January weather forecast
Grenada

January is one of the most pleasant months in Grenada, as it lies in the heart of the dry season. The climate during this time is warm yet comfortable, with temperatures typically ranging from 26 to 32°C (89.6°F) during the day and dipping to between 19 to 24°C (75.2°F) at night. This relatively cooler and drier weather is a marked shift from the higher humidity levels and rainfall seen in the preceding months of November and December.

Rainfall in January is significantly lower, contributing to the overall appeal of this month for outdoor activities and travel. Precipitation during this month averages less than 1,500mm (19.69") in the lowlands and less than 3,500mm (19.69") in the windward mountainsides, which are significant decreases when compared to the rainy season months.

As Grenada is an island country, the weather conditions are generally uniform across the territory. However, minor variations can be observed. St. George's, the capital city, situated on the southwest coast, and other coastal areas experience slightly higher temperatures due to the warming influence of the sea. Simultaneously, the inland and mountainous areas have slightly cooler temperatures due to the elevation.

Notably, January does not hold any records for extreme temperature or precipitation values. The weather conditions during this month, while cooler and drier compared to the peak rainy season, are not as extreme as other times of the year. This makes January an ideal time to experience the tropical beauty and cultural richness of Grenada without the potential weather-related interruptions of the wetter months. The conditions in January set a favorable precedent for the forthcoming dry season months, with February continuing the trend of reduced rainfall and moderate temperatures.

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• Saint George's - January »
  January is Saint George's's coldest month, registering average high temperatures of 28.3°C (82.9°F) and lows of 23.8°C (74.8°F). January is the coldest month in Saint George's, with the temperature often reaching an average high of 28.3°C (82.9°F) and an average low of 23.8°C (74.8°F).
• Grenville - January »
  On the last day of January, in Grenville, sunrise is at 06:31 and sunset at 18:08 AST. What time are sunrise and sunset in January in Grenville?
• Victoria - January »
  In Victoria, in January, the average water temperature is 27.4°C (81.3°F). In January, on the first day of the month, sunrise is at 06:27 and sunset at 17:53.
• Maurice Bishop International Airport - January »
  January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Maurice Bishop International Airport. Maurice Bishop International Airport witnesses its lowest temperatures during January through March and December, when the average high-temperature reaches 29°C (84.2°F).
• Morne Rouge - January »
  January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Morne Rouge. January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Morne Rouge.
• Becke Moui - January »
  The months with the lowest UV index in Becke Moui are January through December, with an average maximum UV index of 7. The months with the coldest seawater in Becke Moui are January through April and December, with an average sea temperature of 27°C (80.6°F).
• Argyle - January »
  January through December, with an average maximum UV index of 7, are months with the lowest UV index in Argyle, Grenada. January, February and September, with an average relative humidity of 76%, are the least humid months in Argyle, Grenada.
• Lance aux Epines - January »
  January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Lance aux Epines, Grenada. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Lance aux Epines, Grenada.
• Barique - January »
  January through August, October through December are months without snowfall in Barique, Grenada. The months with the lowest UV index in Barique are January through December, with an average maximum UV index of 7.