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 (USC00145306) 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	0.00	M	M	M	M	M	M	M
2005	M	M	M	M	0.00	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	0.66	1.13	1.95	3.13	5.16	4.80	4.15	4.19	2.84	2.27	1.40	1.26

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	34.30	36.77	50.28	63.73	74.79	77.75	81.48	79.96	77.45	63.33	47.33	40.19
2005	28.79	41.26	49.68	60.90	71.01	80.06	85.77	82.89	77.80	62.04	51.01	31.49
2006	47.20	39.66	49.16	67.25	71.11	82.78	89.01	85.26	69.60	58.82	49.27	40.90
2007	30.04	32.83	56.12	54.92	68.85	75.01	82.48	87.86	77.39	61.89	49.66	38.48
2008	40.85	41.04	57.15	111.92	M	84.48	86.37	83.37	75.70	68.70	54.44	40.95
2009	42.89	41.82	50.14	66.04	58.42	84.14	84.65	79.96	61.89	57.15	60.14	34.64
2010	33.00	36.71	55.97	72.11	72.68	84.74	86.91	89.68	82.80	73.56	55.36	42.31
2011	37.19	41.73	54.76	68.74	75.28	87.34	M	M	M	68.29	55.99	44.53
2012	48.92	48.14	69.74	70.90	83.10	90.26	94.57	85.95	77.43	68.57	61.05	45.15
2013	45.02	44.64	47.55	61.74	73.91	80.85	83.91	82.21	80.11	75.99	48.56	40.65
2014	41.42	37.47	55.05	67.86	79.47	81.72	82.55	84.19	78.23	70.58	50.11	42.77
2015	45.00	40.79	62.72	69.52	72.47	82.70	84.43	82.32	82.56	70.38	61.14	49.00
2016	40.51	53.33	64.78	70.54	74.56	87.22	86.72	83.91	81.32	75.40	63.34	42.15
2017	43.88	56.39	59.99	67.59	75.76	9.91	86.51	82.35	84.68	70.83	58.11	44.72
2018	41.72	M	58.91	62.37	86.07	89.94	90.77	87.11	80.51	66.48	48.92	46.83
2019	36.41	36.57	51.20	70.71	74.68	86.69	92.60	88.88	88.66	68.37	54.06	47.70
2020	43.03	47.68	59.56	67.46	72.18	89.74	88.16	85.73	79.45	65.57	62.68	49.30
2021	48.23	35.18	62.35	66.69	72.41	87.64	88.64	88.51	84.10	72.69	59.10	55.58
2022	43.58	47.28	58.09	68.14	77.30	87.03	90.40	91.38	85.21	72.82	54.01	43.13
2023	41.71	51.63	53.30	70.94	80.05	86.72	90.91	90.95	87.60	69.24	57.99	48.81
2024	33.43	58.16	61.03	71.95	77.48	88.27	89.51	89.16	85.06	78.34	57.61	48.24
2025	34.34	32.35	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	39.21	43.97	55.11	65.09	74.30	84.19	89.20	87.60	80.10	68.10	54.00	42.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	15.09	18.83	30.62	44.46	52.59	56.32	61.32	57.93	51.32	43.85	31.76	18.80
2005	14.59	22.49	27.15	40.07	47.43	59.75	62.03	60.95	55.44	40.95	28.82	15.43
2006	24.10	16.52	28.41	42.43	47.66	57.76	64.23	62.04	46.25	37.40	26.83	21.30
2007	13.82	14.59	35.15	33.96	50.27	56.57	61.54	65.90	53.66	41.46	24.89	22.22
2008	20.00	21.37	32.77	92.30	M	66.17	70.73	67.85	59.66	46.55	35.56	19.74
2009	18.93	36.77	40.42	43.55	52.69	75.50	73.09	64.54	60.66	41.45	39.75	19.07
2010	18.33	24.17	37.20	51.54	57.55	68.89	72.65	70.55	61.02	48.37	33.73	22.72
2011	16.17	20.61	35.21	45.17	55.35	67.68	M	M	M	39.12	34.81	28.07
2012	24.84	28.85	47.78	52.18	60.57	67.21	75.01	65.96	56.56	46.50	35.80	25.92
2013	23.01	24.81	28.59	41.24	54.71	65.84	69.00	70.12	62.43	53.18	25.88	17.80
2014	19.89	18.10	29.32	44.58	58.03	66.39	66.71	69.80	59.76	48.73	29.08	29.40
2015	21.15	18.90	35.59	47.37	55.33	69.88	72.04	66.34	65.42	49.72	39.36	30.63
2016	23.24	29.81	40.19	48.06	53.64	69.03	71.65	69.29	64.28	51.62	41.00	21.83
2017	24.94	33.22	39.00	-87.86	-637.87	-637.87	-569.36	-637.87	-355.06	-371.17	-345.79	-190.88
2018	-3.17	M	-27.84	-53.63	40.89	70.11	70.17	68.62	63.06	45.46	29.34	27.24
2019	20.28	20.07	31.58	46.61	55.82	66.64	72.18	70.84	68.65	44.06	31.09	27.66
2020	25.15	25.22	40.05	43.26	54.19	69.42	72.09	67.56	57.25	44.40	38.32	26.68
2021	27.95	15.45	39.96	44.52	55.63	68.02	69.74	72.97	63.80	49.79	37.83	30.73
2022	18.89	21.44	33.64	45.71	58.94	67.42	70.72	68.42	60.69	45.57	32.42	26.07
2023	24.25	24.67	34.15	45.13	57.36	64.89	70.40	69.33	61.72	48.46	35.76	31.25
2024	18.13	32.92	36.96	47.71	55.96	68.28	69.65	68.01	59.49	51.10	38.96	28.60
2025	16.25	15.87	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	19.29	22.66	32.70	42.11	53.80	64.09	68.91	66.50	58.00	45.20	32.70	23.10

