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Contents
- The climate of East End
- The best time to visit East End
- The worst time to visit East End
- Spring weather in East End
- Summer weather in East End
- Autumn weather in East End
- Winter weather in East End
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of East End
Situated in the geographic tropics, East End displays the dominant characteristics of an Aw or Tropical wet and dry climate according to the Köppen climate classification. This location in the Cayman Islands experiences an annual swing in temperature ranging from a low of 25.1°C (77.2°F) to a high of 29.7°C (85.5°F), with comparable shifts in sea temperature which fluctuate from 26.6°C (79.9°F) to 29.9°C (85.8°F).
Within this tropical setting, humidity levels stay relatively consistent, hovering around 75 to 79%. Precipitation varies more distinctly, with the wettest month being October, receiving 159mm (6.26") rain, and the driest period running between February to April where rainfall measures range from 24mm (0.94") to 36mm (1.42"). Interestingly, there is no golden rule that maximum rainfall means a higher number of rainfall days. Indeed, the highest number of rainy days can be observed in October and November, but it is also rather high in May while having a level of precipitation almost twice as small.
The sun is a frequent companion in East End, with daylight hours stretching from 11 to 13.3 per month. Correspondingly, sunshine hours follow this trend, ranging from a lower limit of 6 hours in December and January to a maximum of 10.6 hours during May and July. In East End, wind velocities show two peaks, one during January with a speed of 26.4km/h (16.4mph) and another in December with 26.1km/h (16.2mph).
Within this tropical setting, humidity levels stay relatively consistent, hovering around 75 to 79%. Precipitation varies more distinctly, with the wettest month being October, receiving 159mm (6.26") rain, and the driest period running between February to April where rainfall measures range from 24mm (0.94") to 36mm (1.42"). Interestingly, there is no golden rule that maximum rainfall means a higher number of rainfall days. Indeed, the highest number of rainy days can be observed in October and November, but it is also rather high in May while having a level of precipitation almost twice as small.
The sun is a frequent companion in East End, with daylight hours stretching from 11 to 13.3 per month. Correspondingly, sunshine hours follow this trend, ranging from a lower limit of 6 hours in December and January to a maximum of 10.6 hours during May and July. In East End, wind velocities show two peaks, one during January with a speed of 26.4km/h (16.4mph) and another in December with 26.1km/h (16.2mph).
The best time to visit East End
Considering the various climatological factors, the best time to visit East End would be in the spring, particularly between February and April. During this period, rainfall is at its lowest for the year, representing an optimal window for outdoor activities without the interruption of heavy rain. Daylight lasts for 12 to 12.6 hours daily, accompanied by prolonged sunshine hours of 8.5 to 9.1, offering ample time for exploration and relaxation. Coupled with a rather high sea temperature, reaching up to 27.7°C (81.9°F), beach activities might very well be at the top of the itinerary for many visitors.
The worst time to visit East End
The period from September to November might prove to be less inviting for visitors, with October marking the peak in rainfall at 159mm (6.26") spread over 26.5 days. Though daylight hours remain relatively high at 11.7 to 12.2 hours, sunshine duration decreases to 7.4 to 9 hours, and cloud cover increases, potentially obscuring the oft-awaited tropical sun. Wind speeds also pick up during this season, increasing from an average 17.2km/h (10.7mph) to 25.8km/h (16mph) in November.
Spring weather in East End
Springtime sees the most desirable weather in East End. Thermometers register temperatures between 24.9°C (76.8°F) to 27.1°C (80.8°F), amidst reduced rainfall of 24mm (0.94") to 36mm (1.42"). Clear skies prevail, with sunshine lasting from 8.5 to 9.1 hours daily, and a UV index of 7 across these months necessitates precautions like sunblock. Wind speeds remain steady at around 20.7 to 24.1km/h (15mph), providing a pleasing breeze.
Summer weather in East End
During summer, East End undergoes mild changes. The temperature rises slightly from 27.2°C (81°F) to 29.1°C (84.4°F), with sea temperature following closely behind at 28.3°C (82.9°F) to 29.3°C (84.7°F). Rainfall increases but remains moderate with measurements between 73mm (2.87") and 108mm (4.25"). June offers the year's longest days with 13.3 hours of daylight and 10.5 hours of sunshine, albeit with higher humidity levels at 79%.
Autumn weather in East End
Autumn in East End holds the record for highest precipitation with numbers from 76mm (2.99") to 159mm (6.26"). The temperature decreases slightly to range from 28.5°C (83.3°F) to 29.4°C (84.9°F), with sea temperatures tapering off to 29.3°C (84.7°F) to 29.9°C (85.8°F). Sunshine hours decrease as well, falling to between 7.4 to 9 hours daily and clouds start to gather with an average cloudiness reaching up to 37% in October.
