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 (USW00024036) 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
2006	M	M	M	M	M	M	M	M	M	0.62	0.07	0.01
2007	M	M	M	0.10	0.31	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	0.90	0.68	0.60
2009	1.80	0.13	0.70	2.15	0.72	1.51	2.30	0.00	0.00	0.00	0.00	1.78
2010	2.50	M	M	0.00	0.00	0.60	0.78	0.66	1.75	0.09	0.08	0.50
2011	0.17	0.18	0.18	1.66	0.26	0.80	0.00	0.22	0.03	0.82	0.13	0.02
2012	0.39	0.26	3.18	1.81	0.79	0.28	0.00	0.32	M	M	M	M
2013	M	0.23	0.00	M	M	0.36	M	M	M	M	M	M
2014	M	7.90	14.94	1.03	1.34	2.65	1.11	0.99	0.44	0.36	0.73	0.22
2015	0.91	0.75	0.44	1.64	1.40	0.17	1.71	0.49	0.85	0.23	0.94	1.03
2016	1.02	0.09	M	M	3.85	0.23	2.19	0.00	M	0.45	M	0.44
2017	0.32	1.01	0.90	0.49	0.85	M	M	M	M	M	1.26	0.32
2018	0.61	0.86	0.71	1.13	2.88	2.02	0.19	1.05	1.25	0.90	5.00	0.30
2019	1.27	1.14	0.82	0.17	1.85	2.54	1.89	0.07	0.00	0.92	1.93	0.56
2020	0.43	0.95	0.43	1.03	3.02	2.49	0.03	M	M	M	0.90	0.71
2021	0.40	1.58	0.50	0.60	1.50	0.00	1.00	1.92	0.14	1.08	0.15	0.71
2022	1.09	0.68	0.57	0.58	M	0.77	1.68	0.00	0.69	0.06	1.02	0.33
2023	0.00	0.64	M	M	M	M	M	0.03	0.84	1.50	0.66	0.03
2024	0.79	1.06	0.30	1.52	4.33	1.60	0.18	1.05	6.11	0.14	0.00	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.58	0.51	0.87	1.71	2.88	3.35	1.76	1.69	1.39	1.27	0.67	0.51

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2025	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
2006	M	M	M	M	M	M	M	M	M	47.00	39.25	48.00
2007	M	M	M	54.00	66.50	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	57.67	48.16	32.21
2009	35.59	44.10	43.10	54.00	62.77	69.89	80.48	79.73	81.00	34.00	49.29	18.75
2010	20.57	M	M	49.62	44.33	59.12	81.86	81.90	64.81	64.36	33.07	30.21
2011	35.29	33.27	40.00	46.50	59.73	69.33	80.83	81.67	76.57	56.71	43.94	37.65
2012	36.82	38.50	52.47	62.27	67.00	76.86	91.00	88.72	M	M	M	M
2013	M	38.00	56.50	M	M	80.50	M	M	M	M	M	9.00
2014	M	30.38	47.11	59.90	70.75	74.85	92.03	88.30	74.58	70.25	40.31	41.16
2015	34.58	46.94	55.31	63.83	65.06	85.44	87.75	87.81	80.42	71.30	46.92	39.24
2016	42.71	45.45	M	M	59.45	84.00	84.29	87.12	M	43.25	M	30.39
2017	32.45	44.78	53.48	60.65	69.96	M	M	M	57.50	M	31.25	18.18
2018	41.77	31.04	47.07	55.53	72.65	74.73	85.54	82.71	65.85	57.30	43.21	41.74
2019	46.59	8.08	42.21	58.41	60.34	75.47	82.71	83.16	70.60	43.59	44.31	45.15
2020	39.39	40.56	47.28	53.37	65.10	73.76	79.35	M	M	M	49.59	44.35
2021	44.39	27.71	53.80	58.77	67.03	87.73	97.71	85.45	83.80	70.26	59.33	37.96
2022	40.84	40.82	52.13	51.23	66.45	78.83	90.45	92.52	82.00	64.87	39.63	30.74
2023	39.39	43.26	M	M	M	M	M	83.45	75.07	55.26	51.07	48.19
2024	32.68	40.76	44.13	57.77	61.68	73.83	86.00	83.55	79.57	66.65	51.69	M
2025	29.21	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	34.41	35.40	44.31	53.00	62.60	71.00	81.61	81.10	70.40	56.00	43.40	34.99

