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 (USC00094941) 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
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	0.00
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	0.33	0.20	1.54	0.76	1.08
2020	1.30	2.04	2.16	0.96	0.00	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	5.34	5.50	5.60	5.15	4.44	4.28	4.52	3.66	4.44	3.25	5.13	5.90

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2015	M	5.4	4.4	4.1	3.1	3.1	3.3	2.9	2.7	3.0	3.7	3.8
2016	4.0	4.9	4.3	4.1	3.6	3.4	3.5	3.2	2.9	3.2	3.0	4.2
2017	4.7	4.2	5.2	4.4	4.4	3.8	3.4	3.5	3.8	3.8	3.4	4.4
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	4.5	5.6	5.0	4.4	3.8	3.4	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
2015	M	40.05	64.19	72.97	82.83	88.51	89.75	87.33	82.78	73.12	65.29	63.84
2016	48.61	55.10	67.61	75.25	81.03	90.75	93.33	92.79	90.21	82.03	69.12	54.89
2017	58.30	62.03	65.90	77.71	80.00	84.37	89.01	86.94	81.86	75.03	64.01	51.78
2018	47.33	62.97	60.52	69.24	84.37	88.38	88.55	86.79	86.71	73.77	56.01	53.08
2019	50.89	59.57	61.69	75.01	83.55	85.77	89.52	83.70	92.34	76.55	61.48	58.34
2020	55.42	56.49	67.65	70.36	62.42	M	M	M	M	M	M	M
2021	53.42	53.51	67.37	72.24	77.81	85.09	87.27	87.96	81.94	74.96	61.82	64.15
2022	49.95	58.97	67.45	72.46	82.05	88.70	91.01	86.81	82.15	71.87	63.63	53.44
2023	57.29	62.27	63.95	71.35	78.06	84.79	89.79	88.97	84.02	74.67	65.09	56.86
2024	47.77	62.48	66.94	74.03	81.58	89.15	89.62	91.19	83.58	77.97	67.61	55.35
2025	47.14	60.15	69.39	76.66	77.56	88.16	91.63	M	M	M	M	M
NCEI Climatology	50.70	55.04	63.80	72.80	79.80	86.10	88.88	88.50	83.50	73.20	62.00	53.19

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2015	M	24.91	43.71	51.31	58.23	67.00	70.17	66.36	61.79	51.52	47.17	44.75
2016	29.15	35.83	45.29	49.15	56.53	66.28	70.67	71.16	64.09	52.05	40.22	34.98
2017	40.14	39.73	42.06	53.12	34.78	64.66	69.49	67.61	36.13	51.03	41.02	33.23
2018	25.40	44.52	40.44	44.58	61.47	66.75	69.37	68.56	68.68	53.58	36.64	37.10
2019	33.18	41.87	39.53	49.45	60.34	65.56	69.15	67.26	65.19	54.16	35.43	38.74
2020	37.86	37.53	50.99	46.19	41.36	M	M	M	M	M	M	M
2021	32.36	33.72	44.04	45.91	55.50	66.21	69.26	69.45	61.30	55.45	34.57	42.25
2022	29.75	34.47	41.78	47.22	61.26	66.10	71.30	68.88	59.90	44.26	40.85	36.02
2023	37.70	42.82	42.38	48.54	57.14	62.75	68.99	68.25	61.91	50.44	40.54	35.18
2024	28.85	37.27	44.42	52.29	60.88	67.22	71.04	66.85	64.27	49.81	47.03	34.93
2025	24.83	35.55	41.71	53.11	60.25	67.19	70.94	M	M	M	M	M
NCEI Climatology	32.90	35.60	41.70	48.90	57.51	66.10	69.61	68.90	63.20	51.20	40.70	35.80

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2015	M	32.48	53.95	62.14	70.53	77.76	79.96	76.85	72.28	62.32	56.23	54.30
2016	38.88	45.46	56.45	62.20	68.78	78.51	82.00	81.98	77.15	67.04	54.67	44.94
2017	49.22	50.88	53.98	65.41	57.39	74.52	79.25	77.27	59.00	63.03	52.52	42.50
2018	36.37	53.74	50.48	56.91	72.92	77.57	78.96	77.68	77.70	63.68	46.33	45.09
2019	42.03	50.72	50.61	62.23	71.95	75.67	79.34	75.48	78.76	65.36	48.45	48.54
2020	46.64	47.01	59.32	58.28	51.89	M	M	M	M	M	M	M
2021	42.89	43.61	55.70	59.07	66.66	75.65	78.27	78.70	71.62	65.21	48.20	53.20
2022	39.85	46.72	54.61	59.84	71.65	77.40	81.16	77.84	71.03	58.07	52.24	44.73
2023	47.49	52.54	53.17	59.94	67.60	73.77	79.39	78.61	72.97	62.55	52.81	46.02
2024	38.31	49.88	55.68	63.16	71.23	78.19	80.33	79.02	73.92	63.89	57.32	45.14
2025	35.99	47.85	55.55	64.89	68.91	77.67	81.29	M	M	M	M	M
NCEI Climatology	41.80	45.32	52.75	60.85	68.66	76.10	79.25	78.70	73.35	62.20	51.35	44.50

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
2015	M	61.5%	70.2%	71.7%	72.3%	74.5%	79.2%	77.6%	79.7%	79.9%	75.4%	80.5%
2016	69.1%	66.2%	66.8%	60.1%	68.4%	70.3%	73.9%	73.8%	67.8%	65.5%	63.8%	71.8%
2017	72.6%	69.7%	63.3%	69.1%	73.7%	76.0%	79.8%	77.4%	77.0%	75.0%	75.1%	70.8%
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	49.7%	53.6%	67.5%	79.7%	78.2%	76.6%	M	M	M	M	M

Monthly Plots

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