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 (USC00400049) 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	1.08	4.29	1.06	8.86	9.56	4.14
2005	4.96	3.12	4.41	7.19	0.58	3.71	2.76	8.25	4.69	0.23	3.66	2.30
2006	6.87	3.21	4.25	3.74	4.93	3.47	2.69	2.65	3.48	2.66	3.54	5.78
2007	4.34	2.23	2.19	3.35	0.61	2.93	2.72	0.12	5.87	6.34	2.56	6.49
2008	3.57	3.42	8.20	6.40	5.57	1.75	2.32	2.43	0.59	4.39	2.48	9.11
2009	4.17	2.52	4.43	3.01	8.34	2.61	9.19	2.47	3.92	8.22	1.22	4.52
2010	3.11	1.47	4.15	4.77	16.94	9.14	2.71	2.02	0.15	1.35	5.45	1.95
2011	2.55	3.92	3.21	11.01	11.62	5.81	1.56	1.11	7.09	1.25	9.18	8.80
2012	3.03	1.89	4.08	0.76	2.27	2.25	2.00	1.95	6.29	4.34	1.73	4.53
2013	7.89	3.92	3.85	7.83	8.16	4.13	7.30	3.66	4.95	3.12	1.92	6.11
2014	3.25	4.91	5.07	5.46	2.86	10.55	1.82	6.78	2.07	4.22	2.26	3.21
2015	1.20	4.03	4.47	4.11	7.54	4.59	3.56	2.75	2.98	2.89	9.96	5.14
2016	3.95	3.76	12.93	3.70	5.77	3.93	2.90	5.06	0.90	0.64	2.97	7.04
2017	4.64	3.41	6.61	4.76	4.34	2.99	4.40	8.62	4.29	2.25	4.06	7.19
2018	7.13	14.58	5.90	5.27	3.31	5.08	6.61	4.51	9.86	5.53	6.17	6.94
2019	6.04	8.54	3.55	7.31	3.18	6.06	5.00	3.84	0.57	9.64	6.27	4.08
2020	4.44	6.27	7.01	5.67	4.92	2.05	3.57	4.28	2.20	4.11	1.05	4.84
2021	2.52	1.64	9.54	3.65	6.06	1.84	6.67	2.30	3.25	3.98	1.73	4.26
2022	4.81	5.42	6.39	6.33	3.35	2.06	4.59	4.58	0.94	2.02	1.90	6.69
2023	7.35	6.12	7.06	4.04	4.37	1.05	5.54	8.64	0.47	2.10	2.02	1.85
2024	6.27	4.30	3.56	4.04	7.01	4.86	3.36	2.34	10.30	0.29	5.37	7.27
2025	5.38	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	4.23	4.42	5.22	4.72	5.44	4.53	3.53	3.83	3.76	3.83	4.87	5.38

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	83.70	83.84	82.10	73.61	62.30	48.32
2005	50.48	52.36	57.94	69.57	77.61	85.30	87.94	90.84	85.03	71.97	64.20	45.61
2006	54.97	47.14	61.35	75.80	78.16	86.50	89.90	90.52	79.70	70.00	59.40	53.94
2007	47.58	44.22	70.10	67.87	83.29	88.45	87.61	97.42	85.00	75.26	60.70	54.27
2008	46.03	49.39	59.16	67.37	77.65	87.63	89.58	87.26	83.30	71.94	57.50	49.42
2009	43.94	53.39	60.07	68.87	75.17	88.30	85.19	85.39	80.57	65.97	64.10	45.23
2010	41.71	41.04	58.32	74.80	80.45	90.60	90.13	92.10	87.20	76.97	62.37	43.03
2011	43.03	51.64	59.27	73.53	75.21	89.20	90.87	90.16	81.67	71.61	60.93	51.00
2012	53.00	53.50	72.10	73.67	83.27	87.53	92.81	89.68	81.83	68.71	58.97	54.45
2013	48.29	49.54	52.19	66.63	76.55	86.47	85.06	84.81	82.77	70.68	56.40	48.23
2014	37.62	44.96	53.74	70.20	78.74	84.43	83.61	86.84	80.87	72.97	52.20	48.23
2015	45.13	39.54	56.39	70.67	77.58	86.37	88.87	85.06	83.53	71.59	63.00	59.48
2016	43.94	51.24	63.65	70.93	75.16	88.17	89.52	87.71	86.70	78.52	65.70	48.39
2017	50.68	59.68	61.52	73.10	77.90	84.53	88.16	83.58	81.30	72.39	60.30	47.32
2018	39.77	53.54	58.73	62.17	83.48	87.20	88.77	86.61	82.70	72.00	52.70	49.26
2019	45.77	55.00	56.16	68.97	79.03	82.87	85.84	87.10	88.97	71.45	53.50	52.35
2020	43.19	41.25	51.26	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	72.50	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	82.50	72.87	61.73	49.10
2023	53.55	58.64	60.48	69.70	78.87	87.03	89.77	87.06	84.67	75.46	62.30	56.00
2024	42.68	60.35	64.10	73.59	81.46	86.97	88.13	88.19	81.62	76.90	63.25	52.48
2025	40.00	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	46.51	50.81	59.60	70.01	78.30	85.90	88.60	88.21	82.81	72.21	59.70	49.50

