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 (USC00258480) 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	0.25	M	3.47	2.57	3.86	3.61	4.93	1.32	3.36	0.65	4.42	0.24
2005	0.53	1.77	0.88	3.92	4.90	3.97	1.69	1.25	0.82	0.61	1.43	0.94
2006	0.49	0.18	3.24	3.04	2.05	1.75	1.82	5.65	6.48	1.14	0.71	2.36
2007	0.94	1.41	2.90	4.77	7.77	1.52	2.51	8.37	2.73	3.18	0.00	2.13
2008	0.26	1.11	0.81	4.90	6.71	4.34	1.49	1.89	5.80	4.77	1.22	0.90
2009	0.52	0.55	0.66	3.13	1.48	5.42	3.78	6.15	1.55	4.96	0.46	1.73
2010	0.94	0.77	2.10	3.37	1.39	13.40	4.53	4.25	2.44	0.55	1.35	0.48
2011	1.40	0.49	0.83	3.68	4.69	6.70	3.81	4.73	0.79	0.27	0.40	1.21
2012	0.17	1.87	0.84	2.61	2.81	3.99	0.00	1.11	0.56	1.47	1.29	1.24
2013	0.12	0.59	1.65	2.00	4.86	3.65	0.42	4.55	2.21	4.38	1.05	0.10
2014	0.00	0.63	0.35	2.30	3.65	9.98	1.45	5.04	5.00	2.53	0.23	1.16
2015	0.26	1.39	0.15	3.51	5.36	3.27	4.19	4.56	7.07	0.38	2.57	4.32
2016	0.85	1.30	1.92	8.19	3.43	1.24	4.36	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	0.37	7.56	3.41	0.40	0.50
2020	0.11	0.00	3.82	0.30	2.55	2.73	1.39	0.71	2.23	1.85	1.60	0.58
2021	0.34	1.06	5.00	2.30	4.11	2.86	3.12	3.65	0.60	3.84	0.00	0.69
2022	0.10	0.11	1.24	2.77	4.45	1.28	2.72	2.12	1.37	0.11	0.70	1.35
2023	1.50	1.12	0.60	1.43	1.13	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.75	0.93	1.76	3.60	4.52	4.59	3.02	3.90	3.56	2.35	1.45	1.08

