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 (USC00054242) 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	M	M	0.60	1.60	0.94	1.43	0.25
2005	0.10	0.05	0.61	1.45	3.05	2.07	2.60	2.63	0.16	4.33	0.80	0.13
2006	0.00	0.05	0.70	0.69	1.41	1.54	2.48	3.16	2.66	2.23	0.07	1.20
2007	0.26	0.10	0.26	3.00	1.04	3.10	1.58	3.88	0.84	0.78	0.30	0.80
2008	0.02	0.03	0.36	2.28	1.91	2.65	2.49	4.24	2.38	2.61	0.16	0.13
2009	0.11	0.90	0.65	3.04	2.49	5.58	3.87	2.53	2.61	3.44	0.33	0.75
2010	0.00	0.17	1.71	2.73	1.36	0.22	3.12	5.32	1.59	0.20	0.35	0.54
2011	0.57	0.41	0.62	1.94	5.99	1.61	3.75	0.99	1.25	1.11	0.35	0.27
2012	0.09	1.20	0.44	4.14	0.81	1.72	2.00	0.19	0.44	0.53	0.00	0.42
2013	0.02	0.41	1.54	0.21	0.98	2.09	1.56	5.31	2.83	0.57	0.50	0.06
2014	0.88	0.36	0.37	0.62	2.71	5.62	3.71	3.31	2.88	0.39	0.11	1.42
2015	0.20	0.52	0.25	2.17	7.48	4.99	1.61	0.17	0.78	1.42	1.00	0.57
2016	0.00	1.14	0.55	5.14	2.61	3.28	2.78	0.20	0.77	0.00	0.28	0.52
2017	0.81	0.07	3.30	1.84	5.02	3.17	4.75	2.15	2.19	0.46	0.10	0.10
2018	1.02	0.76	0.68	2.46	3.83	2.01	4.42	2.16	1.03	2.97	0.39	0.17
2019	0.26	0.33	2.06	0.37	3.32	1.61	2.75	6.80	0.77	0.29	0.58	0.24
2020	0.48	0.22	0.72	0.24	3.55	3.90	1.46	1.01	0.62	0.29	0.06	0.58
2021	0.53	0.30	3.85	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	0.00	0.00	M	0.00	M	M	M	M
2024	M	M	M	M	M	M	0.00	0.00	0.00	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.47	0.48	1.03	1.83	2.82	2.84	2.96	3.19	1.20	1.38	0.53	0.43

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	M	M	81.36	81.13	66.03	49.03	45.97
2005	42.04	49.11	54.16	62.07	73.39	84.57	92.67	87.97	83.30	66.52	55.72	42.19
2006	52.11	45.12	50.46	68.24	77.87	86.92	91.08	84.81	72.50	62.87	51.46	44.23
2007	28.11	32.62	58.48	58.50	74.07	82.79	90.50	89.50	81.28	70.06	56.20	35.18
2008	36.07	42.65	53.46	60.32	71.85	85.53	92.59	84.27	76.55	63.93	52.78	39.00
2009	44.90	50.81	55.48	58.62	71.11	80.23	85.93	85.00	73.41	53.29	55.59	35.67
2010	42.58	38.54	53.75	65.11	69.59	85.82	90.00	89.32	82.57	70.00	52.97	45.42
2011	38.64	39.64	56.17	61.37	70.12	85.25	93.68	91.57	76.95	69.36	54.30	41.96
2012	49.16	40.31	64.87	68.17	77.45	95.17	95.52	90.33	81.52	62.60	60.57	44.39
2013	42.58	44.69	50.16	55.88	74.35	87.36	89.72	87.74	81.96	63.79	51.70	40.84
2014	44.87	35.23	54.87	63.83	72.00	82.13	87.73	86.23	77.92	69.27	50.77	43.07
2015	43.06	47.07	59.48	65.32	66.35	84.80	88.21	89.03	85.52	68.00	58.12	41.84
2016	43.87	48.21	61.70	62.50	68.10	88.75	89.42	84.19	80.46	74.07	60.63	39.06
2017	37.77	53.07	62.58	64.21	69.59	84.77	90.71	84.03	78.35	65.42	56.19	44.68
2018	44.19	40.21	57.76	58.00	76.06	87.68	88.68	85.10	79.62	58.76	48.75	45.48
2019	43.77	37.25	46.10	65.27	64.23	82.50	90.97	85.68	83.10	59.81	50.73	45.61
2020	45.87	43.55	55.26	62.53	70.54	89.90	89.97	91.90	79.03	62.97	59.69	44.55
2021	42.29	34.04	54.07	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	42.09	44.25	54.69	62.20	71.60	83.90	89.60	86.90	79.00	65.39	52.30	42.70

