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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 (USC00204655) 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
2012	0.15	0.63	1.28	1.09	1.75	0.74	3.15	2.64	2.69	2.54	0.37	0.98
2013	2.39	0.32	0.40	4.69	2.66	4.32	2.20	1.39	0.42	2.30	0.81	0.42
2014	0.34	0.40	0.26	1.62	2.94	1.27	3.59	2.38	2.11	1.25	0.71	0.87
2015	0.30	0.01	0.47	1.41	2.13	3.64	2.78	2.60	1.16	1.65	1.17	0.86
2016	0.51	0.48	2.52	1.22	2.06	1.41	1.87	3.35	2.55	2.49	0.87	0.45
2017	1.32	1.03	1.54	2.15	1.29	3.23	2.82	2.72	0.58	2.42	1.77	0.10
2018	0.35	1.75	0.35	1.76	2.15	2.24	1.51	3.90	1.78	1.94	0.63	1.12
2019	0.45	1.06	1.29	2.64	1.32	3.97	1.68	1.24	2.54	3.70	0.68	0.90
2020	1.59	0.02	1.26	1.28	3.32	2.02	2.78	4.17	2.14	1.89	0.72	0.77
2021	0.15	0.05	0.88	0.83	1.00	3.96	3.00	2.56	4.34	9.14	35.97	1.49
2022	M	1.19	2.42	1.56	3.24	2.12	4.36	4.04	1.02	1.21	0.30	0.61
2023	0.93	1.91	2.49	3.97	0.78	1.87	6.61	4.35	1.23	2.84	1.39	1.06
2024	1.64	0.03	1.33	2.19	2.20	2.77	4.91	2.82	0.62	1.34	1.06	0.72
2025	0.03	0.16	1.73	2.97	2.70	3.63	4.88	1.81	0.39	2.50	0.61	2.21
2026	0.81	0.50	2.53	5.60	0.59	2.31	1.67	1.71	M	M	M	M
NCEI Climatology	2.25	1.94	1.91	3.06	3.24	3.09	3.33	3.10	2.81	2.87	2.42	1.94

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	8.2	6.8	7.9	7.1	4.9	5.7	4.1	3.5	4.3	7.2	5.1	6.3
2013	7.8	7.3	6.8	8.1	6.0	4.8	3.9	3.7	4.3	5.6	8.6	6.1
2014	9.1	6.8	6.9	7.2	5.8	4.7	5.0	3.5	4.1	6.2	8.4	6.4
2015	7.0	6.4	6.7	6.8	5.9	4.7	3.7	4.3	3.7	6.6	7.0	7.1
2016	7.4	7.8	6.3	6.1	5.3	5.5	4.9	4.3	4.8	5.9	6.9	8.3
2017	6.5	8.1	7.8	8.1	7.3	6.3	4.2	4.0	3.2	6.7	6.6	6.5
2018	7.9	7.0	6.6	6.5	5.2	4.3	3.7	3.7	3.9	6.1	6.5	5.3
2019	7.7	7.4	6.7	7.5	5.4	4.4	4.4	3.9	4.6	5.9	6.2	7.0
2020	6.7	7.8	7.0	6.6	5.4	4.3	3.6	3.6	4.5	5.5	7.6	6.9
2021	5.4	6.2	8.1	6.2	4.8	5.1	3.9	3.0	4.6	4.3	6.1	7.0
2022	6.8	8.0	7.0	7.1	5.6	5.1	4.3	3.6	3.8	5.4	7.4	7.4
2023	5.6	8.2	6.4	6.2	4.0	3.4	3.3	5.5	5.1	6.4	6.8	6.7
2024	7.8	7.3	7.9	8.5	6.9	6.9	5.7	5.9	5.6	6.2	7.5	7.9
2025	8.2	7.2	8.8	8.2	7.1	5.1	3.1	2.7	2.1	3.5	6.3	6.7
2026	7.4	5.6	7.2	6.8	5.5	4.9	5.0	4.3	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
2012	38.51	36.40	57.85	57.51	73.13	81.72	87.28	80.63	72.31	59.93	46.40	39.42
2013	33.10	30.57	37.37	52.69	71.96	74.74	80.30	78.14	71.84	61.27	42.75	29.36
2014	23.15	23.98	34.01	56.28	67.83	78.50	76.25	77.51	70.88	58.19	40.30	36.01
2015	26.48	19.78	40.08	56.27	71.94	74.53	80.80	77.82	77.25	60.02	53.11	44.84
2016	31.76	35.54	48.07	52.86	69.82	78.91	83.16	84.09	75.39	63.05	54.10	33.01
2017	34.12	43.20	41.73	61.98	66.86	79.20	80.83	77.23	75.89	63.68	44.87	30.26
2018	31.15	36.76	38.50	48.28	75.01	78.10	83.71	82.37	74.74	58.62	38.82	37.31
2019	27.58	31.69	39.92	54.90	66.23	75.11	85.03	80.16	74.81	59.35	40.29	39.94
2020	36.29	33.94	47.80	53.27	65.35	81.16	86.61	81.98	72.22	58.23	53.78	36.44
2021	31.48	28.61	51.76	58.28	68.13	80.51	78.92	82.58	73.75	63.83	45.12	40.60
2022	25.85	32.57	43.48	52.61	71.17	78.81	82.99	82.44	75.10	63.10	50.20	35.73
2023	35.77	38.70	42.48	59.13	70.48	77.64	81.15	76.15	73.53	60.97	47.31	42.65
2024	30.77	43.66	48.08	60.43	73.34	79.28	82.13	81.09	78.78	67.15	50.25	35.46
2025	27.58	30.62	51.46	57.70	64.23	77.76	84.49	80.14	77.60	65.68	47.06	33.74
2026	26.95	35.73	50.64	61.34	68.99	79.04	85.70	81.14	M	M	M	M
NCEI Climatology	30.01	33.14	43.10	56.40	69.00	78.50	82.40	80.50	74.00	61.00	47.00	35.60

