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 (USC00383735) 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	4.42	3.67	4.30	4.23	3.80	4.42	4.61	4.37	4.03	3.92	3.97	5.12

Average Wind Speed [MPH]

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	2.6	3.1	2.4	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	74.36	83.42	87.57	93.79	86.57	84.54	72.42	63.75	58.95
2013	56.60	54.31	59.06	72.87	77.57	86.71	84.90	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	94.46	M	M	61.95
2020	57.55	57.71	67.67	72.91	77.63	86.69	92.99	89.06	81.60	M	M	M
2021	M	M	M	81.05	79.87	87.78	90.07	90.59	83.66	76.40	64.30	64.43
2022	52.52	61.09	68.39	73.64	83.23	91.00	92.54	88.68	83.49	72.94	62.08	52.90
2023	58.94	65.60	67.06	M	M	M	M	M	M	54.88	56.26	59.04
2024	52.93	62.82	68.78	75.31	81.93	89.72	92.34	90.10	82.72	78.27	68.38	56.31
2025	50.84	61.99	69.81	76.20	71.52	M	M	M	M	M	M	M
NCEI Climatology	51.50	55.81	63.49	72.00	77.51	83.80	86.70	85.70	79.80	70.30	61.30	53.80

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	54.53	64.16	66.77	73.32	69.60	67.46	52.86	40.74	41.94
2013	39.25	35.69	38.03	51.45	58.59	68.81	69.94	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	94.46	M	M	43.16
2020	39.64	40.44	50.96	52.83	57.75	67.90	73.16	71.81	65.57	M	M	M
2021	M	M	M	68.45	59.59	68.56	71.59	71.91	64.41	57.88	40.91	45.34
2022	33.71	39.14	46.53	51.35	63.78	70.28	73.42	71.38	64.47	53.78	39.93	36.99
2023	41.49	45.04	46.21	M	M	M	M	M	M	54.88	54.51	38.21
2024	33.66	40.93	46.79	55.41	63.44	70.60	73.06	70.74	66.75	54.79	49.07	37.21
2025	29.97	40.29	46.45	56.56	64.22	M	M	M	M	M	M	M
NCEI Climatology	30.00	32.59	38.70	47.07	56.29	64.90	68.29	67.70	61.90	49.51	39.00	33.00

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	64.44	73.79	77.17	83.55	78.08	76.00	62.64	52.24	50.45
2013	47.92	45.00	48.55	62.16	68.08	77.76	77.42	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	94.46	M	M	52.56
2020	48.59	49.07	59.32	62.87	67.69	77.29	83.08	80.43	73.58	M	M	M
2021	M	M	M	74.75	69.73	78.17	80.83	81.25	74.04	67.14	52.60	54.89
2022	43.12	50.12	57.46	62.49	73.50	80.64	82.98	80.03	73.98	63.36	51.01	44.95
2023	50.22	55.32	56.63	M	M	M	M	M	M	54.88	55.39	48.62
2024	43.30	51.87	57.79	65.36	72.69	80.16	82.70	80.42	74.73	66.53	58.73	46.76
2025	40.41	51.14	58.13	66.38	67.87	M	M	M	M	M	M	M
NCEI Climatology	40.75	44.20	51.10	59.54	66.90	74.35	77.50	76.70	70.85	59.90	50.15	43.40

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	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	46.4%	54.7%	70.7%	M	M	M	M	M	M	M	M

Monthly Plots

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