June weather forecast
Greiggs, Saint Vincent and the Grenadines

June

Weather in June

June carries forward the complexities of May, constituting the peak of the hot season with temperatures soaring. Residents witness the highest humidity of the year amidst the impending rainy onslaught. Given the tropical climate, rainfall shows a substantial increase, peaking at 23mm (0.91"). Additionally, winds tend to blow stronger than before. However, the abundance of daylight persists, keeping the overall atmosphere convivial.

Temperature

The commencement of June brings an average high-temperature of a still moderately hot 28.1°C (82.6°F), marking an inconsequential divergence from May. Greiggs's average nighttime temperature in June modestly descends to a still warm 27°C (80.6°F).

Heat index

In June, the heat index is calculated to be a tropical 32°C (89.6°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

May through July, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Greiggs, in June, it is raining for 12.6 days, with typically 23mm (0.91") of accumulated precipitation. Throughout the year, there are 164.4 rainfall days, and 289mm (11.38") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 05:36 and sunset at 18:28. On the last day of June, sunrise is at 05:41 and sunset at 18:35 AST.

Sunshine

The average sunshine in June is 9.9h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in June interprets into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

Is it hot in Greiggs during June?
In June, in Greiggs, the average high-temperature is 28.1°C (82.6°F), and the average low-temperature is 27°C (80.6°F). In June, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 32°C (89.6°F).
What is the most humid month?
May through July, with an average relative humidity of 78%, are most humid months.
What is the average humidity in June in Greiggs?
The average relative humidity in June is 78%.
How much does it rain in June?
In Greiggs, during June, the rain falls for 12.6 days and regularly aggregates up to 23mm (0.91") of precipitation.
When are the longest days in Greiggs?
With an average of 12h and 54min of daylight, June has the longest days of the year.
What is the average length of the day in June?
In June, the average day length is 12h and 53min.
What time are sunrise and sunset in June?
In June, on the first day of the month, sunrise is at 05:36 and sunset at 18:28. On the last day of the month, sunrise is at 05:41 and sunset at 18:35 AST.
How long on average sun shines in June?
In Greiggs, the average sunshine duration in June is 9.9h.
What is the month with the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What is the month with the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
How high is the UV index in June?
In June, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June - Greiggs, Saint Vincent and the Grenadines
Average temperature in June
Greiggs, Saint Vincent and the Grenadines
  • Average high temperature in June: 28.1°C

The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is February (26.3°C).

  • Average low temperature in June: 27°C

The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is January (25.3°C).

Average pressure in June - Greiggs, Saint Vincent and the Grenadines
Average pressure in June
Greiggs, Saint Vincent and the Grenadines
  • Average pressure in June: 1014.6mbar

The month with the highest atmospheric pressure is June (1014.6mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).

Average wind speed in June - Greiggs, Saint Vincent and the Grenadines
Average wind speed in June
Greiggs, Saint Vincent and the Grenadines
  • Average wind speed in June: 27.4km/h

The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (19.7km/h).

Average humidity in June - Greiggs, Saint Vincent and the Grenadines
Average humidity in June
Greiggs, Saint Vincent and the Grenadines
  • Average humidity in June: 78%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is February (75%).

Average rainfall in June - Greiggs, Saint Vincent and the Grenadines
Average rainfall in June
Greiggs, Saint Vincent and the Grenadines
  • Average rainfall in June: 23mm

The wettest month (with the highest rainfall) is November (40mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in June - Greiggs, Saint Vincent and the Grenadines
Average rainfall days in June
Greiggs, Saint Vincent and the Grenadines
  • Average rainfall days in June: 12.6 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (8.7 days).

Average daylight in June / Average sunshine in June - Greiggs, Saint Vincent and the Grenadines
Average daylight in June /
Average sunshine in June
Greiggs, Saint Vincent and the Grenadines
  • Average daylight in June: 12h and 5min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in June - Greiggs, Saint Vincent and the Grenadines
Average sunshine days in June
Greiggs, Saint Vincent and the Grenadines
  • Average sunshine days in June: 13.3 days

The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in June - Greiggs, Saint Vincent and the Grenadines
Average UV index in June
Greiggs, Saint Vincent and the Grenadines
  • 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).

Average cloud cover in June - Greiggs, Saint Vincent and the Grenadines
Average cloud cover in June
Greiggs, Saint Vincent and the Grenadines
  • Average cloud cover in June: 44

The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are February and September (Cloud cover 35).

Average visibility in June - Greiggs, Saint Vincent and the Grenadines
Average visibility in June
Greiggs, Saint Vincent and the Grenadines
  • 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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