Hillsborough Weather and Climate: A Comprehensive Guide
Hillsborough maintains a fairly consistent warm average temperature.
It also experiences much rainfall throughout the year.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
In Hillsborough temperatures are generally consistent throughout the year. Average daytime temperatures reach a comfortable 30°C in September. In February, the coolest month of the year, temperatures drop to a comfortable 28°C.
At night, you can expect cooler temperatures, with averages dropping to around 25°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Hillsborough experiences significant rainfall throughout the year, averaging 1232 mm of precipitation annually. Hillsborough can be quite wet during October, receiving approximately 169 mm of precipitation over 17 rainy days. In contrast February, experiences much drier conditions, with 37 mm of rainfall, spread across 10 rainy days. For more details, please visit our Hillsborough Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Hillsborough experiences moderate variation in sunshine hours across the seasons. With 9.3 hours daily sunshine in January, it dips to 7.0 hours in June, offering a balanced mix of sunny and overcast days. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
almost clear and no rain almost clear and no rain partly cloudy and small chance of slight rainForecast for Hillsborough
8 m/s
9 m/s
8 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Hillsborough in Grenada
The best time to visit is during the drier months: February, March and April.Other facts from our historical weather data:
Most rainfall (rainy season) is seen in August, September, October and November.
September has an average maximum temperature of 30°C and is the hottest month of the year.
The coolest month is February with an average maximum temperature of 28°C.
October tops the wettest month list with 169 mm of rainfall.
February is the driest month with 37 mm of precipitation.
January is the sunniest month with an average of 279 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
