July weather forecast
Saint George's, Grenada

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A large ship on the clear calm waters of the Saint George
A large ship on the clear calm waters of the Saint George's harbor in Grenada

Weather in July

July continues with June's high rainfall trend, further defining the peak rainy season in Saint George's. Although rain may be a frequent occurrence, consistent temperatures and adequate sunlight ensure decent climate conditions. Sea temperatures reach the warmest of the year, and daylight hours remain relatively stable. However, the most distinct feature of July is a whopping 228mm (8.98") of rainfall, indicative of the wet season's intensity. Consequently, prospective visitors should be cognizant of frequent precipitation and plan accordingly.

Temperature

Saint George's marks the start of July with an average high-temperature of a still moderately hot 28.8°C (83.8°F), hinting at a slight fluctuation from June's 29.4°C (84.9°F). During July, Saint George's's nights hold steady with an average temperature of 25.5°C (77.9°F), barely dropping from the daytime highs.

Rainfall

In Saint George's, in July, it is raining for 20 days, with typically 228mm (8.98") of accumulated precipitation. In Saint George's, Grenada, during the entire year, the rain falls for 180 days and collects up to 1451mm (57.13") of precipitation.

Sea temperature

In July, the average sea temperature is 28.3°C (82.9°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.

Daylight

In Saint George's, the average length of the day in July is 12h and 45min.
On the first day of the month, sunrise is at 05:46 and sunset at 18:35. On the last day of July, in Saint George's, sunrise is at 05:53 and sunset at 18:32 AST.

Sunshine

June, July, September through December, with an average of 7h of sunshine, are months with the least sunshine.

UV index

The months with the highest UV index are February through September, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 12 in July converts into the following recommendations:
Adopt every vital precaution, unprotected skin and eyes may burn rapidly. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Apply generously and frequently a broad-spectrum SPF 30+ sunscreen every two hours, or immediately after swimming or any outdoor exercise. Caution! The Sun's UV intensity grows with reflections off sand and water.

Frequently asked questions

How hot is it in Saint George's in July?

The high-temperature in Saint George's, Grenada, during July is 28.8°C (83.8°F) and the low-temperature is 25.5°C (77.9°F).

How much does it rain in Saint George's in July?

In Saint George's, in July, it is raining for 20 days, with typically 228mm (8.98") of accumulated precipitation.

What is the water temperature in July in Saint George's?

In July, the average sea temperature in Saint George's is 28.3°C (82.9°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.

How many hours of daylight does Saint George's have in July?

The average day length in July in Saint George's is 12h and 45min.

What time are sunrise and sunset in July in Saint George's?

On the first day of July, sunrise is at 05:46 and sunset at 18:35. On the last day of the month, sunrise is at 05:53 and sunset at 18:32 AST.

What are the months with the least sunshine in Saint George's?

June, July, September through December, with an average of 7h of sunshine, are months with the least sunshine.

How long on average sun shines in July in Saint George's?

In Saint George's, the average sunshine duration in July is 7h.

When is the highest UV index in Saint George's?

February through September, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index reading in July in Saint George's?

In July, the average daily maximum UV index in Saint George's is 12. A UV Index of 11, and more, symbolizes an excessive health risk from unsafe exposure to Sun's UV rays.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in July
Saint George's, Grenada

Average temperature in July - Saint George
  • Average high temperature in July: 28.8°C

The warmest months (with the highest average high temperature) are April, May and September (30°C).
The month with the lowest average high temperature is January (28.3°C).

  • Average low temperature in July: 25.5°C

The month with the highest average low temperature is May (26.6°C).
The coldest months (with the lowest average low temperature) are January and February (23.8°C).

Average rainfall in July
Saint George's, Grenada

Average rainfall in July - Saint George
  • Average rainfall in July: 228.3mm

The wettest month (with the highest rainfall) is August (293.1mm).
The driest month (with the least rainfall) is April (16.3mm).

Average rainfall days in July
Saint George's, Grenada

Average rainfall days in July - Saint George
  • Average rainfall days in July: 20 days

The months with the highest number of rainy days are July and November (20 days).
The month with the least rainy days is April (7 days).

Average sea temperature in July
Saint George's, Grenada

Average sea temperature in July - Saint George
  • Average sea temperature in July: 28.3°C

The best month for swimming (with the highest average sea temperature) is September (29.6°C).
The coldest month (with the lowest average sea temperature) is March (27.2°C).

Average daylight in July /
Average sunshine in July
Saint George's, Grenada

Average daylight in July / Average sunshine in July - Saint George
  • Average daylight in July: 12h and 5min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in July: 7h

The months with the most sunshine are January, February, March, April, May and August (Average sunshine: 8h).
The months with the least sunshine are June, July, September, October, November and December (Average sunshine: 7h).

Average UV index in July
Saint George's, Grenada

Average UV index in July - Saint George
  • Average UV index in July: 12

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).

Saint George's, Grenada

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