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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 (USC00059243) 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	0.35	6.08	1.09	1.96	1.35	0.68	0.65	0.38	0.02
2012	0.00	0.17	0.30	2.43	1.28	1.07	2.18	0.61	0.46	0.10	0.00	0.01
2013	0.00	0.00	0.34	0.15	0.62	0.02	M	1.08	0.99	0.29	0.18	M
2014	M	0.10	0.02	0.22	0.90	M	2.32	2.15	0.83	0.31	M	1.01
2015	0.01	M	M	0.72	4.51	1.25	2.10	0.57	0.88	1.67	0.44	0.04
2016	M	0.01	0.07	1.23	0.67	0.98	1.02	0.47	0.03	M	M	0.02
2017	0.10	M	0.23	M	0.72	2.57	0.27	M	1.15	0.21	M	M
2018	0.11	0.05	0.22	0.72	3.45	3.75	1.33	2.73	0.10	1.03	0.08	0.00
2019	M	M	0.32	0.02	2.17	1.97	3.28	3.65	0.19	0.02	0.06	0.03
2020	0.24	M	0.33	0.13	0.93	0.98	4.45	0.91	0.34	0.01	0.01	0.06
2021	0.15	0.04	2.24	1.40	4.67	1.40	0.01	1.69	0.89	0.41	M	M
2022	0.02	M	0.33	0.16	0.86	0.81	2.77	0.19	0.78	0.03	M	0.22
2023	0.21	M	0.09	0.06	3.72	4.05	2.75	3.28	0.64	0.21	M	0.07
2024	M	0.50	0.30	0.39	2.35	0.60	1.68	2.09	M	M	M	M
2025	M	M	0.09	0.82	1.79	4.44	M	M	M	M	M	M
NCEI Climatology	0.43	0.61	0.80	1.88	2.88	2.33	3.43	2.47	1.22	1.37	0.59	0.40

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	11.3	11.8	10.7	8.6	8.2	7.2	8.9	9.0	8.5
2012	9.3	11.2	9.9	11.2	10.3	12.1	8.4	9.2	8.6	9.4	7.6	8.1
2013	8.1	10.7	9.9	12.1	10.8	9.2	M	7.6	9.2	10.6	8.2	9.1
2014	11.2	9.8	11.0	12.9	10.6	M	8.4	6.9	8.3	8.2	9.5	8.5
2015	8.6	9.0	9.3	10.8	10.2	8.0	7.6	8.4	7.1	7.9	8.5	8.6
2016	7.9	11.5	11.4	11.4	10.5	8.5	8.7	8.2	9.0	7.0	9.2	8.2
2017	8.4	7.6	10.6	10.4	10.8	8.4	8.0	7.8	7.0	8.7	8.1	9.2
2018	8.2	8.8	10.7	12.8	9.9	9.6	9.1	7.5	8.9	8.4	8.5	9.2
2019	8.3	8.5	9.4	10.7	9.8	8.9	8.4	8.0	9.7	10.0	10.8	9.8
2020	9.1	10.6	10.2	11.0	11.9	13.2	10.4	9.1	9.0	9.5	9.4	10.1
2021	9.7	8.8	10.0	11.2	10.7	9.0	8.8	9.3	9.5	9.8	8.7	8.5
2022	9.0	10.2	10.7	15.0	11.1	10.7	9.4	8.3	8.9	8.8	9.5	10.3
2023	8.8	10.1	9.7	11.2	9.7	8.7	8.0	8.8	8.2	9.0	8.2	9.1
2024	7.9	8.8	9.7	12.2	7.4	0.0	4.4	8.3	8.3	8.4	8.4	8.0
2025	9.4	8.6	11.5	10.3	10.7	9.3	9.2	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	60.43	71.08	85.38	95.19	93.48	79.92	69.22	56.61	45.99
2012	52.77	44.29	69.39	70.19	81.20	96.36	99.21	94.06	85.29	66.14	63.09	45.13
2013	45.37	47.29	54.25	59.64	76.55	84.95	86.42	92.47	85.91	64.99	55.81	45.65
2014	47.14	38.28	58.77	67.45	71.95	M	91.48	90.96	82.14	73.47	53.78	42.85
2015	45.84	48.74	64.59	67.18	68.44	88.03	92.21	93.14	88.81	71.77	54.35	44.91
2016	46.17	51.85	62.23	66.77	77.00	91.03	92.21	86.70	82.16	70.31	57.20	41.12
2017	39.61	53.30	63.01	68.90	71.81	87.14	91.40	88.70	79.01	68.94	53.60	45.30
2018	47.45	42.93	59.12	61.58	76.59	90.20	90.70	86.81	81.22	62.66	51.86	46.63
2019	46.69	36.63	49.59	66.26	67.71	85.16	93.32	87.86	85.34	61.44	53.12	48.32
2020	49.13	47.95	57.14	65.66	78.46	92.84	93.03	91.81	81.20	65.56	61.82	46.75
2021	44.19	36.31	57.49	63.62	70.90	87.98	93.03	91.75	87.38	71.89	62.60	53.48
2022	46.63	45.44	54.94	66.14	75.61	90.02	96.28	91.22	86.84	72.01	52.64	42.68
2023	35.48	45.31	49.36	66.68	75.26	81.02	88.55	90.65	86.00	67.71	60.02	50.46
2024	40.07	54.53	57.84	68.18	72.95	M	92.25	87.45	86.48	74.10	53.66	52.44
2025	39.95	41.13	62.66	65.36	72.88	86.84	86.60	M	M	M	M	M
NCEI Climatology	43.20	45.95	56.30	64.00	73.20	84.90	90.70	88.20	80.70	67.20	54.01	43.79