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	65.70	62.81	59.20	53.52	46.48	29.97
2005	35.87	37.29	38.55	50.17	55.94	67.30	70.13	70.42	63.33	48.42	42.27	29.10
2006	36.13	29.32	41.23	54.97	58.87	65.63	69.77	69.61	55.70	46.03	38.77	34.38
2007	31.35	28.04	47.06	47.27	59.71	66.89	68.32	71.29	62.97	53.45	38.86	33.35
2008	27.35	31.86	39.59	47.97	57.65	68.33	69.29	66.68	60.97	46.87	36.13	29.42
2009	26.35	33.96	41.00	48.23	59.57	68.40	67.16	65.52	63.40	48.10	41.80	29.65
2010	24.42	25.14	38.84	51.20	62.06	71.43	72.32	71.13	59.60	44.63	39.17	25.97
2011	25.87	33.50	40.50	52.90	57.66	69.53	71.97	68.16	58.33	46.03	43.37	33.52
2012	33.61	35.93	50.45	51.20	61.90	62.87	71.90	67.35	60.23	48.06	35.10	38.45
2013	31.68	32.29	33.61	47.50	57.39	67.17	67.00	67.77	62.17	51.16	34.83	31.19
2014	17.52	27.70	32.32	48.77	60.10	68.37	63.90	67.77	59.80	50.81	34.07	36.23
2015	27.52	22.00	36.74	50.33	59.19	68.77	72.42	64.35	60.93	49.38	44.83	41.29
2016	26.84	33.97	43.16	49.73	57.39	68.67	71.97	67.58	60.73	50.84	39.30	30.81
2017	35.26	39.46	41.65	51.87	50.87	65.50	70.55	65.94	57.20	48.81	37.93	29.06
2018	22.29	35.36	39.50	40.14	58.68	66.67	71.97	69.58	65.90	53.90	37.97	35.03
2019	30.19	36.75	34.48	47.70	61.16	64.73	69.39	67.16	63.67	47.68	31.93	34.42
2020	37.55	41.25	51.26	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	72.50	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	51.90	44.65	37.10	32.55
2023	37.29	38.79	41.77	48.17	59.29	65.20	69.65	66.74	59.70	50.93	39.37	34.53
2024	27.42	37.74	41.93	52.31	62.32	68.03	70.61	65.90	61.63	48.31	47.43	37.19
2025	24.50	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	29.10	32.62	40.20	49.50	59.31	67.20	69.70	67.61	60.20	48.80	39.29	32.69

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	74.70	73.32	70.65	63.56	54.33	39.15
2005	43.18	44.82	48.24	59.87	66.77	76.30	79.03	80.63	74.18	60.19	53.23	37.35
2006	45.55	38.23	51.29	65.38	68.52	76.07	79.84	80.06	67.70	58.28	49.08	44.41
2007	39.47	36.07	58.58	57.57	71.50	77.70	77.97	84.35	73.98	64.35	49.61	43.92
2008	36.69	40.62	49.22	57.67	67.65	77.98	79.44	76.97	72.07	59.40	46.82	39.42
2009	35.15	43.68	50.65	58.55	67.37	78.35	76.18	75.45	71.98	57.03	52.95	37.44
2010	33.06	33.09	48.58	63.00	71.26	81.02	81.23	81.61	73.40	60.77	50.62	34.50
2011	34.45	42.57	49.89	63.22	66.43	79.37	81.47	79.16	70.00	58.82	52.15	42.26
2012	43.31	44.71	61.27	62.43	72.58	75.20	82.35	78.52	71.03	58.39	47.03	46.45
2013	39.98	40.91	42.90	57.07	66.97	76.82	76.03	76.29	72.47	60.92	45.62	39.71
2014	27.57	36.33	43.03	59.48	69.42	76.40	73.76	77.31	70.33	61.89	43.13	42.23
2015	36.32	30.77	46.56	60.50	68.39	77.57	80.65	74.71	72.23	60.48	53.92	50.39
2016	35.39	42.60	53.40	60.33	66.27	78.42	80.74	77.65	73.72	64.68	52.50	39.60
2017	42.97	49.57	51.58	62.48	64.39	75.02	79.35	74.76	69.25	60.60	49.12	38.19
2018	31.03	44.45	49.12	51.16	71.08	76.93	80.37	78.10	74.30	62.95	45.33	42.15
2019	37.98	45.88	45.32	58.33	70.10	73.80	77.61	77.13	76.32	59.56	42.72	43.39
2020	40.37	41.25	51.26	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	72.50	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	67.20	58.76	49.42	40.82
2023	45.42	48.71	51.13	58.93	69.08	76.12	79.71	76.90	72.18	63.58	50.83	45.19
2024	34.84	49.15	52.72	62.94	71.87	77.50	79.37	77.05	71.69	62.50	55.00	44.84
2025	32.25	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	37.80	41.72	49.90	59.75	68.80	76.55	79.15	77.91	71.50	60.50	49.50	41.10

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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