June weather forecast
Gun Bay, Cayman Islands

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Weather in June

June in Gun Bay is a showcase of typical Caribbean summer weather. Remarkably, humidity registers its yearly peak at 79%, making it the most humid month. The weather conditions incorporate warm temperatures, significant precipitation, and satisfactory sunlight. The ubiquitous moisture gives rise to thunderstorms, notably transforming the city's landscape. In essence, June in Gun Bay is characterized by an embrace of the tropical wet-and-wet climate.

Temperature

The shift from May to June is characterized by an average high-temperature of a still moderately hot 28.8°C (83.8°F), not significantly different from the 28°C (82.4°F) of May. Gun Bay registers a subtle dip to an average of 27.8°C (82°F) during the nights of June.

Heat index

During June, the heat index is estimated at a hot 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

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

Rainfall

In Gun Bay, in June, during 20.9 rainfall days, 81mm (3.19") of precipitation is typically accumulated. Throughout the year, there are 241.1 rainfall days, and 854mm (33.62") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 13h and 18min of daylight.
On the first day of June in Gun Bay, Cayman Islands, sunrise is at 05:45 and sunset at 18:59. On the last day of the month, sunrise is at 05:49 and sunset at 19:06 EST.

Sunshine

In Gun Bay, 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. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In June, the maximum UV index of 7 transforms into these recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

How hot is it in Gun Bay in June?

In Gun Bay, 28.8°C (83.8°F) is the average high-temperature and 27.8°C (82°F) is the average low-temperature during June. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 34°C (93.2°F).

What is the most humid month in Gun Bay?

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

What is the average humidity in June in Gun Bay?

The average relative humidity in June in Gun Bay is 79%.

How much does it rain in Gun Bay in June?

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

When are the longest days in Gun Bay?

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

How many hours of daylight does Gun Bay have in June?

In June, the average day length is 13h and 17min.

What time are sunrise and sunset in June in Gun Bay?

On the first day of June in Gun Bay, Cayman Islands, sunrise is at 05:45 and sunset at 18:59. On the last day of the month, sunrise is at 05:49 and sunset at 19:06 EST.

How many hours of sunshine does Gun Bay have in June?

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

When is the highest UV index in Gun Bay?

February through December, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in June in Gun Bay?

In Gun Bay, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in June
Gun Bay, Cayman Islands

Average temperature in June - Gun 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).

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Average pressure in June
Gun Bay, Cayman Islands

Average pressure in June - Gun 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).

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Average wind speed in June
Gun Bay, Cayman Islands

Average wind speed in June - Gun 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).

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Average humidity in June
Gun Bay, Cayman Islands

Average humidity in June - Gun 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%).

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Average rainfall in June
Gun Bay, Cayman Islands

Average rainfall in June - Gun 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).

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Average rainfall days in June
Gun Bay, Cayman Islands

Average rainfall days in June - Gun 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).

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Average daylight in June /
Average sunshine in June
Gun Bay, Cayman Islands

Average daylight in June / Average sunshine in June - Gun 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).

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Average sunshine days in June
Gun Bay, Cayman Islands

Average sunshine days in June - Gun 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).

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Average UV index in June
Gun Bay, Cayman Islands

Average UV index in June - Gun 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).

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Average cloud cover in June
Gun Bay, Cayman Islands

Average cloud cover in June - Gun 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).

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Average visibility in June
Gun Bay, Cayman Islands

Average visibility in June - Gun 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).

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Gun Bay, Cayman Islands

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