Climate and monthly weather forecastDiego Piece, Grenada
Climate and monthly weather forecast
The climate of Diego Piece
In consideration of the Köppen climate classification, the predominate climate of Diego Piece, Grenada, is Aw, which falls into the category of tropical savanna. Positioned in the Caribbean, Diego Piece features warm temperatures all year-round with slight variations in weather parameters such as temperature, humidity, rainfall and cloud coverage.Analyzing climatological data for the area, average temperature swings between 26.3°C (79.3°F) in February and 28.8°C (83.8°F) in September. Precipitation varies significantly throughout the year, from a low of 26mm (1.02") in February to reaching a year's high rainfall of 122mm (4.8") in October. Correspondingly, the number of rainfall days fluctuates, varying from an average of 16 days in March to 25 days in August. The average humidity shows a slight fluctuation between 76% to 79% over the year.
It should be noted that in this tropical climate, snowfall is virtually non-existent with a negligible average of 0.1 snowfall days recorded in September. Daylight hours vary marginally over the course of the year, with December having the shortest cycle of 11.4 hours, and June and July having the lengthiest at 12.8 hours.
The best time to visit Diego Piece
The ideal time to visit Diego Piece is typically during the drier months, primarily between February to April. During this time, the region experiences its lowest rainfall of around 26mm (1.02") to 41mm (1.61"), with significantly fewer average rainfall days from 16 to 21.9 days per month. This results in a greater number of sunshine hours per day, varying from 8.6 hours in March to a maximum of 10.2 hours in May. Pair these conditions with the slightly lower end of the year-round high temperatures ranging between 26.7°C (80.1°F) and 27.3°C (81.1°F), and it results in an ideal climate situation from a visitor's standpoint.The worst time to visit Diego Piece
As the data indicate, the more challenging months in Diego Piece weather-wise are from August to November. This is mostly due to higher rainfall figures, which average between 88mm (3.46") and 122mm (4.8") during this period. The high number of rainfall days from 22.5 to 25.1 days per month suggests quite a wet season. Furthermore, fewer sunshine hours, specifically in November with only 6.5 hours a day, combined with higher humidity, presents potentially less favorable conditions for outdoor activities.Spring weather in Diego Piece
In Diego Piece, spring, defined as March through May, is indeed a pleasant season to experience. Average temperatures maintain a steady warmth ranging from 26.8°C (80.2°F) to 27.8°C (82°F). Rainfall remains relatively low varying from 28mm (1.1") in March to a slight increase to 35mm (1.38") in May. Corresponding to these precipitation ranges, the number of rainfall days also slowly increases from 16.8 days in March to 18.9 days in May. This is complemented by a gradual increase in daylight hours from 12.1 hours in March to 12.7 hours in May.Summer weather in Diego Piece
The summer months in Diego Piece (June, July, and August) bring slightly more rainfall and humidity, but also a marginally longer daylight period. The average temperature comfortably oscillates from 28.1°C (82.6°F) to 28.4°C (83.1°F) during this period. The rainfall steadily increases from 63mm (2.48") in June to 104mm (4.09") in August. Correspondingly, there's a slight increase in rainfall days from 18.8 in June to 25.1 in August. Despite the uptick in precipitation, the daytime brightness persists, peaking at 12.8 daylight hours in July.Autumn weather in Diego Piece
Diego Piece's tropical climate features a wetter autumn season, the time between September and November. This period sees a rainfall peak of 122mm (4.8") in October, with the average number of rainfall days peaking at 23.6 days in November. The average temperature during this period remains near constant, between 28.1°C (82.6°F) and 28.3°C (82.9°F), and daylight hours decrease from 12.2 hours in September to 11.6 in November.Winter weather in Diego Piece
The winter season in Diego Piece, occurring from December to February, displays a noticeably lighter rainfall scenario. Rainfall averages between 41mm (1.61") and 53mm (2.09"), with rainfall days staying close to 22.5 days per month. Like most of the year, the average temperature remains consistently high with lows of 26.3°C (79.3°F) in February and highs of 27.7°C (81.9°F) in December. Average daylight hours are the shortest of the year, but still adequate, staying between 11.4 to 11.8 hours. Notably, despite being classified as winter, snowfall is virtually non-existent.Weather in January
Inhabitants of Diego Piece, Grenada often begin the New Year by experiencing a relatively warm and humid environment. This period is marked by weather that is slightly cooler than it will become in later months. An important piece of the weather puzzle in January is the relative humidity which stands at 76%, a factor that can subtly affect how warm or cool the outdoors feels. Weather in January »Weather in February
February continues the climatic tendencies of January in Diego Piece, Grenada but exhibits minor changes. It offers a welcome respite from the heavyweight humidity of January with a slight decrease in temperature. The wind speed squirms up to reach a maximum of 30.5km/h (19mph), nudging slightly ahead of the previous month. Weather in February »Weather in March
March comes as a gentle reminder of the continuing climatic rhythm in Diego Piece, Grenada. This month shows a slow build-up in terms of average temperatures, serving as a mild precursor to the warmer months ahead. A modest increase in daylight hours is observed from 11.8 hours in February to 12.1 hours in March, indicating larger windows of sunshine. Weather in March »Weather in April
April brings a noticeable upturn in average temperatures in Diego Piece, Grenada further amplifying its tropical climate. Along with this increase comes longer daylight duration, climbing up to 12.4 hours. Relative humidity also creeps up to 78%, a subtle increase from the previous month. Weather in April »Weather in May
May is characterized by a significant increase in rain in Diego Piece, Grenada, with an upturn in showers to 35mm (1.38"), marking the onset of the rainy season. Temperatures and humidity continue their upward trajectory, but the most prominent feature of the month is the rainfall. Weather in May »Weather in June