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	26.15	24.30	38.25	34.49	49.59	55.17	61.32	56.22	47.35	40.20	29.10	26.52
2013	18.61	14.97	23.58	33.75	46.76	56.13	60.22	54.57	46.59	39.83	28.32	18.34
2014	5.42	2.93	14.36	33.27	46.13	55.36	55.06	56.78	47.08	40.15	26.62	25.15
2015	10.06	-2.72	19.92	34.28	47.82	52.94	55.24	57.09	51.83	40.97	32.53	30.82
2016	18.45	19.30	29.74	31.62	44.37	53.01	59.93	60.44	52.75	42.87	34.03	22.31
2017	23.50	25.86	25.47	40.39	45.39	56.78	59.09	55.92	50.10	44.45	29.62	15.92
2018	12.86	19.12	23.75	28.79	50.00	54.89	57.58	60.60	54.53	40.30	29.38	26.78
2019	18.00	23.53	24.11	36.97	45.12	54.41	61.40	56.85	56.11	40.74	26.81	27.08
2020	25.42	21.21	30.28	33.49	45.04	53.53	61.51	58.74	48.69	38.74	35.24	25.38
2021	21.37	9.02	28.35	36.86	44.01	59.09	59.55	59.99	50.77	49.68	28.92	26.78
2022	6.61	15.73	25.91	33.81	49.27	54.14	60.45	60.07	52.24	39.05	31.26	25.99
2023	26.56	22.34	27.21	38.28	42.65	53.52	60.64	55.76	52.83	45.21	28.79	33.50
2024	22.74	25.85	29.90	38.69	49.61	58.44	62.70	61.12	54.90	42.25	37.29	24.73
2025	12.47	15.84	29.38	35.48	44.65	54.85	61.73	56.91	49.64	41.00	29.90	16.61
2026	12.14	14.45	28.86	41.06	44.77	56.39	61.21	59.79	M	M	M	M
NCEI Climatology	15.10	15.31	23.40	33.50	45.19	55.29	59.40	57.69	50.10	40.10	30.41	22.08