Winter weather in East End
Winter sees a slight decrease in both temperature and sea temperature, stringing between 26.1°C (79°F) to 28°C (82.4°F) and 27.9°C (82.2°F) to 28.6°C (83.5°F), respectively. Rainfall is moderate at 57mm (2.24") to 86mm (3.39"), and daylight lasts for 11 to 11.2 hours. Sunshine, however, dips to the year's low, from 6 to 6.1 hours daily in December and January. The wind reaches its highest speed, gusting from 26.4km/h (16.4mph) to 36.4km/h (22.6mph) in December.
Weather in January
January weather in the East End, Cayman Islands starts the year with warm temperatures and moderate conditions. The fluctuation of temperature remains mild, varying from 25.1°C (77.2°F) to 26.3°C (79.3°F). This period marks one of the windier months, resulting in a refreshing breeze that complements the tropical warmth. Weather in January »
Weather in February
Transitioning into February, East End experiences slight variations in weather conditions. Compared to January, the lower limit of average temperatures marginally rises, between 25.2°C (77.4°F) and 26.2°C (79.2°F). Sunshine hours augment, adding an extra hint of light and warmth to the days. Weather in February »
Weather in March
March in the East End, Cayman Islands is characterized by incremental weather improvements. Weather patterns remain similar to February, except for fewer rainfall days in the forecast. Sea temperatures begin to rise, yielding warm ocean waters that encourage swimming, snorkeling, and other maritime activities. Weather in March »
Weather in April
April ushers in noticeable warm climatic conditions in the East End. April's high temperatures exhibit an appreciable increase, fluctuating between 26.4°C (79.5°F) to 27.1°C (80.8°F). The increase in daylight hours adds to the warmth of the weather experienced. Weather in April »
Weather in May
As the summer advances, May presents the most significant change in the East End's weather pattern. The month records notable fluctuations of temperature between 27.2°C (81°F) to 28°C (82.4°F). May experiences the highest rainfall, both in terms of days and millimeters, signifying the onset of the wet season. Weather in May »
Weather in June
June's weather in East End represents full-fledged summer conditions, coupled with rich tropical humidity. There is a substantial increase in temperatures, oscillating from 27.8°C (82°F) to 28.8°C (83.8°F). Also, increased humidity levels leads to slightly higher rainfall compared to the previous month. Weather in June »
Weather in July
East End's July weather embraces the heart of the summer season. The average temperatures observe a peak, ranging from 28.3°C (82.9°F) to 29.1°C (84.4°F). The sunshine hours see a marginal drop compared to June, slightly reducing the heat experienced. Weather in July »
Weather in August
In August, the East End tends to display the warmest climate conditions of the year. A balance gets established between temperature fluctuations starting from 28.6°C (83.5°F) with a peak at 29.7°C (85.5°F). Despite the high temperatures, the heavy rainfall and increasing wind speeds provide frequent cool relief. Weather in August »
Weather in September
The East End's September weather experiences a slight decline in temperatures, fluctuating between 28.5°C (83.3°F) to 29.4°C (84.9°F). September is notable for the shifting weather pattern, with minor reductions in daylight hours, sea temperature, and sunshine hours. Weather in September »
Weather in October
October weather in East End is characterized by the wind and rainfall intensifying due to the tropical storm season. Temperature records demonstrate a further downtrend, sandwiched between 28°C (82.4°F) and 28.9°C (84°F), thereby bringing occasional relief from the sweltering heat. Weather in October »
Weather in November
As East End enters November, weather patterns shift towards cooler conditions. The temperature range narrows down to anchor between 26.8°C (80.2°F) and 28°C (82.4°F). November witnesses a reduction in rainfall days and quantities when compared to its predecessor. Weather in November »
Weather in December
December concludes the year in East End with a return to mild weather conditions. Temperature readings drop further, varying from 26.1°C (79°F) to 27.2°C (81°F). As the year draws to a close, a remarkable fall in rainfall marks the transition towards the dry season. Weather in December »
Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How much does it rain in East End?
In East End, during the entire year, the rain falls for 241.1 days and collects up to 854mm (33.62") of precipitation.
What months are the sea coldest in East End?
The months with the coldest seawater in East End, Cayman Islands, are January and February, with an average sea temperature of 26.6°C (79.9°F).
What is the month with the lowest UV index in East End?
The month with the lowest UV index is January, with an average maximum UV index of 6.
What time of the year is the coldest in East End?
The coldest period in East End, Cayman Islands, tends to be February, when average temperatures fluctuate between a high of 26.2°C (79.2°F) and a low of 25.2°C (77.4°F).
When is the highest UV index in East End?
February through December, with an average maximum UV index of 7, are months with the highest UV index.
What is the driest month in East End?
March is the month with the least rainfall in East End. Rain falls for 16 days and accumulates 24mm (0.94") of precipitation.
