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Thornton Daily Records


Records are from data collected at Thornton since 2007.
September
Day High
Temperature1
(°F)		 Low
Temperature2
(°F)		 Daily Rain
(in)		 Month To Date Rain
(in)		 Year To Date Rain
(in)		 High Wind Gust
(mph)		 Daily Average Wind
(mph)		 Daily Snow
(in)		Month To Date Snow
(in)		Year To Date Snow3
(in)
1
100.5 (2019)
80.2 (2014)
46.9 (2014)
62.7 (2011)
0.01
(2014)		0.01
(2014)		18.35
(2023)		33.4
(2008)		4.0
(2008)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
2
100.8 (2019)
65.4 (2008)
46.2 (2014)
61.7 (2023)
0.28
(2022)		0.28
(2022)		18.35
(2023)		39.1
(2022)		4.9
(2022)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
3
98.5 (2017)
71.3 (2011)
42.1 (2010)
65.6 (2013)
0.11
(2023)		0.28
(2022)		18.46
(2023)		34.5
(2012)		3.6
(2022)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
4
96.0 (2022)
71.4 (2014)
43.3 (2011)
63.8 (2013)
0.18
(2014)		0.28
(2022)		18.47
(2023)		33.4
(2023)		5.5
(2023)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
5
99.4 (2020)
57.0 (2008)
46.2 (2011)
62.4 (2013)
0.68
(2018)		0.68
(2018)		18.47
(2023)		34.5
(2023)		4.7
(2023)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
6
99.1 (2022)
61.7 (2009)
43.0 (2025)
61.7 (2009)
0.03
(2019)		0.68
(2018)		18.47
(2023)		34.5
(2010)		4.1
(2010)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
7
99.7 (2022)
58.1 (2011)
40.9 (2010)
58.9 (2022)
0.15
(2011)		0.68
(2018)		18.47
(2023)		33.4
(2015)		4.9
(2020)		0.0
(2007)		0.0
(2007)		0.0
(2007/2008)
8
99.8 (2022)
43.7 (2020)
31.5 (2020)
67.9 (2022)
0.38
(2020)		0.68
(2018)		18.47
(2023)		33.4
(2022)		5.8
(2020)		1.4
(2020)		1.4
(2020)		1.4
(2020/2021)
9
94.6 (2021)
41.7 (2020)
31.4 (2020)
57.4 (2013)
0.79
(2013)		0.79
(2013)		18.47
(2023)		32.2
(2014)		4.3
(2007)		0.8
(2020)		2.2
(2020)		2.2
(2020/2021)
10
97.9 (2021)
52.3 (2022)
36.0 (2020)
58.5 (2019)
0.41
(2013)		1.20
(2013)		18.61
(2023)		26.4
(2019)		2.9
(2010)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
11
94.9 (2021)
55.8 (2014)
36.4 (2020)
61.9 (2025)
1.34
(2013)		2.54
(2013)		18.86
(2023)		42.5
(2021)		3.7
(2014)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
12
92.4 (2017)
46.8 (2014)
33.1 (2014)
58.6 (2013)
4.76
(2013)		7.30
(2013)		18.87
(2023)		27.6
(2025)		4.3
(2024)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
13
94.2 (2015)
68.1 (2016)
30.9 (2014)
58.2 (2013)
0.40
(2013)		7.70
(2013)		18.87
(2023)		31.1
(2017)		3.4
(2016)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
14
91.5 (2018)
58.8 (2011)
42.0 (2012)
59.0 (2022)
1.90
(2023)		7.70
(2013)		20.77
(2023)		31.1
(2023)		3.8
(2023)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
15
92.7 (2018)
62.0 (2011)
42.6 (2008)
59.0 (2015)
1.14
(2013)		8.84
(2013)		20.81
(2023)		31.1
(2017)		3.6
(2025)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
16
94.4 (2018)
68.1 (2017)
42.0 (2016)
55.1 (2019)
0.61
(2025)		8.85
(2013)		20.82
(2023)		29.9
(2021)		4.3
(2025)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