From a weather standpoint, June continues the trend established in May in Diego Piece, Grenada. The arrival of heavier rainfall is distinctly noticeable indicating the wetter phase of the year. The humidity remains consistent, mirroring identical stats from the previous month. Weather in June »Weather in July
In July, Diego Piece, Grenada records the most rainfall for the year with up to 88mm (3.46"). Despite this surge in rainfall, day length decreases slightly from its peak in June, although temperatures remain relatively consistent. Weather in July »Weather in August
August ushers in the period of peak average temperatures for Diego Piece, Grenada with hot weather persisting through the month. Riding alongside this heat is abundant rainfall, creeping up to 104mm (4.09") this month, accounting for one of the heavy rainfall months of the year. Weather in August »Weather in September
September, in Diego Piece, Grenada, indicates a slight decline in temperatures but maintains the weather trends of August. Equally, the rainfall dips slightly, drawing down from the highs of the previous month. However, the overall weather remains warm and wet, categorizing September within the rainy season. Weather in September »Weather in October
October surpasses the previous months in Diego Piece, Grenada in terms of rainfall, reaching a phenomenal 122mm (4.8"). Temperatures start to ease down from their peaks in previous months. Nevertheless, the month remains within the rainy season with humidity levels consistent with September. Weather in October »Weather in November
November brings notable changes in the weather of Diego Piece, Grenada as rainfall drops back to 99mm (3.9") from the October peak. It also witnesses a further decrease in average temperatures, hinting towards a transition away from the intensely warm and rainy weather. Weather in November »Weather in December
Closing the year, December in Diego Piece, Grenada features lower rainfall levels relative to November, making it slightly drier. Despite this, temperatures maintain a steady decline from November. Daylight duration also dips further, bringing down sunshine hours. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Diego Piece, Grenada
The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).
The month with the highest average low temperature is September (28.1°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).
Average pressure
Diego Piece, Grenada
- Average pressure in January:
1014mbar - Average pressure in February:
1013.9mbar - Average pressure in March:
1013.7mbar - Average pressure in April:
1013.4mbar - Average pressure in May:
1013.5mbar - Average pressure in June:
1014.2mbar
- Average pressure in July:
1013.9mbar - Average pressure in August:
1012.9mbar - Average pressure in September:
1012mbar - Average pressure in October:
1011.1mbar - Average pressure in November:
1010.8mbar - Average pressure in December:
1012.7mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed
Diego Piece, Grenada
- Average wind speed in January:
29.3km/h - Average wind speed in February:
29.9km/h - Average wind speed in March:
27.9km/h - Average wind speed in April:
27.2km/h - Average wind speed in May:
27.9km/h - Average wind speed in June:
28.8km/h
- Average wind speed in July:
26.6km/h - Average wind speed in August:
23.2km/h - Average wind speed in September:
21.6km/h - Average wind speed in October:
23.5km/h - Average wind speed in November:
25.5km/h - Average wind speed in December:
28.7km/h
The windiest month (with the highest average wind speed) is February (29.9km/h).
The calmest month (with the lowest average wind speed) is September (21.6km/h).
Average humidity
Diego Piece, Grenada
The months with the highest relative humidity are May, June and July (79%).
The months with the lowest relative humidity are January, February and September (76%).
Average rainfall
Diego Piece, Grenada
The wettest month (with the highest rainfall) is October (122mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days
Diego Piece, Grenada
- Average rainfall days in January:
21.9 days - Average rainfall days in February:
17.6 days - Average rainfall days in March:
16.8 days - Average rainfall days in April:
16 days - Average rainfall days in May:
18.9 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
23.4 days - Average rainfall days in August:
25.1 days - Average rainfall days in September:
22.6 days - Average rainfall days in October:
22.5 days - Average rainfall days in November:
23.6 days - Average rainfall days in December:
22.5 days
The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is April (16 days).
Average snowfall days
Diego Piece, Grenada
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight / Average sunshine
Diego Piece, Grenada
- Average daylight in January:
11h and 30min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 42min - Average daylight in June:
12h and 48min
- Average daylight in July:
12h and 48min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 36min - Average daylight in December:
11h and 24min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in January:
7h and 48min - Average sunshine in February:
8h and 48min - Average sunshine in March:
8h and 36min - Average sunshine in April:
9h and 48min - Average sunshine in May:
10h and 12min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 42min - Average sunshine in September:
10h and 30min - Average sunshine in October:
8h and 30min - Average sunshine in November:
6h and 30min - Average sunshine in December:
6h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days
Diego Piece, Grenada
- Average sunshine days in January:
4.5 days - Average sunshine days in February:
6 days - Average sunshine days in March:
7.8 days - Average sunshine days in April:
7 days - Average sunshine days in May:
5.2 days - Average sunshine days in June:
5.6 days
- Average sunshine days in July:
4.1 days - Average sunshine days in August:
3.3 days - Average sunshine days in September:
5 days - Average sunshine days in October:
6.4 days - Average sunshine days in November:
4.5 days - Average sunshine days in December:
5.5 days
The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index
Diego Piece, Grenada
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover
Diego Piece, Grenada
The months with the most cloud cover are June, July and November (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility
Diego Piece, Grenada
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





