George Town weather by month

Check out George Town weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in George Town (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
84°F maximum daytime temperature in January in George Town84
84°F maximum daytime temperature in February in George Town84
86°F maximum daytime temperature in March in George Town86
88°F maximum daytime temperature in April in George Town88
88°F maximum daytime temperature in May in George Town88
90°F maximum daytime temperature in June in George Town90
90°F maximum daytime temperature in July in George Town90
90°F maximum daytime temperature in August in George Town90
90°F maximum daytime temperature in September in George Town90
88°F maximum daytime temperature in October in George Town88
86°F maximum daytime temperature in November in George Town86
84°F maximum daytime temperature in December in George Town84
Min temperature (night-time)
72°F minimum night-time temperature in January in George Town72
72°F minimum night-time temperature in February in George Town72
72°F minimum night-time temperature in March in George Town72
73°F minimum night-time temperature in April in George Town73
75°F minimum night-time temperature in May in George Town75
77°F minimum night-time temperature in June in George Town77
77°F minimum night-time temperature in July in George Town77
77°F minimum night-time temperature in August in George Town77
77°F minimum night-time temperature in September in George Town77
77°F minimum night-time temperature in October in George Town77
75°F minimum night-time temperature in November in George Town75
73°F minimum night-time temperature in December in George Town73
Heat & Humidity
Moderate heat & humidity in January in George TownM
Moderate heat & humidity in February in George TownM
High heat & humidity in March in George TownH
High heat & humidity in April in George TownH
Very high heat & humidity in May in George TownVH
Very high heat & humidity in June in George TownVH
Very high heat & humidity in July in George TownVH
Very high heat & humidity in August in George TownVH
Very high heat & humidity in September in George TownVH
Very high heat & humidity in October in George TownVH
High heat & humidity in November in George TownH
High heat & humidity in December in George TownH
Sea temperature
81°F sea temperature in January in George Town81
79°F sea temperature in February in George Town79
79°F sea temperature in March in George Town79
81°F sea temperature in April in George Town81
82°F sea temperature in May in George Town82
82°F sea temperature in June in George Town82
84°F sea temperature in July in George Town84
84°F sea temperature in August in George Town84
86°F sea temperature in September in George Town86
84°F sea temperature in October in George Town84
82°F sea temperature in November in George Town82
81°F sea temperature in December in George Town81

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in George Town

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in George Town11
12 hours of daylight per day in February in George Town12
12 hours of daylight per day in March in George Town12
13 hours of daylight per day in April in George Town13
13 hours of daylight per day in May in George Town13
13 hours of daylight per day in June in George Town13
13 hours of daylight per day in July in George Town13
13 hours of daylight per day in August in George Town13
12 hours of daylight per day in September in George Town12
12 hours of daylight per day in October in George Town12
11 hours of daylight per day in November in George Town11
11 hours of daylight per day in December in George Town11
UV Index (Maximum)
UV (maximum) index 8 (Very High) in January in George Town8
UV (maximum) index 10 (Very High) in February in George Town10
UV (maximum) index 11+ (Extreme) in March in George Town11
UV (maximum) index 11+ (Extreme) in April in George Town11
UV (maximum) index 11+ (Extreme) in May in George Town11
UV (maximum) index 11+ (Extreme) in June in George Town11
UV (maximum) index 11+ (Extreme) in July in George Town11
UV (maximum) index 11+ (Extreme) in August in George Town11
UV (maximum) index 11 (Extreme) in September in George Town11
UV (maximum) index 10 (Very High) in October in George Town10
UV (maximum) index 8 (Very High) in November in George Town8
UV (maximum) index 7 (High) in December in George Town7

Rainfall in George Town

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
11 days with some rainfall in January in George Town11
8 days with some rainfall in February in George Town8
7 days with some rainfall in March in George Town7
6 days with some rainfall in April in George Town6
11 days with some rainfall in May in George Town11
15 days with some rainfall in June in George Town15
15 days with some rainfall in July in George Town15
15 days with some rainfall in August in George Town15
16 days with some rainfall in September in George Town16
17 days with some rainfall in October in George Town17
13 days with some rainfall in November in George Town13
12 days with some rainfall in December in George Town12
Average monthly rainfall (inches)
2.2 inches monthly rainfall in January in George Town2.2
1.7 inches monthly rainfall in February in George Town1.7
1.3 inches monthly rainfall in March in George Town1.3
1.9 inches monthly rainfall in April in George Town1.9
5.2 inches monthly rainfall in May in George Town5.2
7.2 inches monthly rainfall in June in George Town7.2
6.9 inches monthly rainfall in July in George Town6.9
6.7 inches monthly rainfall in August in George Town6.7
8.2 inches monthly rainfall in September in George Town8.2
9.2 inches monthly rainfall in October in George Town9.2
4.6 inches monthly rainfall in November in George Town4.6
2.2 inches monthly rainfall in December in George Town2.2

More about the George Town

George Town by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Cayman Islands, represented by George Town, (George Town) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in George Town?

George Town has a hot tropical climate with a winter dry season.

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: George Town, Cayman Islands hurricane season

% of month affected by tropical storms
0
0
0
0
<1%
0
0
1.6%
2.2%
3.2%
1.9%
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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Compare George Town with the USA

Below the George Town chart shows average maximum daytime temperature for George Town, Cayman Islands and the USA (Washington).

Maximum daytime temperature (°F)

George Town, Cayman Islands
USA (Washington)
84
41
84
45
86
55
88
66
88
75
90
84
90
88
90
86
90
79
88
68
86
57
84
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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