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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 (USC00155067) 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
2011	M	M	M	M	M	M	M	M	M	0.88	6.17	4.77
2012	1.40	2.61	1.42	0.36	2.22	0.68	3.61	4.29	4.33	2.16	0.90	3.95
2013	4.99	2.60	5.10	3.73	3.58	6.53	3.96	2.93	2.87	3.65	1.47	3.74
2014	1.41	2.80	2.53	5.86	2.40	2.16	1.17	5.85	0.46	3.54	1.09	1.53
2015	1.22	2.08	4.73	7.41	2.83	5.06	7.51	3.27	0.63	4.18	5.06	4.73
2016	1.01	3.53	5.25	2.75	4.37	2.85	15.24	4.68	3.33	0.54	1.81	5.55
2017	1.67	0.59	2.50	1.75	2.70	2.62	2.91	1.73	2.76	3.53	1.13	1.61
2018	1.61	5.28	1.55	1.75	6.46	3.75	3.10	2.20	0.63	1.24	M	M
2019	2.47	6.90	3.39	4.11	2.73	5.29	5.60	3.65	0.01	3.83	6.09	2.57
2020	1.24	0.27	4.10	2.81	2.48	4.33	3.89	2.98	3.23	4.74	1.60	2.06
2021	3.11	3.08	5.10	3.39	3.29	3.35	3.65	6.53	1.38	2.44	1.22	4.66
2022	3.75	5.11	3.65	4.70	1.19	1.93	10.22	5.47	1.49	0.03	0.74	3.00
2023	4.58	0.82	2.76	1.96	5.99	4.07	3.09	3.31	0.84	2.71	1.33	1.37
2024	4.33	1.52	0.89	5.01	9.13	4.11	6.49	1.21	4.24	0.31	8.18	4.36
2025	3.61	5.84	3.16	10.88	2.67	0.21	0.07	M	M	M	M	M
NCEI Climatology	3.77	4.18	5.28	5.16	5.12	4.93	5.02	2.68	3.51	4.06	4.13	4.54

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	6.0	8.2	6.5
2012	8.7	6.8	7.8	7.5	5.3	5.2	4.6	3.9	4.7	7.7	5.0	7.7
2013	7.4	8.4	8.0	7.4	6.5	5.3	4.2	3.4	3.6	4.3	6.8	7.0
2014	9.3	6.8	8.3	7.7	6.6	5.7	4.4	3.3	3.9	6.1	7.5	6.1
2015	7.0	8.9	7.2	7.0	5.9	5.8	4.4	3.2	3.3	5.9	5.7	7.5
2016	8.2	8.4	8.2	7.1	6.0	4.5	3.1	3.2	3.2	5.1	4.6	6.7
2017	7.6	7.2	6.8	6.5	6.0	4.3	4.1	3.6	3.9	4.9	6.6	7.2
2018	7.8	7.7	8.5	9.3	6.0	4.5	3.4	3.7	3.4	5.0	M	13.4
2019	7.5	7.6	7.4	7.1	6.2	5.5	3.9	3.3	3.7	5.2	5.9	6.0
2020	6.5	7.4	7.7	7.0	6.0	5.1	2.9	2.5	3.6	4.3	6.2	6.7
2021	7.1	7.4	7.5	6.8	5.7	5.1	3.5	3.4	3.5	3.0	3.9	7.3
2022	7.7	7.4	8.5	7.4	7.6	4.4	3.5	3.5	4.1	4.6	5.5	6.4
2023	7.5	7.8	8.4	7.3	5.2	4.8	4.2	3.9	3.1	5.5	5.3	6.1
2024	7.5	7.9	7.9	8.5	5.4	4.3	3.5	2.9	4.2	3.9	5.7	6.6
2025	6.6	7.7	8.7	8.2	6.2	4.2	3.1	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
2011	M	M	M	M	M	M	M	M	M	63.14	59.43	50.00
2012	49.07	51.43	72.01	72.77	83.58	89.28	96.16	88.95	80.45	67.81	58.61	54.07
2013	48.11	48.52	50.79	69.48	77.70	85.35	85.22	85.99	82.92	71.01	55.98	47.53
2014	41.27	41.28	56.09	71.62	80.56	86.50	85.79	88.94	82.57	72.11	51.93	47.84