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	24.69	27.80	40.45	54.10	63.69	67.04	71.40	68.95	64.38	53.59	39.54	29.49
2005	21.69	31.87	38.42	50.49	59.22	69.91	73.90	71.92	66.62	51.49	39.92	23.46
2006	35.65	28.09	38.78	54.84	59.38	70.27	76.62	73.65	57.92	48.11	38.05	31.10
2007	21.93	23.71	45.64	44.44	59.56	65.79	72.01	76.88	65.52	51.68	37.28	30.35
2008	30.42	31.21	44.96	102.11	M	75.33	78.55	75.61	67.68	57.62	45.00	30.34
2009	30.91	39.30	45.28	54.79	55.56	79.82	78.87	72.25	61.27	49.30	49.94	26.86
2010	25.66	30.44	46.59	61.82	65.11	76.82	79.78	80.12	71.91	60.97	44.55	32.51
2011	26.68	31.17	44.98	56.95	65.31	77.51	M	M	M	53.70	45.40	36.30
2012	36.88	38.50	58.76	61.54	71.83	78.74	84.79	75.95	67.00	57.53	48.43	35.54
2013	34.01	34.72	38.07	51.49	64.31	73.35	76.46	76.17	71.27	64.59	37.22	29.22
2014	30.65	27.79	42.18	56.22	68.75	74.05	74.63	76.99	69.00	59.66	39.59	36.08
2015	33.07	29.84	49.16	58.45	63.90	76.29	78.23	74.33	73.99	60.05	50.25	39.81
2016	31.87	41.57	52.48	59.30	64.10	78.13	79.19	76.60	72.80	63.51	52.17	31.99
2017	34.41	44.81	49.50	-10.14	-281.06	-313.98	-241.43	-277.76	-135.19	-150.17	-143.84	-73.08
2018	19.27	M	15.53	4.37	63.48	80.02	80.47	77.87	71.79	55.97	39.13	37.03
2019	28.35	28.32	41.39	58.66	65.25	76.66	82.39	79.86	78.66	56.21	42.58	37.68
2020	34.09	36.45	49.81	55.36	63.19	79.58	80.12	76.64	68.35	54.99	50.50	37.99
2021	38.09	25.31	51.16	55.61	64.02	77.83	79.19	80.74	73.95	61.24	48.46	43.16
2022	31.24	34.36	45.87	56.92	68.12	77.22	80.56	79.90	72.95	59.19	43.22	34.60
2023	32.98	38.15	43.73	58.03	68.71	75.81	80.66	80.14	74.66	58.85	46.88	40.03
2024	25.78	45.54	49.00	59.83	66.72	78.28	79.58	78.59	72.27	64.72	48.28	38.42
2025	25.29	24.11	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	29.25	33.31	43.90	53.60	64.05	74.14	79.05	77.05	69.05	56.65	43.35	32.75

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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