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	52.96	51.10	38.34	26.37	20.79
2005	19.74	21.71	25.58	34.27	43.29	55.50	61.27	58.34	50.87	37.90	28.96	17.88
2006	22.70	15.20	23.92	35.28	45.48	56.00	63.04	58.56	43.32	35.87	23.21	16.91
2007	7.96	12.19	30.48	32.37	45.32	53.68	61.29	61.65	50.24	37.97	22.77	10.59
2008	11.20	18.65	24.96	31.18	40.85	54.29	59.56	58.92	47.59	35.93	26.85	11.28
2009	17.61	21.31	22.58	31.24	45.30	53.50	58.47	54.10	48.30	30.16	28.45	10.13
2010	15.52	14.33	26.54	34.61	41.33	57.24	60.18	60.36	49.61	38.26	23.83	18.38
2011	13.68	12.43	26.00	34.59	41.19	55.40	62.46	60.73	47.37	36.21	22.67	16.07
2012	16.58	16.88	31.03	38.45	43.35	59.44	62.83	55.78	49.17	33.68	25.57	14.42
2013	13.65	15.00	19.84	27.08	45.73	53.48	59.66	60.03	54.43	36.07	24.19	12.06
2014	15.39	11.88	23.48	33.70	41.14	52.50	60.12	54.26	49.88	39.31	20.17	17.00
2015	17.65	19.61	29.42	36.11	42.94	58.27	59.29	58.48	53.62	41.28	26.96	19.19
2016	18.19	22.83	29.33	34.50	42.48	57.07	61.06	56.93	50.88	39.90	30.59	11.84
2017	15.52	23.70	28.94	37.04	42.79	54.93	61.58	55.83	49.31	35.87	26.26	16.29
2018	14.23	12.75	25.03	28.50	48.74	56.29	61.10	55.73	51.19	33.79	22.79	18.16
2019	15.90	10.29	21.29	33.87	40.26	52.43	61.39	58.03	54.40	29.55	21.33	21.87
2020	18.87	16.21	28.52	30.67	43.19	57.48	61.29	59.77	47.50	31.71	27.52	19.13
2021	17.77	11.64	26.47	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	16.20	18.22	26.00	33.30	43.90	54.41	60.60	58.20	49.40	35.99	24.90	16.89

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	M	M	66.87	66.12	52.19	37.70	33.38
2005	30.89	35.41	39.87	48.17	58.34	70.04	76.97	73.16	67.08	52.21	42.34	30.04
2006	37.41	30.16	37.19	51.76	61.68	71.46	77.06	71.69	57.91	49.37	37.33	30.57
2007	18.04	22.40	44.48	45.43	59.70	68.23	75.89	75.58	65.76	54.02	39.48	23.11
2008	23.63	30.65	39.21	45.75	56.35	69.91	76.07	71.60	62.07	49.93	39.81	25.14
2009	31.26	36.06	39.03	44.93	58.20	66.87	72.20	69.55	60.85	41.73	42.02	22.67
2010	29.05	26.44	40.14	49.86	55.46	71.53	75.09	74.84	66.09	54.13	38.40	31.90
2011	26.16	26.04	41.09	47.98	55.65	70.33	78.07	76.15	62.16	52.79	38.48	29.02
2012	32.87	28.60	47.95	53.31	60.40	77.31	79.17	73.06	65.34	48.14	43.07	29.40
2013	28.11	29.85	35.00	41.48	60.04	70.42	74.69	73.89	68.20	49.93	37.94	26.45
2014	30.13	23.56	39.18	48.77	56.57	67.32	73.92	70.24	63.90	54.29	35.47	30.04
2015	30.35	33.34	44.45	50.71	54.65	71.53	73.75	73.76	69.57	54.64	42.54	30.52
2016	31.03	35.52	45.52	48.50	55.29	72.91	75.24	70.56	65.67	56.98	45.61	25.45
2017	26.65	38.39	45.76	50.62	56.19	69.85	76.15	69.93	63.83	50.65	41.22	30.48
2018	29.21	26.48	41.40	43.25	62.40	71.98	74.89	70.42	65.40	46.28	35.77	31.82
2019	29.84	23.77	33.69	49.57	52.24	67.47	76.18	71.85	68.75	44.68	36.03	33.74
2020	32.37	29.88	41.89	46.60	56.71	73.69	75.63	75.83	63.27	47.34	43.60	31.84
2021	30.03	22.84	40.27	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	29.15	31.23	40.35	47.75	57.75	69.15	75.10	72.55	64.20	50.69	38.60	29.80

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

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