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
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	32.59	M	54.86	65.55	71.68	77.73	81.45	80.03	82.17	65.71	50.30	38.06
2005	27.26	41.93	50.90	65.47	71.94	83.47	88.55	84.94	82.53	65.97	52.30	29.68
2006	43.55	38.82	46.45	66.83	73.48	84.20	89.71	83.26	71.17	59.32	50.07	40.19
2007	28.87	25.89	53.13	58.70	75.77	81.83	86.55	84.13	76.40	66.07	49.33	25.94
2008	25.26	26.86	45.87	54.63	68.74	81.03	85.00	83.45	74.79	63.07	47.30	27.61
2009	26.90	39.39	46.52	56.14	72.90	79.57	79.55	79.84	74.90	51.97	53.80	25.97
2010	18.81	25.26	45.55	67.53	71.00	82.47	85.23	86.71	76.57	69.48	48.00	28.94
2011	26.50	M	M	M	M	77.95	88.83	83.94	74.30	69.06	52.17	38.03
2012	41.13	40.24	67.58	70.17	81.71	85.53	95.90	89.16	83.80	64.71	55.47	39.30
2013	34.81	40.54	42.81	59.37	70.60	82.76	87.52	86.48	83.93	67.17	49.80	34.19
2014	34.94	32.93	49.97	68.80	77.39	83.83	84.61	83.84	78.17	69.58	44.23	37.94
2015	36.48	32.07	56.29	66.47	72.07	84.17	87.06	83.10	81.87	69.58	53.37	39.35
2016	29.81	39.31	58.00	64.97	74.43	90.87	86.07	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	82.75	84.52	64.54	49.16	40.65
2020	35.78	37.52	50.13	60.00	65.94	86.63	87.94	86.29	75.87	57.29	54.27	37.13
2021	32.28	19.86	53.61	61.33	69.74	87.03	85.84	85.85	79.45	67.39	53.53	43.74
2022	33.97	39.82	52.68	60.20	71.74	85.83	87.65	86.29	82.27	67.23	49.60	30.48
2023	32.94	38.25	44.58	65.77	76.71	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	32.60	37.98	51.09	64.19	74.90	84.80	88.41	86.40	80.10	67.00	50.40	37.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	12.64	M	32.00	39.41	50.35	57.53	62.35	57.61	55.93	42.74	30.70	17.16
2005	10.55	23.29	25.45	41.13	48.35	63.00	65.77	61.90	55.07	40.45	28.03	14.29
2006	24.48	14.57	26.58	41.70	50.90	59.80	65.71	59.74	48.90	37.58	26.45	20.90
2007	11.52	8.54	25.90	34.83	53.97	59.83	64.58	65.27	51.20	44.33	25.67	11.03
2008	6.90	9.17	22.68	33.10	45.81	58.97	63.68	60.06	52.14	40.10	27.90	7.74
2009	6.06	16.46	23.87	34.57	48.68	58.90	59.23	58.32	52.27	34.90	32.57	9.84
2010	5.74	9.41	28.16	42.40	47.87	60.70	64.71	65.16	51.67	40.52	26.03	11.71
2011	5.50	M	M	M	M	57.11	68.73	61.61	47.70	39.06	26.57	15.71
2012	14.97	14.86	37.65	39.77	50.80	59.93	66.84	57.48	45.57	34.48	25.17	15.57
2013	10.42	15.25	21.97	28.43	46.33	58.55	59.66	61.26	55.23	37.53	22.70	7.48
2014	2.84	7.70	17.55	35.10	48.97	59.17	58.39	61.61	49.87	39.48	19.20	24.13
2015	12.39	5.86	24.58	37.03	47.81	59.43	61.52	59.48	55.93	41.68	30.87	24.06
2016	13.55	22.90	31.52	40.20	48.31	64.93	65.96	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	60.38	64.10	44.04	31.11	26.80
2020	23.78	15.69	28.00	34.10	48.10	63.73	64.61	61.13	49.73	34.16	29.63	17.52
2021	19.14	6.25	32.48	36.63	48.74	62.10	63.97	63.92	56.25	44.16	29.87	22.35
2022	7.16	9.93	24.77	30.60	50.61	60.80	64.06	62.65	51.23	35.35	25.40	10.03
2023	16.55	16.11	24.03	34.60	53.39	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	10.40	13.87	24.70	35.29	48.40	59.10	62.80	60.11	50.70	38.10	25.41	15.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	22.61	M	43.43	52.48	61.02	67.63	71.90	68.82	69.05	54.23	40.50	27.61
2005	18.90	32.61	38.18	53.30	60.15	73.23	77.16	73.42	68.80	53.21	40.17	21.98
2006	34.02	26.70	36.52	54.27	62.07	72.00	77.71	71.50	60.03	48.45	38.26	30.55
2007	20.19	17.21	39.52	46.93	64.87	70.83	75.56	74.70	63.80	55.20	37.50	18.48
2008	16.08	18.02	34.27	43.87	57.27	70.00	74.34	71.76	63.47	51.58	37.60	17.68
2009	16.48	27.93	35.19	45.80	60.79	69.23	69.39	69.08	63.58	43.44	43.18	17.90
2010	12.27	17.33	36.85	54.97	59.44	71.58	74.97	75.94	64.12	55.00	37.02	20.32
2011	16.00	M	M	M	M	67.53	78.78	72.77	61.00	54.06	39.37	26.87
2012	28.05	27.55	52.61	54.97	66.10	72.73	81.37	73.32	64.68	49.60	40.32	27.43
2013	22.61	27.89	32.39	43.90	58.47	70.66	73.59	73.87	69.58	52.35	36.25	20.84
2014	18.89	20.31	33.76	51.95	63.18	71.50	71.50	72.73	64.02	54.53	31.72	31.03
2015	24.44	18.96	40.44	51.75	60.02	71.80	74.29	71.29	68.90	55.63	42.12	31.71
2016	21.68	31.10	44.76	52.58	61.31	77.90	76.02	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	71.56	74.31	54.29	40.13	33.73
2020	29.78	26.60	39.06	47.05	57.02	75.18	76.27	73.71	62.80	45.73	41.95	27.32
2021	25.71	13.05	43.05	48.98	59.24	74.57	74.90	74.88	67.85	55.77	41.70	33.05
2022	20.56	24.88	38.73	45.40	61.18	73.32	75.85	74.47	66.75	51.29	37.50	20.26
2023	24.74	27.18	34.31	50.18	65.05	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	21.50	25.93	37.90	49.74	61.65	71.95	75.61	73.25	65.40	52.55	37.90	26.30

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

Monthly Plots

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