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 (USC00502179) 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	0.03	7.10	2.89	24.77	M	M	M
2005	M	M	18.53	M	M	M	5.90	M	M	M	M	M
2006	1.58	14.88	M	M	5.36	M	8.01	40.71	26.80	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	0.10	0.00	M	35.65	19.31	M	8.00
2009	22.60	2.40	5.00	4.03	1.53	7.90	17.25	23.49	12.63	13.93	13.91	20.82
2010	12.65	18.01	12.93	M	M	M	19.37	M	12.62	25.27	16.04	14.65
2011	19.84	15.27	4.89	13.37	7.25	M	7.12	26.46	32.71	32.54	18.22	37.91
2012	12.48	28.76	6.36	5.89	21.20	M	12.92	13.23	72.10	17.98	5.55	11.25
2013	20.93	26.60	M	6.24	22.50	M	13.41	22.52	41.92	47.37	21.56	5.49
2014	38.89	3.84	6.88	4.76	6.44	10.61	9.64	30.80	M	12.54	19.49	M
2015	21.77	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	9.92	8.26	10.59	39.55	20.85	4.99	17.25	13.51
2017	16.94	13.27	9.20	8.15	17.06	7.59	3.28	20.77	24.61	34.79	0.59	42.67
2018	20.19	0.00	7.51	5.78	10.73	13.68	15.92	24.00	10.20	27.27	0.67	2.64
2019	3.86	2.78	16.55	9.63	12.90	1.43	3.47	0.07	16.73	14.88	13.69	17.50
2020	0.82	7.27	1.20	2.96	4.84	3.34	2.82	5.57	8.90	7.89	7.51	12.18
2021	12.20	2.12	1.87	4.11	13.54	6.41	5.01	10.98	8.86	14.93	6.64	0.65
2022	11.78	7.03	7.37	1.97	2.55	1.15	8.36	14.08	7.50	2.74	215.57	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	17.16	12.72	8.26	8.15	10.01	6.54	8.35	16.82	25.94	22.53	13.48	18.95

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
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
2004	M	M	M	M	M	66.92	63.65	66.40	53.63	M	M	M
2005	M	M	40.18	M	M	M	63.37	M	M	M	M	M
2006	31.31	32.79	M	M	51.42	M	59.07	56.60	54.17	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	50.00	61.00	M	51.43	42.58	M	31.74
2009	31.93	31.96	35.00	42.45	53.74	56.77	60.77	57.53	53.77	47.46	36.77	35.55
2010	40.35	41.86	39.65	M	M	M	57.35	M	53.77	44.61	39.37	31.71
2011	33.23	32.75	35.77	41.97	51.77	M	60.68	57.45	52.07	44.68	32.47	34.94
2012	27.97	36.72	35.06	45.00	45.90	M	55.97	58.97	52.40	41.13	34.23	33.13
2013	36.45	37.36	M	39.20	48.16	M	62.58	60.42	54.97	49.71	38.93	34.16
2014	43.06	34.04	37.65	44.63	57.61	60.53	66.10	63.42	M	54.32	53.67	M
2015	49.94	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	62.13	69.40	71.35	67.16	60.90	51.71	48.28	40.81
2017	37.55	38.93	34.60	50.86	52.35	59.77	63.84	63.04	58.80	49.35	42.31	42.42
2018	40.94	27.50	41.00	46.90	50.39	59.97	63.16	61.42	60.00	52.68	45.53	41.19
2019	35.48	37.46	44.45	47.67	53.68	58.21	65.68	67.45	57.90	49.55	45.70	41.90
2020	29.39	36.90	37.77	45.77	55.52	58.80	64.29	64.81	58.17	51.16	43.83	42.45
2021	43.45	40.00	39.10	48.00	53.55	52.27	58.13	60.04	52.20	43.48	33.73	29.55
2022	30.74	34.86	39.03	42.63	49.84	57.20	52.55	46.68	50.93	46.20	36.97	M
2023	M	M	M	M	M	M	M	58.24	53.33	46.63	37.75	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	36.20	35.87	36.90	45.00	53.00	61.20	62.51	62.31	55.49	47.31	41.30	36.80

