June weather forecast
Negril, Jamaica

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Trees and rocks on a beautiful lagoon in Negril, Jamaica, with a clear seascape of the vast waters
Trees and rocks on a beautiful lagoon in Negril, Jamaica, with a clear seascape of the vast waters

Weather in June

June carries forward May's trend of lush rainfall and elevated sea temperatures into the mid-year mark in Negril, Jamaica. The rainfall, though slightly decreased to 223mm (8.78"), is distributed across an increased span of 13 days. The sea temperature reaches its topmost level reaching 29.8°C (85.6°F), offering perfect conditions for an array of water activities. Although daylight hours are maintained above 13 hours, the UV index stays at a harsh 12. The heat persists through July, while rainfall and daylight hours experience a slight decline.

Temperature

Negril, moving into June, logs an average high-temperature of a still hot 33°C (91.4°F), mirroring the temperature of the previous month. During June, the temperature in Negril is averaged to a low of 26°C (78.8°F) at night.

Rainfall

In Negril, in June, during 13 rainfall days, 223mm (8.78") of precipitation is typically accumulated. Throughout the year, there are 127 rainfall days, and 1973mm (77.68") of precipitation is accumulated.

Sea temperature

In June, the average sea temperature is 28.8°C (83.8°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

With an average of 13h and 12min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 05:36 and sunset at 18:46. On the last day of June, in Negril, sunrise is at 05:40 and sunset at 18:53 EST.

Sunshine

In Negril, the average sunshine in June is 7h.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an ultimate health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 12 transforms into these recommendations:
Put into action all crucial precautions. Defense against sun damage is a must. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Even on a cloudy day, sunscreen with a minimum SPF of 30 should be used liberally and reapplied often, especially after a swim or outdoor activity. Heed this! UV intensity is much stronger when reflected off sand and water.
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Frequently asked questions

How hot does it get in Negril in June?

The average high-temperature, in June, in Negril, is 33°C (91.4°F), while the average low-temperature is 26°C (78.8°F).

How much does it rain in Negril in June?

In June, in Negril, Jamaica, the rain falls for 13 days. Throughout June, 223mm (8.78") of precipitation is accumulated.

What is the water temperature in June in Negril?

In June, the average sea temperature is 28.8°C (83.8°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

When are the longest days in Negril?

June has the longest days of the year in Negril, with an average of 13h and 12min of daylight.

How many hours of daylight does Negril have in June?

The average day length in June is 13h and 13min.

When are sunrise and sunset in June in Negril?

On the first day of June in Negril, Jamaica, sunrise is at 05:36 and sunset at 18:46. On the last day of the month, sunrise is at 05:40 and sunset at 18:53 EST.

How many hours of sunshine does Negril have in June?

In Negril, the average sunshine duration in June is 7h.

What is the month with the highest UV index in Negril?

March through September, with an average maximum UV index of 12, are months with the highest UV index in Negril, Jamaica.

What is the UV index intensity in June in Negril?

The average daily maximum UV index in June is 12. A UV Index estimate of 11, and higher, represents an extreme health threat from unsafe exposure to Sun's UV rays.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in June
Negril, Jamaica

Average temperature in June - Negril, Jamaica
  • Average high temperature in June: 33°C

The warmest months (with the highest average high temperature) are July, August and September (34°C).
The months with the lowest average high temperature are January, February, March and December (32°C).

  • Average low temperature in June: 26°C

The months with the highest average low temperature are May, June, July, August, September and October (26°C).
The coldest months (with the lowest average low temperature) are January and February (23°C).

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Average rainfall in June
Negril, Jamaica

Average rainfall in June - Negril, Jamaica
  • Average rainfall in June: 223mm

The wettest month (with the highest rainfall) is October (301mm).
The driest month (with the least rainfall) is January (58mm).

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Average rainfall days in June
Negril, Jamaica

Average rainfall days in June - Negril, Jamaica
  • Average rainfall days in June: 13 days

The month with the highest number of rainy days is October (16 days).
The months with the least rainy days are February and March (6 days).

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Average sea temperature in June
Negril, Jamaica

Average sea temperature in June - Negril, Jamaica
  • Average sea temperature in June: 28.8°C

The best months for swimming (with the highest average sea temperature) are August and September (29.8°C).
The coldest months (with the lowest average sea temperature) are January and February (26.9°C).

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Average daylight in June /
Average sunshine in June
Negril, Jamaica

Average daylight in June / Average sunshine in June - Negril, Jamaica
  • Average daylight in June: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in June: 7h

The months with the most sunshine are February, March, April, July and August (Average sunshine: 8h).
The month with the least sunshine is October (Average sunshine: 6h).

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Average UV index in June
Negril, Jamaica

Average UV index in June - Negril, Jamaica
  • Average UV index in June: 12

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The months with the lowest UV index are January and December (UV index 8).

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Negril, Jamaica

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