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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 (USC00124837) 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	M	M	M	0.90	2.06	1.07	4.01	2.87	0.76	1.90	0.18	1.61
2013	2.15	0.39	0.36	4.09	1.89	5.17	1.34	3.68	2.08	2.91	1.70	0.45
2014	0.79	1.08	0.36	0.97	3.43	6.28	1.77	3.22	2.22	2.79	1.31	0.54
2015	0.56	0.19	0.42	1.20	3.11	3.61	2.96	2.27	3.27	0.82	1.54	3.25
2016	0.38	0.41	1.82	1.51	1.81	2.05	2.82	8.80	1.73	3.22	2.55	0.42
2017	1.69	1.51	2.15	3.32	3.50	1.61	3.61	1.25	2.34	3.07	M	0.12
2018	0.52	2.05	0.19	0.93	4.40	2.12	3.25	4.72	2.55	0.77	0.00	0.79
2019	0.31	0.93	1.35	2.67	4.11	3.41	1.41	1.72	3.36	2.06	1.09	1.48
2020	2.65	0.33	0.99	3.02	4.87	2.26	2.30	1.13	1.12	1.66	1.00	0.88
2021	0.57	0.10	0.85	0.98	2.36	5.32	1.80	2.71	1.10	5.06	M	2.00
2022	0.13	0.91	1.44	1.94	1.73	2.28	4.26	2.23	1.36	2.96	1.01	0.55
2023	0.79	2.65	2.96	1.07	1.49	1.65	2.12	0.05	1.72	3.82	0.41	1.45
2024	1.48	0.57	3.29	2.59	2.50	2.61	4.64	2.36	1.90	1.50	3.25	2.19
2025	0.41	0.12	4.01	1.50	1.75	3.76	6.95	4.98	2.73	2.90	1.14	2.11
2026	0.15	0.90	4.83	4.98	1.26	9.16	4.64	4.77	M	M	M	M
NCEI Climatology	3.01	2.63	2.70	3.77	4.33	4.38	4.04	4.22	3.38	4.11	3.24	2.85

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	9.4	7.5	6.5	4.9	3.5	5.2	9.4	5.6	7.7
2013	9.1	9.0	8.6	9.3	7.7	6.5	5.1	4.5	5.2	6.3	9.3	7.9
2014	10.1	7.7	8.4	10.1	7.7	5.9	5.3	4.4	4.9	7.1	9.5	7.5
2015	7.8	8.0	7.7	9.7	7.6	6.3	5.0	4.8	4.9	8.2	8.3	8.9
2016	8.5	9.3	8.3	9.0	7.7	6.0	4.8	4.0	5.5	6.6	7.3	8.7
2017	8.6	8.5	10.3	9.5	8.9	7.3	5.0	4.5	4.5	7.3	7.8	8.7
2018	9.4	8.6	9.3	8.4	6.7	6.3	4.7	4.7	5.5	7.4	7.7	7.5
2019	8.9	9.0	8.4	9.8	7.8	6.9	5.2	5.1	5.7	7.4	7.6	8.2
2020	7.7	8.3	8.8	8.4	7.6	6.0	4.6	4.5	6.1	6.9	9.1	7.5
2021	7.4	7.4	9.0	7.6	7.2	5.9	5.3	4.4	6.3	6.0	M	8.1
2022	8.3	9.7	8.9	9.8	8.6	6.1	4.9	5.0	4.0	3.4	8.4	9.0
2023	7.9	9.3	9.4	8.2	6.9	6.6	4.4	5.5	4.2	6.7	7.5	6.6
2024	8.4	7.5	9.8	10.1	6.5	9.0	5.6	6.2	6.2	7.5	9.3	9.5
2025	10.2	9.5	10.6	10.5	9.2	7.5	5.7	5.7	4.9	7.5	8.7	9.7
2026	10.7	8.8	11.1	10.2	8.7	7.8	6.0	5.5	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	M	M	M	58.49	75.02	83.95	87.97	79.02	73.90	58.48	48.05	40.77
2013	33.50	32.90	38.60	55.96	72.71	76.89	79.12	78.83	75.70	61.33	43.57	31.18
2014	23.72	24.58	37.86	58.09	69.96	78.89	76.27	79.64	71.97	61.84	42.88	39.05
2015	30.82	25.66	44.32	57.92	74.06	78.68	81.61	80.72	79.56	64.38	55.47	46.21
2016	34.48	38.65	53.66	59.29	71.16	82.82	84.76	85.08	80.09	67.19	55.79	31.70
2017	35.12	47.46	45.19	62.96	66.20	81.26	80.74	78.43	77.22	64.93	46.80	33.66
2018	30.78	37.14	43.25	50.17	76.89	78.82	82.13	81.64	77.32	61.17	39.36	39.40
2019	27.01	33.14	42.02	58.17	67.82	70.38	77.35	78.75	77.84	60.59	41.82	41.92
2020	36.43	35.00	48.85	54.93	66.73	82.18	83.60	81.95	73.85	59.72	54.00	37.87
2021	32.61	26.72	52.71	59.27	67.84	81.19	79.67	83.29	78.75	65.94	M	43.73
2022	27.61	33.87	48.45	54.66	72.05	80.87	81.41	80.17	73.89	62.88	49.33	34.43
2023	37.73	42.06	44.35	61.23	72.26	78.31	80.92	78.36	74.48	61.88	50.01	43.14
2024	29.81	46.97	54.34	60.44	73.82	82.47	81.24	81.44	79.34	68.81	51.44	38.56
2025	29.39	33.74	53.89	60.38	68.17	83.00	84.90	79.96	78.08	66.66	48.56	34.90
2026	29.40	39.38	56.12	65.02	71.01	79.04	84.57	78.93	M	M	M	M
NCEI Climatology	31.20	35.26	45.99	58.80	70.00	78.89	82.10	80.29	74.40	62.00	47.70	36.21