17
91.8 (2018)
65.8 (2012)
44.9 (2023)
56.1 (2007)
0.06
(2007)		8.85
(2013)		20.82
(2023)		29.9
(2024)		4.1
(2022)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
18
92.4 (2021)
66.7 (2010)
41.6 (2012)
54.4 (2018)
0.01
(2010)		8.85
(2013)		20.82
(2023)		35.6
(2013)		3.3
(2015)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
19
93.5 (2010)
66.2 (2013)
40.0 (2015)
61.1 (2014)
0.33
(2018)		8.85
(2013)		20.82
(2023)		34.5
(2017)		4.3
(2017)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
20
93.4 (2022)
65.6 (2011)
43.3 (2011)
56.4 (2019)
0.02
(2021)		8.85
(2013)		20.82
(2023)		29.9
(2009)		5.8
(2021)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
21
90.9 (2017)
55.6 (2009)
37.9 (2009)
58.5 (2007)
0.21
(2009)		8.85
(2013)		20.82
(2023)		35.6
(2009)		6.8
(2009)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
22
87.1 (2007)
51.8 (2009)
37.2 (2011)
56.0 (2014)
0.77
(2024)		8.92
(2013)		20.82
(2023)		26.4
(2007)		4.6
(2017)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
23
87.7 (2016)
50.2 (2009)
39.8 (2009)
56.8 (2007)
1.21
(2025)		9.98
(2013)		20.82
(2023)		33.4
(2022)		5.4
(2013)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
24
88.8 (2020)
49.2 (2017)
39.0 (2009)
57.3 (2012)
0.23
(2007)		9.98
(2013)		20.82
(2023)		32.2
(2018)		3.2
(2016)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
25
88.4 (2014)
55.2 (2017)
40.2 (2018)
52.1 (2020)
0.39
(2012)		9.98
(2013)		20.82
(2023)		21.9
(2013)		2.2
(2007)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
26
91.2 (2024)
61.5 (2017)
37.4 (2007)
55.9 (2020)
0.42
(2012)		9.98
(2013)		20.82
(2023)		23.0
(2008)		2.8
(2019)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
27
89.7 (2015)
51.9 (2013)
37.1 (2013)
56.5 (2024)
0.17
(2013)		10.15
(2013)		20.82
(2023)		31.1
(2019)		5.0
(2019)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
28
89.6 (2010)
51.2 (2018)
33.2 (2013)
53.5 (2021)
0.37
(2017)		10.15
(2013)		20.82
(2023)		28.8
(2021)		3.8
(2023)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
29
92.3 (2024)
65.5 (2017)
35.3 (2018)
55.5 (2012)
0.86
(2014)		10.15
(2013)		20.82
(2023)		39.1
(2014)		5.1
(2007)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
30
89.3 (2023)
57.5 (2021)
40.0 (2018)
52.9 (2015)
0.29
(2022)		10.15
(2013)		20.82
(2023)		35.6
(2009)		5.9
(2009)		0.0
(2007)		2.2
(2020)		2.2
(2020/2021)
September Record100.8 (2019)
41.7 (2020)		30.9 (2014)
67.9 (2022)		4.76
(2013)		10.15
(2013)		20.82
(2023)		42.5
(2021)		6.8
(2009)		1.4
(2020)		2.2
(2020)		2.2
(2020/2021)
All Time Records104.3
25-Jul-2026

0.0
22-Dec-2022		-14.7
02-Feb-2011

74.2
30-Jun-2010		4.76
12-Sep-2013		10.15
27-Sep-2013		21.90
26-Dec-2023		62.1
17-Apr-2018		19.7
12-Jul-2007		21.7
23-Mar-2016		30.1
26-Mar-2016		85.7
01-May-2016
1 - Highest Temperature / Lowest High Temperature
2 - Lowest Temperature / Highest Low Temperature
3 - Snow year is July to June.
Highlighted values indicate records set in the last 365/366 days.
Script Developed by Murry Conarroe of Wildwood Weather.