.32	72.07	82.73	93.03	95.32	100.02	94.28	89.47	80.27	63.37	60.15
2023	63.38	64.45	72.52	77.73	82.95	95.44	98.74	101.64	93.69	79.15	66.46	64.24
2024	54.49	68.03	71.49	80.11	85.27	91.13	92.62	96.62	85.64	86.26	73.21	64.09
NCEI Climatology	59.40	63.68	70.00	78.11	84.70	91.49	95.10	95.70	88.40	79.60	68.59	60.69

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	40.62
2011	33.80	38.37	49.87	60.72	63.88	72.18	76.22	77.72	68.02	57.18	47.26	39.42
2012	39.42	44.25	52.58	59.93	65.95	72.04	74.91	73.26	67.50	57.80	50.17	48.53
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	74.04	67.76	60.26	41.98	42.50
2015	34.07	36.03	45.85	56.65	61.88	68.63	71.81	72.55	67.82	59.38	47.38	39.47
2016	35.35	42.21	49.92	55.44	60.76	68.90	73.18	71.65	67.21	59.28	51.87	39.54
2017	38.86	46.64	52.64	55.63	60.32	69.00	71.88	70.60	65.55	54.33	49.90	37.31
2018	32.32	39.80	50.64	49.23	65.26	72.87	73.24	72.49	67.65	57.03	42.18	38.62
2019	38.16	43.08	45.39	54.84	62.95	68.43	71.59	74.68	71.91	53.83	41.82	38.33
2020	41.47	38.99	55.68	53.19	61.62	69.31	74.66	73.10	63.45	54.50	50.12	37.26
2021	38.13	33.65	48.89	53.79	61.63	69.49	70.80	72.21	66.77	59.74	47.22	50.12
2022	32.84	32.43	44.25	59.75	67.86	73.99	75.49	73.78	67.43	56.30	45.32	41.76
2023	41.44	41.67	51.08	54.73	63.43	72.01	76.03	77.05	71.89	58.71	47.46	42.21
2024	33.97	45.94	50.83	59.68	66.55	72.26	71.40	73.54	66.15	62.31	48.91	43.45
NCEI Climatology	32.90	37.12	44.40	51.70	61.50	68.30	71.20	71.31	64.40	53.79	43.00	34.51

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	51.98
2011	45.30	50.68	63.14	74.57	75.49	85.46	87.89	89.84	81.23	68.93	58.63	47.95
2012	51.58	53.41	63.01	71.75	76.06	82.71	85.70	85.16	77.70	67.81	61.73	58.47
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	85.07	77.69	72.08	52.96	50.85
2015	43.99	46.91	56.26	66.31	70.78	78.32	83.34	84.65	79.45	70.83	56.78	51.66
2016	47.13	55.15	60.58	65.30	69.86	78.53	84.98	81.50	77.45	70.44	60.71	48.99
2017	50.34	58.74	63.35	66.30	71.54	79.34	82.74	80.13	76.61	66.88	61.02	48.01
2018	45.02	50.60	61.88	62.72	76.91	83.47	85.34	83.09	74.78	64.79	53.07	48.04
2019	47.89	52.48	55.30	65.70	71.53	78.90	82.79	86.06	82.70	65.09	54.26	51.51
2020	52.35	50.00	63.91	64.42	73.85	79.67	85.67	85.47	73.32	67.52	61.81	50.32
2021	48.44	44.07	60.08	63.79	70.32	78.82	80.30	82.00	78.82	70.54	58.03	62.42
2022	45.98	45.37	58.16	71.24	80.45	84.66	87.75	84.03	78.45	68.28	54.34	50.95
2023	52.41	53.06	61.80	66.23	73.19	83.72	87.38	89.34	82.79	68.93	56.96	53.22
2024	44.23	56.98	61.16	69.90	75.91	81.69	82.01	85.08	75.90	74.28	61.06	53.77
NCEI Climatology	46.15	50.40	57.20	64.91	73.10	79.90	83.15	83.50	76.40	66.70	55.79	47.60

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
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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