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 (USC00145852) 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
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	0.82	11.92	7.95	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	0.00	M	M	M	M	M	M	M	M
2016	0.03	0.30	0.05	5.60	2.59	0.67	1.49	2.71	5.27	0.01	0.36	0.59
2017	0.39	0.00	1.01	1.34	5.07	1.07	3.03	3.69	1.81	2.12	0.08	M
2018	0.03	0.09	0.32	0.66	2.73	4.20	2.86	0.35	0.15	0.42	0.14	0.01
2019	M	M	0.05	0.01	0.06	0.01	0.08	0.21	0.04	0.03	0.61	0.37
2020	M	M	0.02	0.02	0.14	0.29	0.04	0.06	0.02	0.03	0.02	0.04
2021	0.01	0.03	0.06	0.04	0.30	0.19	0.42	1.26	1.85	0.75	0.05	0.04
2022	0.08	0.03	0.26	0.32	2.23	2.62	1.56	0.54	1.14	0.13	M	0.25
2023	0.69	0.29	0.23	0.18	5.35	2.92	3.79	3.93	1.53	0.50	0.21	0.44
2024	0.04	1.18	1.72	1.32	4.80	1.73	2.22	2.05	1.15	0.23	2.50	0.01
2025	0.02	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.44	0.54	1.20	2.71	4.26	3.19	4.23	3.63	2.10	2.27	0.91	0.76

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
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	36.45
2011	43.81	48.10	59.33	71.29	76.30	90.16	98.46	92.91	81.70	74.57	59.79	45.11
2012	54.72	47.93	73.25	73.11	86.04	98.39	100.79	95.06	87.15	67.77	65.60	58.55
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	90.77	84.18	76.16	58.52	46.19
2015	47.82	52.14	68.94	71.60	74.54	90.36	93.23	91.08	88.87	71.71	54.40	44.40
2016	43.43	50.19	63.09	65.83	71.94	90.72	90.77	84.87	80.49	74.44	65.17	44.27
2017	42.61	60.92	66.33	69.89	75.97	91.91	95.37	88.33	87.59	73.56	61.97	46.65
2018	47.49	47.37	63.61	66.42	84.18	93.10	88.56	87.19	82.60	67.87	54.67	43.78
2019	40.90	35.83	51.55	73.12	72.38	87.25	92.94	88.74	89.06	68.35	57.92	49.67
2020	46.78	51.67	62.85	72.11	75.60	93.89	92.83	92.38	85.41	68.94	66.43	51.14
2021	45.04	37.03	63.77	70.58	75.67	91.10	93.35	95.34	93.88	75.71	65.56	58.98
2022	48.66	51.47	60.97	73.92	80.20	92.61	98.56	97.65	91.41	77.48	59.01	47.47
2023	39.98	47.68	54.82	73.78	78.91	85.49	90.64	92.44	88.68	72.98	59.61	47.72
2024	34.87	53.97	58.68	68.00	74.80	88.43	89.83	85.83	84.83	75.48	54.36	49.59
2025	37.07	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	39.50	43.26	54.90	64.69	74.69	86.70	92.09	89.30	80.99	66.89	52.60	41.10

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	6.70
2011	8.27	8.88	24.47	33.51	42.05	55.61	65.82	60.12	42.55	35.59	20.61	14.05
2012	14.23	16.38	29.23	38.62	45.35	57.35	64.11	55.57	42.92	31.09	18.56	14.55
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	61.40	48.62	34.68	17.05	16.39
2015	12.65	12.87	22.06	35.12	45.69	58.40	61.20	57.83	57.18	42.69	28.70	21.54
2016	18.33	23.27	27.94	39.03	46.62	60.97	65.40	61.47	53.76	39.88	24.80	9.11
2017	14.04	19.06	25.39	34.89	43.42	57.02	63.54	55.09	49.46	34.19	23.42	10.75
2018	8.47	10.29	20.83	24.19	50.37	58.58	62.43	57.92	54.79	33.65	18.87	18.10
2019	7.91	9.08	20.07	32.73	42.29	54.36	61.76	61.73	56.53	26.46	17.53	17.67
2020	15.27	15.06	28.40	27.10	43.98	60.11	63.29	58.93	44.65	30.34	21.77	14.64
2021	15.53	5.30	26.81	30.78	47.44	57.54	61.11	60.56	50.17	36.11	24.16	14.09
2022	9.24	8.59	20.20	29.83	43.58	57.80	64.16	57.67	50.29	34.65	16.15	8.88
2023	14.13	12.10	21.52	28.91	48.52	57.01	61.10	59.54	50.12	34.45	25.96	22.56
2024	13.14	24.71	26.70	38.15	48.17	62.52	60.60	62.33	53.21	39.41	29.10	20.51
2025	8.53	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	14.30	17.20	25.50	35.00	46.60	57.80	63.60	61.20	51.70	37.62	25.30	16.30

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	21.58
2011	26.04	28.49	41.90	52.40	59.18	72.89	82.14	76.52	62.13	55.08	40.20	29.58
2012	34.48	32.16	51.24	55.87	65.70	77.87	82.45	75.32	65.04	49.43	42.08	36.55
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	76.08	66.40	55.42	37.79	31.29
2015	30.24	32.50	45.50	53.36	60.12	74.38	77.21	74.46	73.02	57.20	41.55	32.97
2016	30.88	36.73	45.52	52.43	59.28	75.84	78.09	73.17	67.13	57.16	44.98	26.69
2017	28.33	39.99	45.86	52.39	59.70	74.47	79.45	71.71	68.53	53.87	42.69	28.70
2018	27.98	28.83	42.22	45.30	67.27	75.84	75.50	72.55	68.69	50.76	36.77	30.94
2019	24.41	22.46	35.81	52.92	57.34	70.81	77.35	75.24	72.80	47.41	37.73	33.67
2020	31.02	33.36	45.63	49.61	59.79	77.00	78.06	75.66	65.03	49.64	44.10	32.89
2021	30.28	21.16	45.29	50.68	61.55	74.32	77.23	77.95	72.03	55.91	44.86	36.53
2022	28.95	30.03	40.59	51.88	61.89	75.20	81.36	77.66	70.85	56.06	37.58	28.18
2023	27.06	29.89	38.17	51.35	63.71	71.25	75.87	75.99	69.40	53.71	42.79	35.14
2024	24.00	39.34	42.69	53.07	61.49	75.47	75.21	74.08	69.02	57.44	41.73	35.05
2025	22.80	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	26.90	30.23	40.20	49.85	60.65	72.25	77.85	75.25	66.34	52.25	38.95	28.70

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
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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