2015	43.87	38.44	57.36	71.80	79.96	86.28	88.79	84.61	84.68	72.67	63.95	58.55
2016	44.30	49.80	64.64	72.16	75.79	88.31	89.71	88.64	85.99	78.06	64.35	46.78
2017	50.28	59.38	61.04	74.79	79.05	83.73	89.51	84.86	82.52	72.05	60.07	46.23
2018	41.44	54.37	54.59	59.98	84.63	88.26	87.61	87.50	83.97	71.51	M	60.80
2019	41.80	49.97	54.27	73.30	81.15	85.54	89.25	88.57	91.71	73.78	53.29	53.04
2020	48.65	49.13	62.47	67.12	74.98	86.10	89.95	86.73	82.75	71.38	65.46	49.98
2021	44.88	39.54	63.81	69.01	75.80	86.30	87.55	89.05	83.36	76.34	58.00	61.75
2022	42.51	49.69	62.39	67.70	79.23	87.98	90.01	87.15	84.46	76.23	61.66	47.69
2023	51.50	54.90	58.94	72.59	79.84	86.84	88.15	85.18	83.53	71.51	61.20	52.84
2024	40.46	58.95	64.20	71.58	79.75	86.20	87.01	88.13	84.06	76.22	60.36	50.46
2025	39.16	47.76	65.59	71.87	74.55	86.16	89.64	M	M	M	M	M
NCEI Climatology	44.81	50.05	60.00	71.50	79.09	86.30	89.31	88.70	83.10	71.90	58.40	48.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	39.20	40.44	33.63
2012	30.08	33.49	49.45	47.95	60.31	62.71	72.47	65.33	59.61	47.74	34.47	37.73
2013	30.22	30.71	34.54	46.53	58.31	66.41	66.82	67.82	60.92	48.69	34.18	30.03
2014	19.95	23.74	33.23	48.40	59.41	68.79	62.93	68.63	57.82	49.37	32.64	34.44
2015	26.52	18.97	36.47	50.90	59.33	68.45	71.48	64.79	59.74	49.91	43.34	41.78
2016	26.22	32.78	45.08	49.00	57.00	68.44	71.85	71.98	62.58	54.09	40.63	31.54
2017	36.00	38.59	40.71	54.41	58.56	65.34	71.00	65.49	59.89	51.05	39.87	29.57
2018	24.51	37.84	38.21	39.49	65.19	68.79	68.74	67.67	62.58	50.16	M	50.40
2019	32.67	38.59	35.26	49.73	62.45	66.54	71.00	68.16	64.47	48.60	31.18	33.78
2020	33.50	32.11	43.64	44.45	55.80	64.90	71.48	69.13	61.93	50.12	42.19	31.22
2021	30.60	25.17	41.64	46.84	55.69	67.91	70.43	71.12	62.33	56.29	32.97	39.26
2022	22.90	28.08	39.68	47.42	59.87	64.55	70.95	67.33	60.10	45.11	37.17	30.06
2023	34.35	35.74	39.15	47.03	59.25	63.72	69.77	65.92	58.12	48.10	36.53	33.55
2024	25.93	34.59	41.47	51.01	60.99	65.16	68.00	65.15	60.25	46.88	43.24	34.01
2025	21.65	29.13	41.65	50.79	57.70	68.28	70.52	M	M	M	M	M
NCEI Climatology	28.29	31.72	39.40	49.40	58.99	66.69	69.90	68.28	61.30	50.10	39.90	32.21

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	51.17	49.94	41.81
2012	39.58	42.46	60.73	60.36	71.95	76.00	84.32	77.14	70.03	57.77	46.54	45.90
