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 (USC00054413) 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
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	6.61	2.24	3.08	4.49	4.81
2011	3.71	6.42	4.38	8.98	9.81	3.55	31.06	27.92	8.44	8.55	4.41	4.50
2012	2.37	13.51	3.04	7.25	3.91	3.42	2.81	0.96	1.66	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	0.00
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	0.41	0.43	1.00	1.77	3.00	3.20	2.33	2.79	1.52	1.43	0.41	0.29

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2005	M	M	M	M	M	M	M	M	M	M	M	36.18
2006	44.76	39.86	43.85	62.14	71.62	79.76	84.47	77.25	60.12	52.77	42.48	32.05
2007	15.12	34.22	53.47	60.18	72.55	80.97	88.79	88.94	77.78	75.12	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	86.30	78.22	66.75	44.05	41.50
2011	37.46	35.29	49.11	56.83	64.01	79.64	88.83	89.35	76.67	75.68	63.27	39.05
2012	46.73	40.32	63.36	64.86	74.97	90.49	94.12	88.76	80.35	70.04	56.51	M
2013	44.77	43.89	53.39	61.17	74.92	87.56	90.17	92.13	85.18	63.61	53.92	44.28
2014	44.95	33.63	55.36	66.65	74.91	87.19	91.03	90.45	100.90	74.81	50.55	41.39
2015	44.08	47.49	64.60	66.12	65.96	96.98	92.27	90.89	84.63	71.28	53.31	42.41
2016	42.68	50.94	61.52	67.38	77.85	91.23	91.59	86.68	79.40	71.36	56.20	37.15
2017	35.30	48.11	58.58	59.86	67.19	82.95	90.11	81.81	76.84	63.05	54.58	38.41
2018	37.88	36.33	52.67	55.37	73.50	83.00	84.58	83.04	75.92	58.60	47.29	38.85
2019	43.14	30.28	41.40	59.38	61.60	76.77	86.46	82.28	81.15	56.28	48.09	42.68
2020	43.40	43.46	52.35	60.72	64.73	M	M	M	M	M	M	M
2021	M	28.07	52.83	59.48	66.68	84.38	88.71	87.77	80.95	66.12	56.88	48.32
2022	40.01	41.38	37.48	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	52.88	32.00	32.00
2025	32.00	32.00	32.00	M	M	M	M	M	M	M	M	M
NCEI Climatology	40.49	44.16	54.50	61.90	70.70	81.49	87.59	85.30	78.30	64.50	51.20	40.50

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	M	M	M	M	23.24
2006	27.91	18.90	27.35	41.18	49.20	64.56	72.38	63.78	51.09	38.55	31.72	26.74
2007	14.47	21.64	38.41	38.49	47.06	55.10	62.91	62.73	51.26	43.90	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	62.28	50.42	40.51	24.76	18.96
2011	14.45	12.55	27.60	35.40	42.47	54.58	65.56	64.09	60.72	41.99	31.67	14.85
2012	16.83	19.57	34.50	41.01	46.50	59.57	65.11	60.02	49.83	47.96	34.19	M
2013	22.15	24.45	29.21	34.03	48.78	59.93	65.78	66.29	58.60	38.88	29.78	19.42
2014	21.50	15.09	30.11	38.51	47.62	57.99	64.72	63.81	51.89	41.24	24.82	21.64
2015	22.81	24.40	33.92	40.00	46.81	80.42	65.94	68.85	55.92	44.48	31.44	24.71
2016	24.85	31.05	34.07	40.40	51.77	63.81	66.46	61.76	50.80	40.01	29.25	11.64
2017	14.05	23.09	29.43	35.89	43.47	55.95	62.40	57.01	50.80	34.88	27.87	13.69
2018	16.08	12.42	25.19	29.19	49.15	57.97	61.57	57.68	51.38	34.85	23.11	18.92
2019	17.18	8.00	21.87	35.33	40.16	53.68	61.80	60.46	53.86	28.55	22.86	20.99
2020	18.11	16.44	28.43	29.02	43.62	M	M	M	M	M	M	M
2021	M	9.53	26.77	30.76	44.51	58.69	62.36	60.36	53.44	36.44	28.18	20.85
2022	14.48	12.57	31.05	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	43.52	32.00	32.00
2025	32.00	32.00	32.00	M	M	M	M	M	M	M	M	M
NCEI Climatology	15.90	18.29	25.90	34.60	44.70	55.30	61.30	58.89	48.80	35.30	24.00	16.00

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	M	M	M	M	M	M	M	M	M	M	M	29.71
2006	36.33	29.38	35.60	51.66	60.41	72.16	78.42	70.51	55.60	45.66	37.10	29.40
2007	14.79	27.93	45.94	49.34	59.81	68.04	75.85	75.84	64.52	59.51	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	74.29	64.32	53.63	34.40	30.23
2011	25.96	23.92	38.35	46.11	53.24	67.11	77.19	76.72	68.69	58.83	47.47	26.95
2012	31.78	29.94	48.93	52.93	60.74	75.03	79.62	74.39	65.09	59.00	45.35	M
2013	33.46	34.17	41.30	47.60	61.85	73.75	77.98	79.21	71.89	51.25	41.85	31.85
2014	33.23	24.36	42.74	52.58	61.26	72.59	77.87	77.13	67.00	58.02	37.68	31.51
2015	33.45	35.95	49.26	53.06	56.39	88.70	79.10	79.87	70.27	57.88	42.38	33.56
2016	33.76	41.00	47.80	53.89	64.81	77.52	79.02	74.22	65.10	55.68	42.73	24.40
2017	24.67	35.60	44.00	47.87	55.33	69.45	76.25	69.41	63.82	48.96	41.23	26.05
2018	26.98	24.38	38.93	42.28	61.32	70.49	73.07	70.36	63.65	46.72	35.20	28.88
2019	30.16	19.14	31.64	47.36	50.88	65.23	74.13	71.37	67.50	42.41	35.47	31.84
2020	30.75	29.95	40.39	44.87	54.18	M	M	M	M	M	M	M
2021	M	18.80	39.80	45.12	55.59	71.54	75.53	74.06	67.20	51.28	42.53	34.58
2022	27.25	26.97	34.26	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	48.20	32.00	32.00
2025	32.00	32.00	32.00	M	M	M	M	M	M	M	M	M
NCEI Climatology	28.20	31.22	40.20	48.25	57.70	68.39	74.45	72.10	63.55	49.90	37.60	28.25

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
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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