June weather forecast
Mary's Fancy, Sint Maarten

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Weather in June

June signals a period of amplified temperature ranges as summer approaches and records the highest sunshine hours at 10.2 hours per day. There is a slight reduction in rainfall captured at 58mm (2.28"), marked by 20.5 rainy days in Mary's Fancy. Despite being the start of the hurricane season, the region witnesses a notable increase in average pressure. The windy conditions also become slightly more pronounced, adding to the tropical atmosphere of this picturesque location. Overall, June offers a blend of sunny warmth and refreshing showers, characteristic of the typical Caribbean summer.

Temperature

June's onset in Mary's Fancy sees an average high-temperature of a still warm 28.1°C (82.6°F), exhibiting a slight fluctuation from the previous month. In June, Mary's Fancy temperatures settle at a low of 26.9°C (80.4°F) during the nights, reflecting a minor change from daytime highs.

Heat index

The heat index for June is estimated at a tropical 32°C (89.6°F). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

May through August, with an average relative humidity of 78%, are the most humid months in Mary's Fancy.

Rainfall

In Mary's Fancy, during June, the rain falls for 20.5 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, there are 252.5 rainfall days, and 772mm (30.39") of precipitation is accumulated.

Daylight

With an average of 13h and 12min of daylight, June has the longest days of the year.
On the first day of June in Mary's Fancy, Sint Maarten, sunrise is at 05:35 and sunset at 18:44. On the last day of the month, sunrise is at 05:40 and sunset at 18:51 AST.

Sunshine

The average sunshine in June is 10.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 7 in June translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. 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. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

Is it hot in Mary's Fancy during June?

In June, in Mary's Fancy, the average high-temperature is 28.1°C (82.6°F), and the average low-temperature is 26.9°C (80.4°F). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 32°C (89.6°F).

What are the most humid months in Mary's Fancy?

May through August, with an average relative humidity of 78%, are most humid months in Mary's Fancy, Sint Maarten.

What is the average humidity in June in Mary's Fancy?

The average relative humidity in June is 78%.

How much does it rain in Mary's Fancy in June?

In Mary's Fancy, during June, the rain falls for 20.5 days and regularly aggregates up to 58mm (2.28") of precipitation.

When are the longest days in Mary's Fancy?

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

How many hours of daylight does Mary's Fancy have in June?

The average day length in June in Mary's Fancy is 13h and 11min.

When are sunrise and sunset in June in Mary's Fancy?

In June, on the first day of the month, sunrise is at 05:35 and sunset at 18:44. On the last day of the month, in Mary's Fancy, Sint Maarten, sunrise is at 05:40 and sunset at 18:51 AST.

How long on average sun shines in June in Mary's Fancy?

The average sunshine duration in June is 10.1h.

What are the months with the highest UV index in Mary's Fancy?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Mary's Fancy, Sint Maarten.

What are the months with the lowest UV index in Mary's Fancy?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Mary's Fancy.

How high is the UV index in June in Mary's Fancy?

In June, the average daily maximum UV index in Mary's Fancy 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
Mary's Fancy, Sint Maarten

Average temperature in June - Mary
  • Average high temperature in June: 28.1°C

The warmest month (with the highest average high temperature) is September (28.9°C).
The month with the lowest average high temperature is March (25.8°C).

  • Average low temperature in June: 26.9°C

The months with the highest average low temperature are August and September (27.7°C).
The coldest month (with the lowest average low temperature) is March (24.7°C).

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Average pressure in June
Mary's Fancy, Sint Maarten

Average pressure in June - Mary
  • Average pressure in June: 1016.6mbar

The months with the highest atmospheric pressure are January and June (1016.6mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).

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Average wind speed in June
Mary's Fancy, Sint Maarten

Average wind speed in June - Mary
  • Average wind speed in June: 23.7km/h

The windiest month (with the highest average wind speed) is July (25.6km/h).
The calmest month (with the lowest average wind speed) is October (20.1km/h).

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Average humidity in June
Mary's Fancy, Sint Maarten

Average humidity in June - Mary
  • Average humidity in June: 78%

The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are January, February, March and December (75%).

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Average rainfall in June
Mary's Fancy, Sint Maarten

Average rainfall in June - Mary
  • Average rainfall in June: 58mm

The wettest month (with the highest rainfall) is October (107mm).
The driest month (with the least rainfall) is February (19mm).

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Average rainfall days in June
Mary's Fancy, Sint Maarten

Average rainfall days in June - Mary
  • Average rainfall days in June: 20.5 days

The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is February (14.8 days).

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Average daylight in June /
Average sunshine in June
Mary's Fancy, Sint Maarten

Average daylight in June / Average sunshine in June - Mary
  • 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: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).

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Average sunshine days in June
Mary's Fancy, Sint Maarten

Average sunshine days in June - Mary
  • Average sunshine days in June: 2.8 days

The month with the most sunshine days is March (9.9 days).
The month with the least sunshine days is August (1.7 days).

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Average UV index in June
Mary's Fancy, Sint Maarten

Average UV index in June - Mary
  • Average UV index in June: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in June
Mary's Fancy, Sint Maarten

Average cloud cover in June - Mary
  • Average cloud cover in June: 42

The months with the most cloud cover are May, June and August (Cloud cover 42).
The months with the least cloud cover are February and March (Cloud cover 34).

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Average visibility in June
Mary's Fancy, Sint Maarten

Average visibility in June - Mary
  • 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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Mary's Fancy, Sint Maarten

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