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	37.00	43.13	55.97	64.62	62.72	47.78	38.33	24.34	16.50
2012	18.86	19.38	33.45	42.67	46.89	61.47	64.83	60.09	53.37	36.29	26.28	14.41
2013	16.67	18.06	24.17	32.37	46.27	49.33	86.42	61.57	55.97	35.98	25.07	14.09
2014	15.72	12.45	26.25	35.56	41.72	M	63.08	60.10	52.15	38.15	18.90	15.05
2015	19.24	20.43	30.25	38.39	47.15	59.94	61.08	59.48	54.50	42.48	25.45	21.18
2016	18.19	24.15	29.25	36.91	51.15	58.75	62.72	59.29	50.48	38.30	28.66	13.36
2017	16.67	25.90	31.25	43.70	44.28	55.58	60.20	56.84	50.76	38.34	23.90	15.80
2018	16.21	16.19	25.90	31.04	49.30	58.10	62.60	57.37	51.74	34.90	24.44	18.70
2019	18.12	11.11	23.81	35.30	40.13	52.34	61.67	60.63	54.26	29.04	24.32	22.48
2020	20.21	18.53	30.84	31.04	50.56	57.98	62.25	59.81	46.58	31.48	27.86	19.75
2021	19.81	13.10	28.81	32.54	46.69	57.44	61.79	59.93	52.88	36.94	28.76	19.11
2022	16.09	15.41	24.34	32.12	43.15	57.44	64.69	63.68	50.90	35.43	19.58	13.54
2023	17.48	17.47	22.83	31.94	48.20	56.48	60.63	58.71	50.24	34.73	26.18	22.59
2024	14.87	25.92	26.95	36.08	42.80	M	63.13	60.92	52.28	39.78	26.48	23.58
2025	12.08	13.23	30.03	34.40	44.54	56.42	63.80	M	M	M	M	M
NCEI Climatology	15.50	17.81	25.69	33.41	44.80	55.50	61.10	58.70	48.80	35.09	24.20	16.10