What is the month with the most sunshine in East End?
The months with the most sunshine in East End are May and July, with an average of 10.6h of sunshine.
What is the most humid month in East End?
With an average relative humidity of 79%, June is the most humid month in East End.
When are the longest days in East End?
With an average of 13h and 18min of daylight, June has the longest days of the year.
What part of the year is the hottest in East End?
The warmest period is August, when temperatures fluctuate between an average high of 29.7°C (85.5°F) and a low of 28.6°C (83.5°F).
What are the months with the warmest sea water in East End?
August and September, with an average sea temperature of 29.9°C (85.8°F), are months with the warmest seawater.
What is the least humid month in East End?
September is the least humid month in East End, with an average relative humidity of 74%.
What is the rainiest month in East End?
The month with the most rainfall in East End, Cayman Islands, is October, when the rain falls for 26.5 days and typically aggregates up to 159mm (6.26") of precipitation.
What is the month with the shortest days in East End?
With an average of 11h and 0min of daylight, December has the shortest days of the year in East End, Cayman Islands.
Is there Daylight Saving Time (DST) in East End?
East End does not observe Daylight Saving Time (DST). EST timezone is used over the entire year.
What is the month with the least sunshine in East End?
December has the least sunshine of the year, with an average of 6h of sunshine.
Average temperature
East End, Cayman Islands
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is February (26.2°C).
The month with the highest average low temperature is August (28.6°C).
The coldest month (with the lowest average low temperature) is March (24.9°C).
Average pressure
East End, Cayman Islands
- Average pressure in January:
1016.3mbar - Average pressure in February:
1016mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1014.4mbar - Average pressure in May:
1013.6mbar - Average pressure in June:
1014mbar
- Average pressure in July:
1014.8mbar - Average pressure in August:
1013.5mbar - Average pressure in September:
1012.4mbar - Average pressure in October:
1011.7mbar - Average pressure in November:
1013.4mbar - Average pressure in December:
1015.2mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1011.7mbar).
Average wind speed
East End, Cayman Islands
- Average wind speed in January:
26.1km/h - Average wind speed in February:
24.7km/h - Average wind speed in March:
24.1km/h - Average wind speed in April:
20.7km/h - Average wind speed in May:
20.5km/h - Average wind speed in June:
21.8km/h
- Average wind speed in July:
19.2km/h - Average wind speed in August:
18.5km/h - Average wind speed in September:
17.2km/h - Average wind speed in October:
20.6km/h - Average wind speed in November:
25.8km/h - Average wind speed in December:
26.4km/h
The windiest month (with the highest average wind speed) is December (26.4km/h).
The calmest month (with the lowest average wind speed) is September (17.2km/h).
Average humidity
East End, Cayman Islands
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is September (74%).
Average rainfall
East End, Cayman Islands
The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is March (24mm).
Average rainfall days
East End, Cayman Islands
- Average rainfall days in January:
19.6 days - Average rainfall days in February:
16.2 days - Average rainfall days in March:
16 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
21.3 days - Average rainfall days in June:
20.9 days
- Average rainfall days in July:
20.7 days - Average rainfall days in August:
19.3 days - Average rainfall days in September:
19.9 days - Average rainfall days in October:
26.5 days - Average rainfall days in November:
23.4 days - Average rainfall days in December:
20.6 days
The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is March (16 days).
Average sea temperature
East End, Cayman Islands
The best months for swimming (with the highest average sea temperature) are August and September (29.9°C).
The coldest months (with the lowest average sea temperature) are January and February (26.6°C).
Average daylight / Average sunshine
East End, Cayman Islands
- Average daylight in January:
11h and 1min - Average daylight in February:
11h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 4min - Average daylight in May:
13h and 1min - Average daylight in June:
13h and 2min
- Average daylight in July:
13h and 1min - Average daylight in August:
12h and 5min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 1min - Average daylight in December:
11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
8h and 2min - Average sunshine in March:
8h and 3min - Average sunshine in April:
9h and 1min - Average sunshine in May:
10h and 4min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
9h and 1min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 1min - Average sunshine in December:
6h and 0min
The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
East End, Cayman Islands
- Average sunshine days in January:
5.9 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
9.3 days - Average sunshine days in April:
8.8 days - Average sunshine days in May:
6.3 days - Average sunshine days in June:
4.9 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
8.8 days - Average sunshine days in September:
7.4 days - Average sunshine days in October:
3.1 days - Average sunshine days in November:
2.5 days - Average sunshine days in December:
4.3 days
The month with the most sunshine days is March (9.3 days).
The month with the least sunshine days is November (2.5 days).
Average UV index
East End, Cayman Islands
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover
East End, Cayman Islands
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 28).
Average visibility
East End, Cayman Islands
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
East End, Cayman Islands
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