Weather Averages St Thomas, VI

Weather Averages for
St Thomas, VI

Latitude: 18°20'N, Longitude: 64°58'W, Elevation: 67.1 m, Distance: 1.50 km

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 20 years	°C	27	26	26	26	27	27	28	29	29	28	28	27	26
Average high temperature over 20 years	°C	30	28	28	29	30	30	31	31	31	31	31	30	29
Average low temperature over 20 years	°C	25	22	22	23	24	25	26	26	26	26	25	24	23
Highest recorded temperature over 20 years	°C	37	33	33	32	35	35	36	36	37	36	36	35	37
Lowest recorded temperature over 20 years	°C	15	17	17	17	18	20	21	21	20	18	21	20	15
Average dew point over 10 years	°C	21	19	18	19	21	22	22	22	23	23	23	22	20
Average number of days with thunderstorms over 21 years	days	6	-	-	-	-	1	-	1	1	1	1	1	-
Average number of days with fog over 21 years	days	2	-	-	-	-	-	-	-	-	-	-	-	-
Average evening relative humidity over 16 years	%	67	64	62	62	66	69	67	67	68	71	72	72	68
Average wind speed over 12 years	km/h	19.3	19.3	19.3	19.3	19.3	19.3	20.9	20.9	19.3	17.7	17.7	19.3	19.3
Average number of days with precipitation over 21 years	days	51	4	4	3	3	4	3	4	5	5	5	6	5
Average number of days with smoke/haze over 21 years	days	7	-	-	-	1	1	1	1	1	1	1	-	-
Average number of days above 29.5°C over 20 years	days	4	-	-	-	-	-	-	1	1	1	1	-	-
Average number of days above 24.5°C over 20 years	days	278	13	12	17	21	26	29	31	30	28	29	25	18
Average number of days below 19.5°C over 20 years	days	142	29	25	25	14	5	2	1	1	3	5	10	23
Average number of days below 14.5°C over 20 years	days	1	-	-	-	-	-	-	-	-	-	-	-	1
Average number of days with vision obstruction over 21 years	days	8	-	-	-	1	1	2	1	1	1	1	-	-

Check weather averages for nearby locations (some locations might offer more data):

Latitude: 18°19'N, Longitude: 64°58'W, Elevation: 3.0 m, Distance: 1.84 km

Latitude: 18°24'N, Longitude: 64°54'W, Elevation: 6.1 m, Distance: 2.74 km

Latitude: 17°42'N, Longitude: 64°48'W, Elevation: 17.1 m, Distance: 28.15 km

Latitude: 18°15'N, Longitude: 65°37'W, Elevation: 11.0 m, Distance: 28.22 km

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