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	37.01	51.09	59.47	65.91	56.08	50.89	39.76	28.97	28.82
2013	17.68	19.68	23.77	34.78	49.55	57.84	60.14	57.17	50.67	40.89	29.76	15.93
2014	6.32	6.29	19.29	35.96	47.96	58.81	55.28	59.98	50.31	42.95	27.90	29.13
2015	15.44	6.43	24.61	38.22	52.85	60.37	61.69	61.14	57.94	44.52	35.04	36.08
2016	19.07	23.69	35.87	39.46	50.15	60.63	66.55	68.41	61.75	51.43	40.02	17.78
2017	24.14	27.22	29.41	40.98	47.67	59.33	61.51	56.17	53.04	46.34	31.85	17.73
2018	14.26	17.94	26.07	30.74	55.03	60.93	61.24	62.20	56.41	41.32	27.96	25.95
2019	17.99	24.70	24.98	37.98	47.06	58.95	63.87	59.38	57.11	41.41	26.03	26.01
2020	25.05	20.80	30.45	34.50	48.39	59.64	64.22	58.06	50.84	39.35	34.52	25.00
2021	22.54	11.11	30.78	36.74	46.85	61.08	62.78	62.16	54.44	49.29	M	26.67
2022	10.80	17.57	29.06	35.50	52.37	57.53	62.16	59.93	52.58	39.01	31.38	22.29
2023	27.51	24.09	28.75	37.66	47.89	56.40	60.01	58.78	53.05	44.14	30.28	31.86
2024	20.86	25.91	31.82	41.31	51.45	62.18	60.86	60.50	54.38	42.92	37.94	25.44
2025	14.06	17.92	31.25	37.10	47.27	62.36	65.79	59.87	52.94	44.83	31.94	18.35
2026	14.96	19.55	32.70	43.29	46.63	59.93	63.95	61.76	M	M	M	M
NCEI Climatology	17.30	20.44	28.69	39.30	50.00	59.69	64.01	62.80	55.21	43.90	32.89	23.50