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	32.33	30.35	48.05	46.00	61.36	68.44	74.30	68.42	59.83	50.06	37.75	32.97
2013	25.85	22.77	30.47	43.22	59.36	65.43	70.26	66.35	59.21	50.55	35.54	23.85
2014	14.29	13.45	24.19	44.78	56.98	66.93	65.65	67.14	58.98	49.17	33.46	30.58
2015	18.27	8.53	30.00	45.28	59.88	63.73	68.02	67.46	64.54	50.49	42.82	37.83
2016	25.11	27.42	38.90	42.24	57.10	65.96	71.54	72.26	64.07	52.96	44.06	27.66
2017	28.81	34.53	33.60	51.19	56.12	67.99	69.96	66.57	63.00	54.07	37.24	23.09
2018	22.01	27.94	31.12	38.54	62.50	66.49	70.64	71.49	64.63	49.46	34.10	32.05
2019	22.79	27.61	32.01	45.93	55.67	64.76	73.22	68.51	65.46	50.05	33.55	33.51
2020	30.86	27.57	39.04	43.38	55.19	67.35	74.06	70.36	60.45	48.48	44.51	30.91
2021	26.42	18.81	40.05	47.57	56.07	69.80	69.24	71.29	62.26	56.76	37.02	33.69
2022	16.23	24.15	34.69	43.21	60.22	66.48	71.72	71.25	63.67	51.08	40.73	30.86
2023	31.16	30.52	34.85	48.71	56.57	65.58	70.90	65.95	63.18	53.09	38.05	38.08
2024	26.75	34.76	38.99	49.56	61.48	68.86	72.42	71.11	66.84	54.70	43.77	30.10
2025	20.03	23.23	40.42	46.59	54.44	66.30	73.11	68.52	63.62	53.34	38.48	25.18
2026	19.55	25.09	39.75	51.20	56.88	67.71	73.46	70.47	M	M	M	M
NCEI Climatology	22.55	24.22	33.25	44.95	57.10	66.89	70.90	69.10	62.05	50.55	38.70	28.84

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
2012	83.6%	79.7%	71.0%	63.0%	68.5%	64.7%	71.1%	77.0%	76.7%	80.9%	80.8%	87.3%
2013	77.4%	80.0%	75.1%	72.7%	66.4%	74.8%	76.2%	77.1%	77.5%	78.8%	75.2%	83.5%
2014	79.4%	76.0%	71.8%	65.2%	68.3%	66.5%	71.8%	76.9%	79.4%	77.0%	73.7%	80.6%
2015	75.7%	70.9%	64.7%	67.4%	68.1%	73.4%	70.8%	77.9%	79.7%	77.4%	76.6%	86.4%
2016	80.4%	77.4%	76.8%	64.6%	62.6%	59.1%	69.9%	76.1%	78.5%	80.8%	77.8%	77.3%
2017	84.7%	72.4%	70.4%	67.4%	65.4%	66.3%	73.7%	75.6%	77.1%	75.9%	75.1%	75.4%
2018	74.8%	76.1%	70.1%	66.3%	67.0%	70.4%	68.6%	79.9%	81.8%	78.7%	78.4%	80.5%
2019	71.6%	73.1%	67.0%	69.8%	73.3%	71.4%	71.3%	71.1%	78.7%	80.5%	76.4%	72.3%
2020	72.7%	65.7%	76.0%	70.9%	72.7%	70.0%	74.4%	75.9%	77.9%	77.7%	71.8%	79.5%
2021	84.6%	76.3%	60.5%	64.0%	63.3%	71.1%	79.7%	80.6%	78.7%	86.0%	78.3%	80.0%
2022	76.0%	76.0%	74.9%	70.1%	67.0%	64.9%	62.7%	66.7%	65.6%	61.0%	69.2%	78.0%
2023	86.8%	71.6%	72.3%	65.4%	59.0%	65.8%	77.9%	81.2%	82.8%	78.9%	72.1%	83.2%
2024	84.0%	68.6%	70.5%	64.5%	69.1%	69.7%	76.9%	79.8%	77.5%	72.2%	80.0%	82.1%
2025	74.5%	75.7%	62.3%	57.7%	77.1%	75.8%	79.0%	78.2%	75.2%	76.3%	71.5%	77.6%
2026	74.7%	75.0%	69.4%	71.4%	60.5%	71.6%	73.1%	77.2%	M	M	M	M

Monthly Plots

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