St Vincent and the Grenadines Weather

Right photo: Cumberland Bay, St Vincent - Photo courtesy SVG Tourism Authority

 
Cumberland Bay, St Vincent

Best time to visit St Vincent


The best time to visit St Vincent and the Grenadines is during the winter season from January to May when the average high reaches 29°C (85°F), with a low of 22°C (72°F).

February, March and April are the driest months, although you can still expect brief rain showers.

St Vincent and the Grenadines experience a tropical climate year round, with an average annual temperature of 26°C (79°F) and a high close to 30°C (86°F) during the hottest summer months from May to September.

The wet season lasts from July to November.

Sea temperatures average 24ºC (75°F), peaking at 26ºC (79°F) in August and September.
 

St Vincent Weather Guide

Average Temperature (°C) 25 24 24 24 25 26 26 26 26 26 26 25
Average High Temperature (°C) 29 29 29 30 31 30 31 31 31 31 30 30
Average Low Temperature (°C) 24 24 24 25 26 24 24 26 26 26 25 25
Hours of Sunshine (Daily) 9 9 10 9 9 9 8 9 9 8 8 8
Hours of Daylight (Daily) 11 12 12 13 13 13 13 13 12 12 12 11
Comfort Level – Heat & Humidity Moderately hot icon Moderately hot icon Moderately hot icon Moderately hot icon High heat & humidity icon High heat & humidity icon High heat & humidity icon Very high heat & humidity icon Very high heat & humidity icon Very high heat & humidity icon High heat & humidity icon High heat & humidity icon
Average Relative Humidity (%) 75 75 75 75 75 80 80 80 80 80 80 75
UV Index 8 11 11 11 11 11 11 11 11 11 10 9
Days with some Rain 16 13 13 11 12 16 18 15 14 16 17 16
Average Monthly Rainfall (mm) 135 103 72 71 79 150 183 232 232 242 216 214
Sea Temperature (°C) 27 27 27 27 28 28 28 29 29 29 28 28
(Kingstown, St Vincent) J F M A M J J A S O N D
 

Seasons


High Season:

Mid-December to May

Low season:

July to November
Latest update on this honeymoon destination: 11 November, 2019
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