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 (USW00004838) 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	1.33	1.33	1.84	3.31	3.76	3.97	3.15	3.70	3.04	3.11	2.15	1.64

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	9.6	9.0	8.6	7.6	6.0	8.0	10.1	7.6	9.8
2013	10.8	10.6	11.0	11.7	8.8	M	M	M	0.5	0.6	0.8	0.9
2014	1.4	1.1	1.5	9.4	10.0	6.9	3.1	0.0	2.5	5.2	10.4	6.5
2015	5.6	8.7	5.5	6.7	8.8	5.9	6.0	5.3	6.3	6.0	7.8	9.0
2016	9.0	9.4	11.0	9.9	7.3	7.3	5.3	3.7	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	55.77	74.52	83.97	91.23	84.42	74.04	60.05	49.00	41.61
2013	34.49	33.04	39.48	55.33	69.76	M	M	M	72.50	57.78	44.24	30.69
2014	22.84	24.55	39.37	57.48	64.04	76.03	77.36	81.50	72.12	60.04	40.42	36.73
2015	28.84	23.03	43.74	59.23	70.52	76.40	79.77	78.60	76.48	57.11	50.51	43.63
2016	30.90	34.28	44.49	51.10	71.47	82.32	80.94	83.23	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	31.89	35.95	46.69	58.10	69.50	79.50	83.99	82.00	75.30	62.50	48.50	36.90

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	41.38	54.61	62.93	71.71	63.77	53.72	42.52	32.91	29.62
2013	18.53	19.59	27.11	38.30	50.21	M	M	M	52.04	41.63	29.71	16.24
2014	6.70	10.55	22.36	38.19	46.33	59.97	64.18	66.93	55.48	45.36	28.40	28.29
2015	16.40	7.85	29.05	40.23	52.71	58.53	62.72	64.15	60.87	48.98	37.14	34.57
2016	18.13	23.10	33.23	35.96	53.83	65.11	67.97	72.39	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	18.40	21.35	30.20	39.29	49.71	60.10	65.80	64.69	56.29	44.49	33.40	24.00

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	48.58	64.56	73.45	81.47	74.10	63.88	51.29	40.95	35.62
2013	26.51	26.32	33.30	46.82	59.98	M	M	M	62.27	49.70	36.98	23.47
2014	14.77	17.55	30.86	47.83	55.19	68.00	70.77	74.22	63.80	52.70	34.41	32.51
2015	22.62	15.44	36.39	49.73	61.61	67.47	71.25	71.37	68.67	53.05	43.82	39.10
2016	24.51	28.69	38.86	43.53	62.65	73.72	74.45	77.81	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	25.15	28.65	38.45	48.70	59.60	69.80	74.90	73.35	65.80	53.50	40.95	30.45

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	73.6%	66.8%	60.2%	69.5%	70.3%	72.6%	75.7%	80.0%	90.1%
2013	82.6%	86.5%	79.4%	71.9%	70.5%	M	M	M	68.7%	70.8%	68.8%	77.8%
2014	71.8%	67.2%	65.2%	61.7%	65.8%	74.2%	64.0%	72.1%	73.4%	65.8%	68.0%	78.0%
2015	75.2%	68.5%	62.5%	59.6%	73.8%	75.2%	72.2%	73.4%	74.1%	78.8%	71.9%	81.8%
2016	74.9%	70.8%	74.1%	69.8%	62.9%	63.5%	72.0%	75.0%	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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