Grenada
Grenada in May: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Grenada in May is climatically well suited to beach holidays and family holidays. The average daily high is around 28 °C, and the sea is about 28 °C. With about 16 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
67/100 · #5
Warmth
#7
Dryness
#5
Sun
#3
Sea warmth
#8
Published best categories: none
Grenada · MayPhoto: dpursoo · CC BY-SA 3.0Climate facts
- Average high
- 28 °C
- Average low
- 27 °C
- Sea
- 28 °C
- Rainy days (est.)
- 16 rainy days (est.)
- Sun (est.)
- 8 h/day
- Humidity
- 79 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| April | 28 | 27 | 9 | 38 | 8.0 | 78 | 6.3 | 27 | 83 |
| May (selected) | 28 | 27 | 16 | 74 | 7.8 | 79 | 6.4 | 28 | 67 |
| June | 28 | 27 | 24 | 151 | 7.1 | 81 | 6.5 | 28 | 61 |
How do the previous and next months compare?
Baseline: May (67/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| April | +16 | -0.5 °C | -0.6 °C | -7.6 | -36.8 mm | +0.2 h | -1.3 % | ±0 m/s | -0.5 °C |
| June | -6 | ±0 °C | +0.1 °C | +7.7 | +76.7 mm | -0.7 h | +1.7 % | +0.2 m/s | +0.1 °C |
All twelve months in context
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Useful next decisions
Frequently asked questions
How warm is Grenada in May?
The average daily high is around 28 °C, with an average daily low of about 27 °C.
Can you swim in Grenada in May?
The sea is about 28 °C (very warm).
Does it rain a lot in Grenada in May?
The curated estimate is about 16 rainy days per month, not a directly measured long-term average. Total precipitation averages around 74 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Grenada?
By the climate score, January, February, March and April are the strongest months for Grenada. For a beach trip: January, February, March and April. May is not among them.