Average Temperature in Weldon Spring by Year

This page contains a list of the average yearly high and low temperatures in Weldon Spring, Missouri for each year between 1958 and 2023. It is based on NOAA data.

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What Was the Hottest Year Ever in Weldon Spring?

2012 was the warmest year in the history of Weldon Spring, Missouri. The average daily high temperature was 70.3 °F, and the average low was 46.4 °F.

What Was the Coldest Year Ever in Weldon Spring?

2014 was the coolest year in the history of Weldon Spring, Missouri. The average daily high temperature was 63.6 °F, and the average low was 41.9 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	2	69.0	46.3
2022	17	66.6	44.1
2021	8	67.0	46.3
2020	15	65.8	45.0
2019	27	64.6	44.2
2018	20	65.4	44.7
2017	4	68.5	46.3
2016	5	67.6	46.9
2015	12	66.4	45.3
2014	43	63.6	41.9
2013	34	64.5	43.0
2012	1	70.3	46.4
2011	10	66.5	45.6
2010	16	65.9	44.8
2009	29	64.2	44.0
2008	37	63.7	43.0
2007	9	67.1	45.8
2006	6	67.3	46.0
2005	11	66.5	45.6
2004	22	64.8	44.8
2003	26	64.9	44.1
2002	13	66.4	44.9
2000	14	65.9	45.0
1999	7	67.4	45.8
1998	3	66.9	48.4
1997	28	64.1	44.4
1992	25	65.6	43.9
1977	24	65.7	43.8
1976	36	66.1	40.8
1972	33	64.2	43.3
1971	19	65.9	44.3
1970	31	63.9	44.0
1969	38	63.2	43.3
1967	32	65.5	42.3
1966	40	65.1	41.1
1965	21	66.8	43.2
1964	18	67.2	42.9
1963	30	66.2	41.8
1962	35	65.1	42.1
1961	39	64.3	42.2
1960	41	64.2	41.9
1959	23	66.3	43.3
1958	42	63.7	41.9

Weather Station Details

Years	Station	Coordinates
1957–2024	Weldon Spring NWS	location