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 (USC00117354) 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	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
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	M
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	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	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.78	1.77	2.27	3.44	4.69	4.92	3.55	3.92	3.26	2.81	2.30	1.95

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	13.5	11.8	8.7	5.9	5.6	7.5	11.1	9.1	11.3
2013	12.6	13.5	13.7	14.2	11.4	9.1	6.2	5.8	6.8	8.5	12.2	9.8
2014	15.8	12.9	12.6	13.6	12.7	8.9	4.2	4.8	6.8	9.3	12.6	10.4
2015	10.9	11.6	11.1	12.7	11.5	7.8	6.0	6.0	6.8	10.6	12.0	13.4
2016	11.9	12.5	13.4	13.2	10.4	7.4	4.5	4.5	M	M	M	M
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	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	M	M	M	M	M	M	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
2012	M	M	M	60.65	77.05	84.04	90.44	83.66	74.54	59.95	48.49	39.86
2013	33.11	31.53	36.35	56.21	73.48	72.91	81.96	81.85	77.47	59.49	43.84	29.28
2014	22.11	22.15	38.22	59.82	66.58	78.56	77.09	82.04	72.70	59.87	39.24	35.20
2015	28.65	21.95	44.83	63.01	72.43	79.13	80.74	78.15	78.00	58.25	48.43	42.95
2016	30.19	34.40	46.22	53.35	74.47	83.83	81.40	81.57	M	M	M	M
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	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	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	28.10	32.29	45.11	58.70	69.99	79.20	82.19	80.69	75.00	62.19	46.60	33.72

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	41.08	53.41	59.23	67.21	58.51	49.11	39.44	28.94	26.48
2013	16.06	17.50	24.01	36.74	51.92	53.19	61.37	59.80	54.59	38.46	26.74	13.72
2014	5.03	5.22	20.99	37.34	46.47	60.78	60.30	63.71	52.12	41.48	24.93	25.56
2015	13.48	3.42	26.92	39.40	53.11	60.01	60.93	60.68	57.04	46.04	34.52	33.17
2016	15.78	22.06	33.11	35.06	54.43	62.78	64.51	68.32	M	M	M	M
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	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	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	12.10	15.66	26.10	36.60	48.10	58.50	61.40	59.80	51.80	39.80	28.80	18.30

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	50.87	65.23	71.64	78.82	71.09	61.83	49.69	38.72	33.17
2013	24.59	24.52	30.18	46.47	62.70	63.05	71.67	70.82	66.03	48.97	35.29	21.50
2014	13.57	13.68	29.60	48.58	56.52	69.67	68.70	72.87	62.41	50.68	32.09	30.38
2015	21.07	12.69	35.87	51.21	62.77	69.57	70.84	69.42	67.52	52.15	41.48	38.06
2016	22.99	28.23	39.67	44.20	64.45	73.30	72.96	74.94	M	M	M	M
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	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	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	20.10	23.98	35.60	47.65	59.05	68.85	71.80	70.24	63.40	51.00	37.70	26.01

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	64.4%	62.7%	61.2%	70.5%	71.3%	68.9%	73.0%	75.9%	84.3%
2013	76.7%	80.9%	79.0%	72.7%	68.9%	70.5%	73.4%	75.3%	75.4%	72.8%	75.4%	82.0%
2014	78.7%	77.5%	77.0%	69.3%	70.1%	77.3%	74.4%	79.9%	78.6%	71.8%	74.4%	83.8%
2015	81.9%	77.1%	73.0%	61.0%	76.2%	77.0%	77.8%	79.0%	75.5%	82.4%	78.0%	85.6%
2016	80.6%	76.8%	78.9%	70.7%	64.3%	72.6%	77.4%	81.9%	M	M	M	M
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	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	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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