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	M	M	28.50	23.00	31.00
2007	M	M	M	41.00	36.50	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	25.86	27.79	9.74
2009	10.86	20.38	19.00	29.57	36.50	44.00	51.30	49.13	49.22	22.00	24.00	-3.18
2010	2.86	M	M	29.25	28.83	42.94	50.00	50.19	43.75	36.57	14.07	13.47
2011	21.36	11.18	24.79	30.10	37.45	44.50	51.58	51.17	43.43	35.07	25.18	17.53
2012	16.24	19.42	24.75	33.00	38.53	45.93	54.33	50.17	M	M	M	M
2013	M	16.50	19.50	M	M	42.75	M	M	M	M	M	-27.00
2014	M	9.38	28.26	41.85	45.20	49.15	55.17	54.39	42.31	37.50	14.50	15.74
2015	5.42	19.19	26.15	28.67	39.44	50.33	51.56	49.94	43.33	34.90	21.46	17.43
2016	15.00	25.27	M	M	42.09	53.86	54.65	55.38	M	38.75	M	8.94
2017	9.13	20.26	27.81	34.25	40.31	M	M	M	41.75	M	15.62	-5.64
2018	16.27	-1.82	22.17	26.30	44.35	48.13	52.08	49.19	42.52	34.03	26.14	24.68
2019	22.41	-10.25	16.71	35.10	39.83	47.17	51.81	52.10	45.07	23.62	21.90	26.45
2020	17.77	18.92	24.10	27.66	40.71	47.79	47.60	M	M	M	25.19	22.10
2021	23.68	6.11	26.43	31.83	39.39	51.93	56.19	51.42	43.43	36.55	30.37	13.18
2022	16.32	15.46	24.84	27.37	39.45	48.47	55.90	56.00	48.23	38.93	17.33	9.71
2023	17.61	23.89	M	M	M	M	M	52.68	45.57	32.06	26.13	22.81
2024	6.06	17.55	21.74	33.73	37.52	45.20	54.03	52.35	48.37	36.45	26.77	M
2025	11.50	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	12.89	13.99	21.40	28.81	37.40	45.10	50.70	49.60	41.50	30.80	20.91	13.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	M	M	37.75	31.12	39.50
2007	M	M	M	47.50	51.50	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	41.76	37.97	20.97
2009	23.22	32.30	31.05	41.78	49.63	56.94	65.89	64.43	65.11	28.00	36.64	8.12
2010	11.71	M	M	39.44	36.58	51.03	65.93	66.05	54.28	50.46	23.57	21.84
2011	28.32	22.23	32.39	38.30	48.59	56.92	66.21	66.42	60.00	45.89	34.56	27.59
2012	26.53	28.96	39.38	47.64	52.76	61.39	72.67	69.44	M	M	M	M
2013	M	27.25	38.00	M	M	61.62	M	M	M	M	M	-9.00
2014	M	19.88	37.68	50.88	57.98	62.00	73.60	71.35	58.44	53.88	27.41	28.45
2015	20.00	33.06	40.73	46.25	52.25	67.89	69.66	68.88	61.88	53.10	34.19	28.33
2016	28.86	35.36	M	M	50.77	68.93	69.47	71.25	M	41.00	M	19.66
2017	20.79	32.52	40.65	47.45	55.13	M	M	M	49.62	M	23.44	6.27
2018	29.02	14.61	34.62	40.92	58.50	61.43	68.81	65.95	54.19	45.67	34.68	33.21
2019	34.50	-1.08	29.46	46.76	50.09	61.32	67.26	67.63	57.83	33.52	33.10	35.80
2020	28.58	29.90	35.69	40.72	52.90	60.78	63.48	M	M	M	37.39	33.23
2021	34.03	16.91	40.12	45.30	53.21	69.83	76.95	68.44	63.62	53.40	44.85	25.57
2022	28.58	28.14	38.48	39.30	52.95	63.65	73.18	74.26	65.12	51.90	28.48	20.23
2023	28.50	33.58	M	M	M	M	M	68.06	60.32	43.66	38.60	35.50
2024	19.37	29.16	32.94	45.75	49.60	59.52	70.02	67.95	63.97	51.55	39.23	M
2025	20.35	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	23.65	24.69	32.85	40.90	50.00	58.05	66.16	65.35	55.95	43.40	32.15	24.30

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
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
2025	M	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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