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	48.71	57.11	70.68	79.91	78.10	63.85	53.77	40.47	31.24
2012	35.81	31.84	51.42	56.43	64.05	78.91	82.02	77.07	69.33	51.22	44.68	29.77
2013	31.02	32.68	39.21	46.00	61.41	67.14	86.42	77.02	70.94	50.49	40.44	29.87
2014	31.43	25.37	42.51	51.50	56.84	M	77.28	75.53	67.14	55.81	36.34	28.95
2015	32.54	34.59	47.42	52.78	57.79	73.98	76.65	76.31	71.66	57.12	39.90	33.05
2016	32.18	38.00	45.74	51.84	64.07	74.89	77.46	72.99	66.32	54.31	42.93	27.24
2017	28.14	39.60	47.13	56.30	58.05	71.36	75.80	72.77	64.88	53.64	38.75	30.55
2018	31.83	29.56	42.51	46.31	62.95	74.15	76.65	72.09	66.48	48.78	38.15	32.67
2019	32.41	23.87	36.70	50.78	53.92	68.75	77.49	74.24	69.80	45.24	38.72	35.40
2020	34.67	33.24	43.99	48.35	64.51	75.41	77.64	75.81	63.89	48.52	44.84	33.25
2021	32.00	24.70	43.15	48.08	58.80	72.71	77.41	75.84	70.13	54.41	45.68	36.30
2022	31.36	30.43	39.64	49.13	59.38	73.73	80.48	77.45	68.87	53.72	36.11	28.11
2023	26.48	31.39	36.09	49.31	61.73	68.75	74.59	74.68	68.12	51.22	43.10	36.53
2024	27.47	40.22	42.39	52.13	57.87	M	77.69	74.18	69.38	56.94	40.07	38.01
2025	26.02	27.18	46.34	49.88	58.71	71.63	75.20	M	M	M	M	M
NCEI Climatology	29.35	31.88	41.00	48.71	59.00	70.20	75.90	73.45	64.75	51.15	39.10	29.95

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	64.0%	58.7%	57.0%	56.6%	57.7%	56.3%	52.5%	58.9%	70.0%
2012	56.0%	70.6%	43.7%	56.3%	49.1%	40.4%	41.8%	42.0%	43.3%	58.3%	54.1%	61.7%
2013	69.5%	64.3%	65.2%	58.3%	56.8%	51.7%	M	58.4%	56.4%	63.0%	62.1%	60.3%
2014	57.0%	72.4%	57.5%	52.1%	61.6%	M	57.9%	58.6%	62.3%	56.8%	55.9%	73.0%
2015	69.9%	65.6%	47.1%	62.3%	73.3%	65.2%	56.6%	54.1%	52.9%	61.5%	69.1%	69.5%
2016	69.7%	59.2%	49.7%	56.5%	65.4%	51.7%	56.8%	56.8%	58.3%	56.6%	59.4%	62.7%
2017	71.1%	60.3%	52.6%	48.5%	65.1%	53.7%	51.8%	50.1%	57.4%	62.3%	54.7%	59.3%
2018	63.8%	68.0%	57.0%	57.6%	64.6%	53.8%	58.7%	59.1%	61.9%	68.9%	66.5%	64.8%
2019	64.6%	71.4%	71.3%	55.7%	66.8%	54.9%	54.3%	68.4%	54.8%	55.1%	67.7%	68.4%
2020	62.6%	59.4%	64.9%	51.1%	59.9%	41.3%	54.6%	52.5%	49.3%	55.2%	52.0%	64.2%
2021	67.9%	68.9%	61.1%	52.4%	69.4%	55.7%	52.7%	51.1%	48.5%	53.9%	47.5%	47.2%
2022	64.0%	56.9%	61.2%	40.5%	50.6%	44.3%	48.4%	53.7%	49.1%	48.7%	54.9%	64.1%
2023	80.4%	67.8%	65.4%	46.9%	67.0%	67.3%	62.7%	54.5%	53.2%	58.1%	56.3%	64.4%
2024	71.6%	64.4%	56.3%	53.7%	54.1%	M	51.3%	63.1%	49.7%	51.3%	69.4%	59.5%
2025	66.9%	65.0%	52.4%	57.9%	61.1%	57.8%	46.5%	M	M	M	M	M

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