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	51.67	53.29	52.60	40.70	M	M	M
2005	M	M	31.50	M	M	M	52.97	M	M	M	M	M
2006	21.93	22.86	M	M	38.74	M	50.67	49.97	43.93	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	44.00	43.00	M	44.57	33.42	M	24.19
2009	20.96	21.37	24.77	31.37	40.00	45.57	52.77	50.33	45.59	39.75	27.35	24.90
2010	25.55	29.79	23.48	M	M	M	49.00	M	44.13	36.13	31.57	22.58
2011	24.74	22.14	22.61	32.50	39.03	M	49.94	48.65	43.17	35.29	22.37	27.97
2012	15.10	26.90	23.90	31.97	36.52	M	46.60	47.55	44.17	30.61	24.77	21.77
2013	28.39	31.04	M	25.70	36.65	M	53.13	51.94	46.03	43.26	28.70	25.35
2014	35.29	21.79	25.52	31.50	42.19	45.70	50.32	51.48	M	41.42	41.60	M
2015	41.81	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	50.77	59.03	62.97	59.29	52.57	41.23	40.97	33.90
2017	29.39	30.15	23.47	38.59	42.90	51.00	55.65	54.89	51.16	40.81	31.62	35.61
2018	32.65	14.50	30.71	36.20	39.42	49.27	52.65	49.81	48.60	43.97	36.40	33.81
2019	23.38	28.50	35.23	35.43	44.61	48.11	56.87	53.90	49.14	40.77	38.23	35.16
2020	18.77	25.97	26.84	34.43	43.29	48.77	54.13	54.35	43.83	36.87	29.07	28.61
2021	31.23	19.25	19.94	22.30	30.58	35.19	50.52	50.33	41.60	35.94	24.73	19.16
2022	17.52	27.00	31.47	31.37	36.40	46.40	43.81	35.84	42.50	35.60	28.10	M
2023	M	M	M	M	M	M	M	50.57	41.17	38.84	28.91	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	26.20	25.78	26.30	33.69	40.61	49.61	52.40	51.80	45.30	37.90	31.20	28.60

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	59.29	58.47	59.50	47.17	M	M	M
2005	M	M	35.84	M	M	M	58.17	M	M	M	M	M
2006	26.62	27.82	M	M	45.08	M	54.87	53.28	49.05	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	47.00	52.00	M	48.00	38.00	M	27.97
2009	26.14	26.67	29.89	36.86	46.87	51.17	56.77	53.93	49.68	43.61	32.06	30.23
2010	32.95	35.82	31.56	M	M	M	53.12	M	48.95	40.37	35.47	27.15
2011	28.98	27.45	29.19	37.23	45.40	M	55.31	53.05	47.62	39.98	27.42	31.45
2012	21.53	31.81	29.48	38.48	41.21	M	51.28	53.26	48.28	35.87	29.50	27.45
2013	32.42	34.20	M	32.45	42.40	M	57.85	56.18	50.50	46.48	33.82	29.76
2014	39.18	27.91	31.58	38.07	49.90	53.12	58.21	57.45	M	47.87	47.63	M
2015	45.87	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	56.45	64.22	67.16	63.23	56.73	46.47	44.62	37.35
2017	33.47	34.54	29.03	44.72	47.63	55.38	59.74	58.96	54.98	45.08	36.96	39.02
2018	36.79	21.00	35.85	41.55	44.90	54.62	57.90	55.61	54.30	48.32	40.97	37.50
2019	29.43	32.98	39.84	41.55	49.15	53.16	61.27	60.68	53.52	45.16	41.97	38.53
2020	24.08	31.43	32.31	40.10	49.40	53.78	59.21	59.58	51.00	44.02	36.45	35.53
2021	37.34	29.62	29.52	35.15	42.06	43.73	54.32	55.19	46.90	39.71	29.23	24.35
2022	23.84	30.93	35.28	37.00	43.12	51.80	48.18	41.26	46.72	40.90	32.53	M
2023	M	M	M	M	M	M	M	54.40	47.25	42.74	33.64	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	31.20	30.82	31.60	39.35	46.80	55.40	57.45	57.05	50.40	42.61	36.25	32.70

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

Monthly Plots

Select month and year:

Dec 2024

JanFebMarAprMayJunJulAugSepOctNovDec 2004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Feb 2025