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	47.75	63.05	71.71	76.94	67.55	62.39	49.12	38.51	34.80
2013	25.59	26.29	31.18	45.37	61.13	67.36	69.63	68.00	63.19	51.11	36.67	23.56
2014	15.02	15.43	28.58	47.02	58.96	68.85	65.78	69.81	61.14	52.40	35.39	34.09
2015	23.13	16.04	34.46	48.07	63.46	69.52	71.65	70.93	68.75	54.45	45.26	41.15
2016	26.78	31.17	44.77	49.38	60.65	71.72	75.66	76.75	70.92	59.31	47.91	24.74
2017	29.63	37.34	37.30	51.97	56.94	70.30	71.13	67.30	65.13	55.64	39.33	25.70
2018	22.52	27.54	34.66	40.46	65.96	69.87	71.68	71.92	66.87	51.24	33.66	32.68
2019	22.50	28.92	33.50	48.07	57.44	64.67	70.61	69.07	67.48	51.00	33.93	33.96
2020	30.74	27.90	39.65	44.72	57.56	70.91	73.91	70.01	62.34	49.53	44.26	31.44
2021	27.57	18.92	41.75	48.00	57.35	71.13	71.23	72.73	66.59	57.62	M	35.20
2022	19.21	25.72	38.76	45.08	62.21	69.20	71.79	70.05	63.24	50.95	40.35	28.36
2023	32.62	33.07	36.55	49.44	60.07	67.35	70.46	68.57	63.76	53.01	40.15	37.50
2024	25.33	36.44	43.08	50.87	62.64	72.33	71.05	70.97	66.86	55.86	44.69	32.00
2025	21.72	25.83	42.57	48.74	57.72	72.68	75.35	69.92	65.51	55.75	40.25	26.63
2026	22.18	29.47	44.41	54.16	58.82	69.49	74.26	70.35	M	M	M	M
NCEI Climatology	24.25	27.85	37.34	49.05	60.00	69.29	73.05	71.55	64.80	52.95	40.29	29.85

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	M	M	M	61.6%	58.3%	58.4%	69.5%	77.1%	76.3%	73.7%	73.1%	84.3%
2013	77.4%	78.8%	72.8%	68.7%	66.3%	74.7%	78.4%	78.6%	75.5%	77.4%	74.2%	81.2%
2014	76.8%	73.8%	72.1%	62.5%	67.6%	77.6%	76.1%	83.1%	81.3%	76.8%	74.2%	83.7%
2015	79.5%	74.0%	70.3%	68.3%	71.5%	80.7%	80.1%	79.6%	79.8%	73.4%	77.8%	89.0%
2016	81.9%	80.9%	78.6%	70.3%	69.2%	69.1%	81.3%	85.3%	82.1%	85.1%	84.0%	81.4%
2017	84.8%	72.5%	73.6%	70.6%	71.4%	63.9%	78.9%	77.9%	76.6%	76.3%	75.1%	75.1%
2018	80.8%	80.6%	68.9%	67.4%	71.7%	79.2%	77.1%	83.9%	79.6%	78.4%	83.2%	84.4%
2019	81.1%	82.0%	73.2%	70.7%	79.4%	76.2%	81.2%	79.3%	80.1%	78.4%	80.9%	81.7%
2020	84.9%	78.2%	79.4%	73.4%	71.5%	69.0%	78.7%	76.5%	76.2%	76.6%	73.5%	80.7%
2021	85.1%	81.1%	68.3%	70.1%	68.3%	74.5%	83.3%	81.8%	73.0%	85.1%	M	81.8%
2022	78.0%	78.1%	75.1%	73.1%	71.1%	65.4%	80.0%	86.7%	87.4%	78.7%	82.7%	89.4%
2023	93.7%	83.1%	84.8%	73.7%	62.6%	63.7%	76.0%	79.0%	78.2%	73.9%	67.1%	79.7%
2024	81.6%	70.2%	65.7%	65.2%	69.5%	68.7%	80.5%	78.5%	74.7%	70.1%	84.7%	84.1%
2025	77.1%	82.5%	74.3%	71.8%	77.9%	80.1%	87.7%	87.6%	83.5%	80.8%	83.1%	89.9%
2026	85.6%	88.6%	78.3%	82.7%	69.2%	82.5%	86.8%	92.6%	M	M	M	M

Monthly Plots

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