Monthly Weather in Cayman Islands
What is the average monthly temperature in Cayman Islands?
The average monthly temperature in Cayman Islands ranges from 26.5°C (79.8°F) in January to 30.6°C (87°F) in July. Cayman Islands temperature by month is given in the table below.
| Month | Celsius | Fahrenheit |
|---|---|---|
| January | 26.5°C | 79.7°F |
| February | 26.7°C | 80.1°F |
| March | 26.9°C | 80.4°F |
| April | 27.7°C | 81.9°F |
| May | 28.8°C | 83.8°F |
| June | 29.8°C | 85.6°F |
| July | 30.6°C | 87.1°F |
| August | 30.2°C | 86.4°F |
| September | 30.3°C | 86.5°F |
| October | 29.6°C | 85.3°F |
| November | 28.6°C | 83.5°F |
| December | 27.1°C | 80.8°F |
What is the hottest month in Cayman Islands?
The hottest months in Cayman Islands are July, September and August. During July the average temperature outside is 30.6°C (87.1°F), in September it is 30.3°C (86.5°F) and during August the air temperature is around 30.2°C (86.4°F).
What is the coldest month in Cayman Islands?
The coldest months in Cayman Islands are January, February and March. In January the average air temperature drops to 26.5°C (79.7°F), in February air temperature is 26.7°C (80.1°F) and during March it is 26.9°C (80.4°F).
How much does it rain on average in Cayman Islands?
On average it rains for 12 month(s) in Cayman Islands with an average of 25.8 days of rain per month. In total Cayman Islands has 310 rainy days in a year.
When does it rain the most in Cayman Islands?
In Cayman Islands it rains the most during the following months.
- August - on average 9.74mm (0.38 inches) of rainfall per day.
- September - on average 8.46mm (0.33 inches) of rainfall per day.
- May - on average 5.88mm (0.23 inches) of rainfall per day.
- March - on average 5.21mm (0.21 inches) of rainfall per day.
- October - on average 3.95mm (0.16 inches) of rainfall per day.
- December - on average 3.55mm (0.14 inches) of rainfall per day.
Does it snow in Cayman Islands?
No, it doesn't snow in Cayman Islands.
When is it windy in Cayman Islands?
The windiest months in Cayman Islands are December, February and November. In December the average windspeed is 35.4 km/h (22 mph), during February the windspeed is 30.4 km/h (18.9 mph) and in November the windspeed is 29.2 km/h (18.1 mph).
What are the least windy months in Cayman Islands?
The least windy months in Cayman Islands are September, April and May. In September the average windspeed is 20.3 km/h (12.6 mph), during April the windspeed is 20.8 km/h (12.9 mph) and in May the windspeed is 21.9 km/h (13.6 mph).
When is it cloudy in Cayman Islands?
The cloudiest months in Cayman Islands are August, December and October. On average in August 59.1% of sky is covered by clouds, in December 55.9% is covered by clouds and in October clouds cover about 52.7% of sky.
When does Cayman Islands have the clearest sky?
Cayman Islands has the clearest sky in February, January and March. In February 23.1% of sky is covered by clouds, in January clouds cover around 29.6% and during March clouds cover about 34.7% of sky.
What is the average daylight duration in Cayman Islands?
The average daylight duration in Cayman Islands is 12 hours 8 minutes 23 seconds.
Which months have the most daylight in Cayman Islands?
The longest days in Cayman Islands are during June, July and May.
- June - 13 hours 16 minutes 25 seconds of daylight.
- July - 13 hours 9 minutes 44 seconds of daylight.
- May - 13 hours 2 minutes 49 seconds of daylight.
Which months have the least daylight in Cayman Islands?
The shortest days in Cayman Islands are during December, January and November.
- December - 10 hours 59 minutes 19 seconds of daylight.
- January - 11 hours 6 minutes 58 seconds of daylight.
- November - 11 hours 13 minutes 42 seconds of daylight.
What are the humidity levels in Cayman Islands throughout the year?
Humidity levels in Cayman Islands range from 70.7% in April to 75.4% in August.
What are the pressure levels in Cayman Islands throughout the year?
Pressure levels in Cayman Islands change from 1010.7 mb (millibars) in October to 1017.3 mb in February.
What is the visibility in Cayman Islands throughout the year?
Visibility in Cayman Islands changes from lowest 15.9 km (9.9 miles) in January to highest 21.3 km (13.2 miles) in March.
What are the UV levels in Cayman Islands throughout the year?
UV levels change in Cayman Islands from 6.4 in December to 10 in April.
Which months have the highest UV levels in Cayman Islands throughout the year?
In Cayman Islands the highest UV index is during April, July and March. During April the average UV index is 10, in July UV level is 10 and in March UV index is around 9.9.
Which months have the lowest UV levels in Cayman Islands throughout the year?
The lowest UV levels in Cayman Islands are in December, November and January. In December the average UV index is around 6.4, in November UV index is 7.7 and during January UV level is 8.