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 (USC00451504) 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	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	3.40	2.58	2.73	1.41	1.64	1.10	0.54	0.47	0.90	2.44	4.07	3.50

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	26.00
2011	41.26	45.90	50.22	55.83	65.79	74.55	82.05	88.38	85.42	64.12	44.57	38.60
2012	37.53	46.17	53.60	64.52	69.18	72.60	88.51	90.57	84.90	65.49	46.83	42.85
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	86.76	81.55	68.78	46.67	39.34
2015	43.45	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	82.72	85.77	91.85	82.65	66.57	58.72	50.15
2017	45.51	89.92	93.95	70.65	74.47	79.03	91.64	94.24	80.73	63.43	58.10	M
2018	M	37.29	49.84	58.46	74.66	74.20	87.68	85.85	73.16	60.50	40.19	35.73
2019	39.25	32.79	46.92	59.59	70.41	75.14	80.31	85.39	70.76	54.51	46.37	35.99
2020	38.17	46.45	52.43	62.60	68.23	72.85	83.74	85.95	78.68	62.15	42.28	36.79
2021	38.08	39.93	53.38	63.99	68.82	81.44	90.02	83.64	74.15	57.84	45.46	34.70
2022	34.80	45.05	55.05	51.78	61.25	71.38	87.31	91.71	79.54	68.52	37.77	29.87
2023	37.31	41.92	46.05	55.85	74.01	78.01	86.53	86.58	74.01	60.73	40.48	36.51
2024	30.51	41.63	51.73	56.49	64.05	72.85	87.89	81.06	77.80	59.60	41.93	M
NCEI Climatology	35.00	40.82	48.91	57.30	66.10	71.90	81.10	81.41	72.90	57.81	43.20	34.31

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	8.25
2011	24.49	22.48	29.13	30.82	37.07	45.04	44.66	51.84	44.67	35.52	26.10	20.96
2012	20.83	26.56	28.05	33.55	38.80	43.55	52.12	50.53	43.22	35.65	32.24	31.92
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	52.13	44.63	41.00	27.58	28.00
2015	22.33	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	63.00	65.84	66.15	60.71	53.84	42.30	38.86
2017	31.61	43.98	50.59	42.57	39.73	46.60	52.08	53.62	45.92	33.49	37.82	M
2018	M	-0.16	27.19	32.81	44.64	44.79	50.62	51.19	41.12	33.03	22.70	26.20
2019	25.96	15.62	19.90	33.43	40.73	45.44	50.50	51.69	45.32	28.37	24.85	23.95
2020	25.10	25.32	26.02	31.77	38.76	46.55	50.20	51.28	45.50	36.06	27.24	23.40
2021	26.70	22.63	27.74	30.36	37.52	47.98	56.25	51.76	42.42	32.05	29.15	22.86
2022	19.91	22.29	29.98	28.29	37.11	45.14	52.22	-20.69	45.34	37.80	21.96	13.18
2023	25.19	21.97	24.75	29.62	43.51	46.72	52.54	53.02	44.11	34.91	29.22	29.34
2024	21.57	28.22	28.91	33.38	40.45	47.12	55.48	52.53	49.05	34.52	30.92	M
NCEI Climatology	22.20	23.65	27.80	32.91	40.40	46.80	52.70	51.10	42.71	33.90	27.70	22.29

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	17.12
2011	32.88	34.19	39.67	43.33	51.43	59.79	63.35	70.11	65.05	49.82	35.33	29.78
2012	29.18	36.36	40.83	49.04	53.99	58.07	70.32	70.55	64.06	50.57	39.53	37.38
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	69.44	63.06	55.30	37.49	33.67
2015	32.97	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	72.86	75.80	79.00	71.68	60.20	50.51	44.50
2017	38.56	66.95	72.02	56.61	57.10	62.81	71.86	73.93	63.32	48.46	47.96	M
2018	M	26.80	38.51	45.63	59.65	59.49	69.15	68.52	57.14	46.76	36.17	30.96
2019	32.60	24.21	33.41	46.51	55.57	60.29	65.41	68.54	58.04	41.44	35.61	29.97
2020	31.64	35.88	39.22	47.19	53.49	59.70	66.97	68.62	62.09	49.10	34.76	30.09
2021	32.39	31.28	40.56	47.18	53.17	64.71	73.13	67.70	58.29	44.94	37.30	28.78
2022	27.36	33.67	42.52	40.04	49.18	58.26	69.76	51.18	62.44	53.16	29.86	21.52
2023	31.25	31.95	35.40	42.73	58.76	62.36	69.53	69.80	59.06	47.82	34.85	32.93
2024	26.04	34.93	40.32	44.94	52.25	59.98	71.68	66.79	63.43	47.06	36.42	M
NCEI Climatology	28.60	32.23	38.35	45.10	53.25	59.35	66.90	66.25	57.80	45.85	35.45	28.30

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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