2013	39.16	39.62	42.66	58.00	68.00	75.88	76.02	76.90	71.92	59.85	45.08	38.78
2014	30.61	32.51	44.66	60.01	69.98	77.65	74.36	78.79	70.20	60.74	42.28	41.14
2015	35.20	28.71	46.92	61.35	69.64	77.36	80.13	74.70	72.21	61.29	53.65	50.17
2016	35.26	41.29	54.86	60.58	66.40	78.38	80.78	80.31	74.29	66.08	52.49	39.16
2017	43.14	48.98	50.87	64.60	68.81	74.53	80.25	75.18	71.21	61.55	49.97	37.90
2018	32.97	46.11	46.40	49.73	74.91	78.53	78.18	77.58	73.27	60.84	M	55.60
2019	37.24	44.28	44.76	61.52	71.80	76.04	80.12	78.36	78.09	61.19	42.24	43.41
2020	41.08	40.62	53.05	55.78	65.39	75.50	80.72	77.93	72.34	60.75	53.82	40.60
2021	37.74	32.35	52.72	57.93	65.75	77.11	78.99	80.08	72.84	66.31	45.48	50.51
2022	32.70	38.89	51.04	57.56	69.55	76.27	80.48	77.24	72.28	60.67	49.42	38.87
2023	42.92	45.32	49.04	59.81	69.54	75.28	78.96	75.55	70.82	59.81	48.86	43.20
2024	33.20	46.77	52.83	61.30	70.37	75.68	77.50	76.64	72.15	61.55	51.80	42.24
2025	30.41	38.44	53.62	61.33	66.12	77.22	80.08	M	M	M	M	M
NCEI Climatology	36.55	40.88	49.70	60.45	69.04	76.50	79.60	78.49	72.20	61.00	49.15	40.10

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
2011	M	M	M	M	M	M	M	M	M	69.7%	72.8%	76.1%
2012	69.9%	70.0%	74.7%	73.6%	77.8%	64.7%	71.6%	74.3%	79.1%	73.2%	73.4%	81.2%
2013	79.7%	75.3%	74.8%	69.3%	75.2%	77.7%	81.8%	84.4%	82.3%	81.6%	70.8%	79.7%
2014	67.4%	74.7%	68.8%	67.3%	70.4%	78.2%	74.6%	80.6%	78.3%	78.8%	70.0%	84.8%
2015	73.9%	66.6%	68.4%	65.4%	69.1%	73.9%	78.5%	78.6%	73.5%	68.8%	70.5%	77.4%
2016	68.7%	69.8%	66.0%	60.6%	71.0%	70.4%	80.0%	80.4%	76.9%	75.0%	74.4%	77.2%
2017	80.1%	70.3%	68.1%	70.9%	73.0%	71.8%	80.5%	80.6%	80.2%	77.8%	75.0%	72.4%
2018	72.0%	80.8%	75.0%	68.7%	74.6%	78.7%	80.5%	81.0%	80.6%	78.8%	M	87.6%
2019	80.5%	80.3%	64.0%	61.8%	71.3%	72.3%	76.0%	77.1%	65.9%	67.6%	67.4%	70.0%
2020	70.0%	67.6%	65.5%	57.9%	66.4%	63.8%	72.0%	75.3%	71.7%	71.1%	60.3%	67.7%
2021	69.7%	71.3%	57.9%	55.8%	61.9%	67.7%	73.6%	71.9%	69.8%	73.4%	67.3%	74.3%
2022	66.2%	63.5%	57.1%	60.3%	67.2%	64.1%	75.4%	76.2%	69.5%	59.7%	61.1%	72.0%
2023	72.3%	64.4%	60.7%	55.8%	65.5%	64.8%	78.3%	83.6%	77.2%	71.2%	66.3%	72.9%
2024	76.8%	64.3%	63.6%	65.6%	77.3%	68.9%	74.1%	67.8%	65.4%	64.8%	74.9%	73.2%
2025	68.8%	73.5%	57.0%	66.6%	75.0%	79.2%	79.9%	M	M	M	M	M

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