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 (USC00247159) 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
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	23.74	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	0.00	0.01	0.00
2006	0.00	0.00	0.00	0.02	0.01	0.03	0.00	0.00	0.01	0.08	0.01	0.00
2007	0.01	0.05	0.00	0.02	0.01	0.01	0.00	0.00	0.01	0.00	0.02	0.00
2008	0.04	0.01	0.03	0.01	0.02	0.00	0.00	0.00	0.00	0.02	0.00	0.00
2009	0.04	0.01	0.02	0.83	0.00	0.00	0.01	0.02	0.00	0.02	0.00	0.02
2010	0.00	0.00	0.00	0.03	0.03	0.01	0.02	0.00	0.00	0.00	0.02	0.00
2011	0.01	0.02	0.01	0.09	0.05	0.01	0.00	0.00	0.00	0.01	0.05	0.00
2012	0.00	0.02	0.00	0.02	0.06	0.04	0.00	0.00	0.00	0.03	0.00	0.00
2013	0.00	0.00	0.00	0.01	0.01	0.02	0.00	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	0.64	0.78	0.88	1.77	2.99	3.06	1.23	1.24	1.65	1.37	0.75	0.76

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
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
2002	M	M	M	M	M	M	M	M	M	M	57.30	M
2003	36.66	31.93	39.63	53.96	59.49	71.53	85.74	83.09	67.41	60.55	34.47	37.24
2004	29.61	37.75	48.53	54.19	55.12	62.53	78.40	75.11	65.52	55.97	44.73	37.26
2005	30.50	42.12	44.06	51.13	60.10	65.74	81.28	78.48	66.74	57.35	43.17	31.55
2006	37.20	17.48	33.32	55.16	65.55	71.91	86.23	79.73	72.27	51.88	38.81	37.75
2007	34.51	32.93	51.21	50.52	63.57	72.50	89.99	78.70	64.97	55.99	35.96	33.76
2008	30.98	36.32	42.08	47.18	59.29	68.98	81.29	78.44	67.57	55.95	47.36	23.52
2009	36.00	37.99	39.19	48.42	62.01	67.46	78.94	75.95	75.82	44.71	45.98	22.64
2010	26.60	35.98	50.42	50.30	54.52	67.28	76.42	75.20	66.07	62.67	34.84	31.64
2011	34.62	27.73	39.16	45.86	54.73	65.72	79.54	80.88	73.12	53.65	39.69	37.52
2012	35.54	36.90	47.05	55.93	60.92	69.46	83.99	83.56	74.18	49.97	46.01	31.86
2013	35.13	37.99	45.50	47.30	60.88	68.24	83.06	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	35.70	36.90	45.30	53.20	62.30	70.60	81.50	80.70	70.11	55.29	42.10	34.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	57.30	M
2003	21.20	14.69	21.63	33.61	39.15	45.41	54.20	54.22	43.71	36.23	19.27	22.57
2004	13.53	23.65	30.65	32.91	37.59	47.94	52.30	50.03	43.79	34.38	28.02	23.05
2005	14.08	20.20	22.98	32.74	37.44	45.65	51.08	49.33	42.82	37.62	26.24	16.08
2006	37.16	15.58	27.74	34.72	39.70	48.85	55.01	48.75	44.84	32.11	21.59	23.80
2007	17.00	16.82	29.89	30.95	39.23	46.16	58.09	49.35	40.82	34.69	18.54	18.97
2008	12.25	19.70	22.64	26.47	39.01	43.36	49.54	51.73	38.07	33.81	31.07	8.01
2009	18.38	19.74	19.22	28.23	37.38	43.26	49.93	49.75	45.32	27.69	29.04	5.42
2010	13.22	19.08	28.77	29.32	34.39	44.95	48.20	49.57	42.75	37.25	16.77	16.51
2011	13.63	8.89	21.78	27.23	37.42	43.59	48.80	53.16	48.95	41.51	25.71	23.95
2012	18.49	18.43	29.24	33.81	36.41	45.68	54.29	49.47	43.56	32.23	30.01	16.09
2013	19.48	21.46	22.10	26.95	40.05	47.37	53.87	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	17.30	16.27	22.99	29.89	38.40	45.50	50.51	48.90	40.70	32.20	24.61	17.50

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	57.30	M
2003	28.93	23.31	30.63	43.78	49.32	58.47	69.97	68.65	55.56	48.39	26.87	29.90
2004	21.57	30.70	39.59	43.55	46.35	55.24	65.35	62.57	54.65	45.18	36.38	30.16
2005	22.29	31.16	33.52	41.94	48.77	55.69	66.18	63.91	54.78	47.48	34.71	23.81
2006	37.18	16.53	30.53	44.94	52.62	60.38	70.62	64.24	58.56	42.00	30.20	30.77
2007	25.76	24.88	40.55	40.74	51.40	59.33	74.04	64.03	52.89	45.34	27.25	26.36
2008	21.62	28.01	32.36	36.83	49.15	56.17	65.42	65.09	52.82	44.88	39.21	15.77
2009	27.19	28.86	29.21	38.33	49.70	55.36	64.44	62.85	60.57	36.20	37.51	14.03
2010	19.91	27.53	39.60	39.81	44.45	56.12	62.31	62.38	54.41	49.96	25.80	24.08
2011	24.12	18.31	30.47	36.55	46.07	54.65	64.17	67.02	61.04	47.58	32.70	30.74
2012	27.02	27.67	38.15	44.87	48.66	57.57	69.14	66.52	58.87	41.10	38.01	23.98
2013	27.31	29.72	33.80	37.12	50.46	57.80	68.46	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	26.50	26.58	34.15	41.55	50.35	58.05	66.00	64.80	55.40	43.75	33.36	25.95

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
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
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

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