The month of May ushers higher temperatures into Grenada. At this time the air generally stays between 80 and 86 degrees Fahrenheit which may be uncomfortable for some visitors. However, those who enjoy the prospect of strong sunshine and warmer waters may be able to find good bargains on accommodations and attractions.
During the early morning hours of an average May day in Grenada, you can expect the temperature will be in the vicinity of 81.3 degrees.
In May, temperatures typically rise to around 85.3 degrees by early afternoon.
By early evening, temperatures in Grenada generally decline to around 79.5 degrees.
For the month of May as a whole, temperatures in Grenada average around 82.9 degrees.
| Early Morning | Late Morning | Early Afternoon | Late Afternoon | Early Evening | Overall |
| 81.3° F |
84.9° F |
85.3° F |
82.5° F |
79.5° F |
82.9° F |
|
Rain
Rain is most likely to occur around 8:00 AM
during the month of May, and it is least likely to occur around 11:00 PM.
In Grenada during May, thunderstorms -- when they occur -- are most likely sometime around 2:00 PM.
| Percent Frequencies of Hourly Observations | | Hour | Rain and/or Drizzle | Thunder- storms |
| 2:00 AM |
7.8 % |
0.4 % |
| 5:00 AM |
8.2 % |
0.4 % |
| 8:00 AM |
21.7 % |
0.4 % |
| 11:00 AM |
20.7 % |
0.2 % |
| 2:00 PM |
19.3 % |
1 % |
| 5:00 PM |
18.8 % |
0.3 % |
| 8:00 PM |
13 % |
0 % |
| 11:00 PM |
5.6 % |
0.1 % |
| ALL |
18.2 % |
0.4 % |
|
|