Saint Thomas USVI Normals

Available Sites

  1. Cyril E. King Airport
  2. Redhook
  3. Wintberg

 


  Cyril E. King Airport

 

The ASOS at Cyril E. King Airport on Saint Thomas, USVI. The ASOS at the Cyril E. King Airport on Saint Thomas, USVI.
The Automated Airport Weather Station (ASOS) at the Cyril E. King Airport on Saint Thomas (looking north). The Automated Airport Weather Station (ASOS) at the Cyril E. King Airport on Saint Thomas (looking south).

 

NCDC 1981-2010
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
Average High (F)
85.1
85.1
85.9
87.0
87.6
89.3
90.0
90.2
90.0
88.8
87.0
85.6
87.6
Average Low (F)
72.5
72.5
72.8
74.3
76.2
77.7
78.0
78.2
77.9
76.8
75.2
73.5
75.5
Average Rain (in.)
2.38
1.43
1.42
2.74
3.06
2.53
2.85
3.74
5.58
5.42
5.23
2.96
39.94

  All Time Record
Record High 99F  June 23rd, 1996
Record Low 66F  March 30th, 1972
Wettest Year 67.59"     1960
Driest Year 19.52"     1991
Highest Daily Precip 11.86"  September 8th, 1953

 

Redhook

 

SRG at Redhook on Saint Thomas, USVI. Left: Location of Standard Rain Gage (SRG) on Saint Thomas, USVI from August 1, 1995 until March 1, 2008.

 

NCDC 1981-2010
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
Average Rain (in.)
2.50
1.55
1.59
2.44
3.94
2.64
3.22
4.29
5.61
5.62
7.04
3.40
39.90

  All Time Record
Record High N/A
Record Low N/A
Wettest Year 56.86"     1981
Driest Year 25.85"     2002
Highest Daily Precip 10.30"  October 6th, 2010

 

Wintberg

 

The SRG at Wintberg on Saint Thomas, USVI. Cooperative Weather Observer Sedric Heyliger and HMT Rosalina Vazquez.
Above: The Standard Rain Gage (SRG) at Wintberg on Saint Thomas, USVI. Above: Cooperative Weather Observer Sedric Heyliger and Hydrometeorological Technician Rosalina Vázquez presenting a 35 year award.

NCDC 1981-2010
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
Average Rain (in.)
2.84
1.91
1.76
3.38
4.18
3.03
3.22
4.08
5.16
5.23
5.54
3.37
43.70

  All Time Record
Record High N/A
Record Low N/A
Wettest Year 59.49"     1983
Driest Year 23.82"     1994
Highest Daily Precip 9.11"  April 19th, 1983

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