Weather Averages Grand Cayman, Cayman Islands

Weather Averages for
Grand Cayman, Cayman Islands

Latitude: 19°15'N, Longitude: 81°25'W, Elevation: 20.0 ft, Distance: 3.62 mi

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 11 years	°F	80	77	78	78	80	82	82	84	84	82	82	80	78
Average high temperature over 11 years	°F	84	80	80	82	84	86	87	87	87	87	86	84	82
Average low temperature over 11 years	°F	77	73	73	75	75	78	78	80	80	78	78	77	75
Highest recorded temperature over 11 years	°F	91	89	87	87	89	91	91	91	91	91	91	91	89
Lowest recorded temperature over 11 years	°F	55	55	57	60	62	66	68	73	69	71	69	68	62
Average dew point over 4 years	°F	73	69	69	69	71	73	75	75	75	75	75	73	71
Average number of days with thunderstorms over 15 years	days	33	1	-	1	1	2	3	7	7	6	3	1	1
Average number of days with fog over 15 years	days	1	-	-	-	-	-	-	-	-	-	-	-	-
Average morning relative humidity over 6 years	%	85	85	84	84	83	84	85	84	87	88	88	86	83
Average evening relative humidity over 7 years	%	71	71	69	68	68	71	72	71	72	73	74	74	71
Average wind speed over 5 years	mph	10.0	11.0	11.0	11.0	12.0	9.0	10.0	9.0	8.0	9.0	9.0	11.0	11.0
Average number of days with precipitation over 15 years	days	59	4	3	3	2	5	5	6	7	7	7	6	4
Average number of days with smoke/haze over 15 years	days	19	1	-	1	1	2	1	3	1	3	2	2	2
Average number of days above 85°F over 11 years	days	210	3	4	9	14	23	26	29	28	26	24	14	10
Average number of days below 75°F over 11 years	days	125	24	20	17	11	7	3	3	4	4	8	9	15
Average number of days below 65°F over 11 years	days	5	2	1	1	-	-	-	-	-	-	-	-	-
Average number of days with vision obstruction over 15 years	days	20	1	-	1	1	2	2	3	1	3	2	2	2

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

Latitude: 19°16'N, Longitude: 81°21'W, Elevation: 10.0 ft, Distance: 5.64 mi

Latitude: 19°17'N, Longitude: 81°27'W, Elevation: 10.0 ft, Distance: 6.62 mi

Latitude: 22°4'N, Longitude: 81°2'W, Elevation: 13.0 ft, Distance: 199.48 mi

Latitude: 21°50'N, Longitude: 82°47'W, Elevation: 75.0 ft, Distance: 202.77 mi

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