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 (USC00087397) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	1.36	4.55	0.03	3.33	1.03
2023	0.97	M	M	M	0.70	3.51	2.78	7.96	4.37	1.19	1.50	4.50
2024	4.03	2.49	1.59	0.72	0.03	7.75	2.85	7.87	0.34	M	M	M
2025	M	0.32	0.25	0.73	2.24	7.72	8.72	6.49	2.55	1.66	M	0.65
2026	1.02	1.97	2.51	1.60	3.55	0.54	7.08	1.30	1.12	M	M	M
NCEI Climatology	2.04	2.06	2.57	2.27	3.46	9.58	8.51	9.17	7.50	3.23	1.83	1.87

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	7.2	M	M	3.5	M	M	M	M
2020	6.0	6.5	6.0	7.2	7.1	4.8	5.2	4.8	5.7	7.2	8.4	5.5
2021	4.8	7.2	6.7	6.8	7.3	5.8	4.7	4.8	3.8	5.3	5.7	4.1
2022	6.2	7.2	M	M	M	M	M	3.8	4.1	5.6	6.6	6.0
2023	6.1	6.7	7.2	7.8	6.3	5.9	4.0	5.6	5.1	7.0	6.8	7.3
2024	7.4	6.4	6.9	7.5	6.3	6.7	4.2	6.7	4.6	10.6	7.1	6.8
2025	7.3	6.2	7.4	7.7	5.4	5.5	4.3	4.2	5.0	7.5	5.1	5.7
2026	5.9	6.1	7.2	7.9	6.4	5.7	5.4	4.5	4.7	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
2018	M	81.24	75.44	82.27	85.17	87.46	88.56	84.50	89.88	86.00	78.98	73.98
2019	69.97	78.41	76.48	81.98	86.78	88.13	88.21	87.86	89.00	86.93	78.73	75.26
2020	73.46	75.26	80.14	82.70	83.55	87.49	89.08	89.25	87.20	85.65	80.18	70.61
2021	69.10	76.27	76.83	81.02	86.12	86.31	86.99	87.44	86.24	83.81	74.84	77.64
2022	70.04	75.01	79.86	86.00	88.96	91.10	93.78	93.43	91.40	84.31	82.64	75.84
2023	76.71	80.54	82.81	86.00	88.96	91.40	94.13	93.55	92.30	86.99	81.44	74.74
2024	72.76	74.21	82.21	84.08	91.11	91.90	93.50	92.68	92.64	87.80	83.18	77.00
2025	70.44	80.41	80.25	86.78	89.66	91.10	92.79	92.15	90.50	88.03	81.62	78.92
2026	75.03	73.59	83.33	85.38	89.66	92.84	93.49	94.30	92.84	M	M	M
NCEI Climatology	76.80	79.56	82.89	87.21	91.41	93.40	94.01	94.10	92.50	88.70	82.91	78.70

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	64.27	54.74	64.53	70.49	76.21	76.15	74.60	75.06	70.96	62.30	56.10
2019	50.64	61.44	58.36	63.92	71.18	74.00	74.50	75.78	73.34	72.47	60.87	58.30
2020	54.94	56.89	61.26	65.90	66.53	73.65	75.49	75.14	74.30	72.53	65.18	51.68
2021	51.97	58.27	58.71	62.54	66.49	73.34	74.27	75.08	73.34	69.74	58.10	59.00
2022	52.82	55.21	61.11	65.36	69.63	74.30	77.00	76.13	75.27	66.20	66.08	57.26
2023	55.52	60.99	63.18	67.46	70.65	74.48	77.41	77.41	74.72	68.41	62.48	57.95
2024	55.17	53.29	64.34	62.96	73.17	76.44	77.60	77.41	77.00	69.80	64.22	55.57
2025	49.54	60.35	56.74	65.18	71.77	74.24	77.00	76.71	74.18	69.34	57.38	56.74
2026	50.52	49.42	62.19	65.83	72.24	75.68	77.23	76.25	75.99	M	M	M
NCEI Climatology	52.51	55.05	57.79	62.50	67.40	72.99	74.70	75.20	74.21	68.30	60.00	55.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	72.76	65.09	73.40	77.83	81.84	82.35	79.55	82.47	78.48	70.64	65.04
2019	60.31	69.93	67.42	72.95	78.98	81.07	81.35	81.82	81.17	79.70	69.80	66.78
2020	64.20	66.08	70.70	74.30	75.04	80.57	82.28	82.20	80.75	79.09	72.68	61.15
2021	60.54	67.27	67.77	71.78	76.30	79.82	80.63	81.26	79.79	76.78	66.47	68.32
2022	61.43	65.11	70.48	75.68	79.29	82.70	85.39	84.78	83.33	75.25	74.36	66.55
2023	66.11	70.76	72.99	76.73	79.81	82.94	85.77	85.48	83.51	77.70	71.96	66.35
2024	63.96	63.75	73.28	73.52	82.14	84.17	85.55	85.04	84.82	78.80	73.70	66.29
2025	59.99	70.38	68.49	75.98	80.72	82.67	84.90	84.43	82.34	78.68	69.50	67.83
2026	62.77	61.51	72.76	75.60	80.95	84.26	85.36	85.27	84.42	M	M	M
NCEI Climatology	64.65	67.31	70.34	74.85	79.40	83.20	84.35	84.65	83.35	78.50	71.45	67.15

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
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	70.7%	M	M	85.3%	M	M	M	M
2020	80.4%	84.5%	80.4%	83.8%	75.7%	84.7%	84.4%	87.0%	89.1%	87.9%	86.0%	83.3%
2021	86.6%	86.8%	81.6%	80.6%	76.2%	87.8%	90.9%	90.9%	91.2%	86.3%	85.8%	92.1%
2022	84.2%	86.1%	M	M	M	M	M	85.9%	88.6%	81.8%	84.8%	79.2%
2023	79.0%	78.7%	73.3%	76.1%	74.1%	77.0%	76.6%	82.0%	82.4%	79.9%	82.6%	82.3%
2024	82.5%	79.6%	81.2%	69.8%	76.6%	78.7%	84.0%	53.7%	11.9%	70.7%	77.7%	80.2%
2025	77.0%	83.3%	75.8%	71.7%	77.6%	82.1%	82.6%	84.6%	85.7%	79.8%	76.2%	81.1%
2026	73.1%	51.9%	75.9%	71.5%	77.3%	74.0%	77.8%	80.3%	83.0%	M	M	M

Monthly Plots

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