June weather forecast
Old Man Bay, Cayman Islands

englishespañol中文
Share

Weather in June

June ushers in the true start of summer in Old Man Bay, Cayman Islands. This month reflects a balance between sunny summer days and the increase in rainfall characteristic of this season. The humidity is at its peak, offering a real feel of tropical climate. Despite increased rainfall, Old Man Bay basks in good hours of sunshine, providing warmth and plenty of light. The uppermost temperature soars to 28.8°C (83.8°F), marking June as one of the hottest months of the year.

Temperature

Old Man Bay records a slight change with June's average high-temperatures adjusting to a still warm 28.8°C (83.8°F) from May's 28°C (82.4°F). Old Man Bay registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 27.8°C (82°F) during June.

Heat index

The heat index value during June is evaluated at a hot 34°C (93.2°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

June is the most humid month in Old Man Bay, Cayman Islands, with an average relative humidity of 79%.

Rainfall

In Old Man Bay, during June, the rain falls for 20.9 days and regularly aggregates up to 81mm (3.19") of precipitation. Throughout the year, there are 241.1 rainfall days, and 854mm (33.62") of precipitation is accumulated.

Daylight

The month with the longest days in Old Man Bay is June, with an average of 13h and 18min of daylight.
On the first day of June in Old Man Bay, sunrise is at 05:45 and sunset at 18:59. On the last day of the month, sunrise is at 05:50 and sunset at 19:06 EST.

Sunshine

The average sunshine in June is 10.5h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index in Old Man Bay. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 7 in June translates into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Jan 24, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot does it get in Old Man Bay in June?

Old Man Bay in June has an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 27.8°C (82°F). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 34°C (93.2°F).

What is the most humid month in Old Man Bay?

June is the most humid month, with an average relative humidity of 79%.

What is the average humidity in June in Old Man Bay?

In June, the average relative humidity in Old Man Bay, Cayman Islands, is 79%.

How much does it rain in Old Man Bay in June?

In June, the rain falls for 20.9 days. Throughout June, 81mm (3.19") of precipitation is accumulated.

When are the longest days in Old Man Bay?

June has the longest days of the year in Old Man Bay, with an average of 13h and 18min of daylight.

What is the average length of the day in June in Old Man Bay?

In June, the average day length in Old Man Bay, Cayman Islands, is 13h and 17min.

When are sunrise and sunset in June in Old Man Bay?

On the first day of June, sunrise is at 05:45 and sunset at 18:59. On the last day of the month, sunrise is at 05:50 and sunset at 19:06 EST.

How long on average sun shines in June in Old Man Bay?

In June, the average sunshine duration in Old Man Bay is 10.5h.

What are the months with the highest UV index in Old Man Bay?

The months with the highest UV index in Old Man Bay, Cayman Islands, are February through December, with an average maximum UV index of 7.

What is the UV index reading in June in Old Man Bay?

In Old Man Bay, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in June
Old Man Bay, Cayman Islands

Average temperature in June - Old Man Bay, Cayman Islands
  • Average high temperature in June: 28.8°C

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).

  • Average low temperature in June: 27.8°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 in June
Old Man Bay, Cayman Islands

Average pressure in June - Old Man Bay, Cayman Islands
  • Average pressure in June: 1014mbar

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 in June
Old Man Bay, Cayman Islands

Average wind speed in June - Old Man Bay, Cayman Islands
  • Average wind speed in June: 21.8km/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 in June
Old Man Bay, Cayman Islands

Average humidity in June - Old Man Bay, Cayman Islands
  • Average humidity in June: 79%

The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is September (74%).

Average rainfall in June
Old Man Bay, Cayman Islands

Average rainfall in June - Old Man Bay, Cayman Islands
  • Average rainfall in June: 81mm

The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is March (24mm).

Average rainfall days in June
Old Man Bay, Cayman Islands

Average rainfall days in June - Old Man Bay, Cayman Islands
  • Average rainfall days in June: 20.9 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 daylight in June /
Average sunshine in June
Old Man Bay, Cayman Islands

Average daylight in June / Average sunshine in June - Old Man Bay, Cayman Islands
  • Average daylight in June: 13h and 2min

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 June: 10h and 3min

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 in June
Old Man Bay, Cayman Islands

Average sunshine days in June - Old Man Bay, Cayman Islands
  • Average sunshine days in June: 4.9 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 in June
Old Man Bay, Cayman Islands

Average UV index in June - Old Man Bay, Cayman Islands
  • Average UV index in June: 7

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 in June
Old Man Bay, Cayman Islands

Average cloud cover in June - Old Man Bay, Cayman Islands
  • Average cloud cover in June: 36

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 in June
Old Man Bay, Cayman Islands

Average visibility in June - Old Man Bay, Cayman Islands
  • Average visibility in June: 10km

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).

Old Man Bay, Cayman Islands

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location