Weather in Grenada in May 2025
Average weather
Average temperature in Grenada in May
Going from a maximum of +82°F during the day to a minimum of +77°F during the night, the temperature in May averages around +81°F.
The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +81°F to +81°F.
Is Grenada warm or cold in May?
Grenada is typically warm in May.
Maximum temperatures go up compared to the previous month from +79°F to +81°F. The minimum temperature also goes up from +77°F to +77°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how May is compared to other months in Grenada:
Climate in Grenada in May
| April | May | June | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +79°F | +81°F | +81°F | ||||
| Min. temperature | ||||||
| +72°F | +73°F | +75°F | ||||
| Max. temperature | ||||||
| +82°F | +82°F | +82°F | ||||
| Rainfall | ||||||
| 31 mm | 57 mm | 117 mm | ||||
| Wind | ||||||
| 6 m/s | 6 m/s | 6 m/s | ||||
| Humidity | ||||||
| 81% | 82% | 84% | ||||
| Air pressure | ||||||
| 1012 HPa | 1012 HPa | 1013 HPa | ||||
| Sunny days | ||||||
| 2 | 2 | 1 | ||||
| Cloudy days | ||||||
| 9 | 7 | 3 | ||||
| Rainy days | ||||||
| 18 | 22 | 26 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
May typically has worse weather conditions compared to April. It’s getting warmer as May arrives. The average maximum temperature goes up from +79°F to +81°F during the day. Prepare for more rain. Average rainfall goes from 31 mm to 57 mm. Humidity rises from 81% to 82%. The average wind speed doesn’t change much during May, staying around 6 m/s. The amount of sunny days stay about the same, averaging 2 sunny days during the month.
June brings much the same weather, it remains ok.
Wind
The average wind speed is 6 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Grenada is gradually increasing during May, going from 6 m/s to 6 m/s over the course of the month.
Rain
How was the weather last May in Grenada?
Climate Change Over the Years
The climate in Grenada in May has not changed that much over the last 43 years.
The average temperature was the lowest in 1985 (+78°F) and the highest in 2023 (+81°F). The driest year was 1994 with only 765 mm of rainfall, and the wettest year was 2005 with 1576 mm.
FAQ
Is May a good time to visit Grenada?
Can you sunbathe in Grenada in May?
Is Grenada rainy in May?
Is it sunny in Grenada in May?
Monthly weather in Grenada
Source of the data
For this page, we’ve looked at the typical weather in Grenada, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.