Capesterre-Belle-Eau, Guadeloupe experiences average highs of 29°C (84°F) and lows of 25°C (77°F) throughout the year. Rainfall is frequent, averaging about 20 rainy days per month. Sunshine is abundant, averaging about 11 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have stayed broadly stable across the available records.
Capesterre-Belle-Eau, Guadeloupe Weather & Climate 2026
Monthly climate averages for Capesterre-Belle-Eau, Guadeloupe. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Jun 
Wetter season: Jul–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5.4/10
Best: January, February, March, December
UV Index
8
High
Temperature 29°C / 25°C
Feels Like 33°C / 28°C
Rainy Days 20
Rainfall 86 mm
Sunshine 11 h
Humidity 79%
Wind Speed 22 km/h
Dew Point 23°C
Hottest Month
30°C
August
Avg Low26°C
Rain24days
Coldest Month
24°C
February
Avg High27°C
Rain16days
Driest Month
16days
February
Avg High27°C
Avg Low24°C
Windiest Month
24 km/h
February (Gusts 42)
Sea Temperature
27°C – 30°C
Warmest water: September (
30.1°C
)
Worst Time to Visit
Consider avoiding July, August, September, October due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 05:36
Daylight 13.1h
Sunset 18:40
Live conditions—
Capesterre-Belle-Eau on the map · live conditions
Capesterre-Belle-Eau, Guadeloupe
- Continent
- Americas
- Country
- Guadeloupe
- City
- Capesterre-Belle-Eau
- Population
- 19.8K
- Coordinates
- 16.04°, -61.56°
Seasonal Breakdown
Spring
Mar–May
Avg High 29°C
Avg Low 25°C
Rain 17 days/mo
1/3 best months
Summer
Jun–Aug
Avg High 30°C
Avg Low 26°C
Rain 22 days/mo
Autumn
Sep–Nov
Avg High 29°C
Avg Low 26°C
Rain 22 days/mo
Winter
Dec–Feb
Avg High 27°C
Avg Low 24°C
Rain 18 days/mo
3/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 27°C / 24°C . Feb: 27°C / 24°C . Mar: 28°C / 24°C . Apr: 29°C / 25°C . May: 29°C / 26°C . Jun: 30°C / 26°C . Jul: 30°C / 26°C . Aug: 30°C / 26°C . Sep: 30°C / 27°C . Oct: 29°C / 26°C . Nov: 29°C / 25°C . Dec: 28°C / 24°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 48 mm. Feb: 47 mm. Mar: 50 mm. Apr: 63 mm. May: 63 mm. Jun: 67 mm. Jul: 106 mm. Aug: 120 mm. Sep: 138 mm. Oct: 138 mm. Nov: 120 mm. Dec: 70 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 77%. Feb: 77%. Mar: 76%. Apr: 76%. May: 77%. Jun: 78%. Jul: 80%. Aug: 81%. Sep: 81%. Oct: 82%. Nov: 82%. Dec: 80%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 23 km/h . Feb: 24 km/h . Mar: 22 km/h . Apr: 21 km/h . May: 22 km/h . Jun: 24 km/h . Jul: 24 km/h . Aug: 22 km/h . Sep: 20 km/h . Oct: 20 km/h . Nov: 21 km/h . Dec: 22 km/h .
Sunshine
Sunshine
Sunshine: Jan: 11h. Feb: 11h. Mar: 11h. Apr: 12h. May: 12h. Jun: 12h. Jul: 12h. Aug: 11h. Sep: 11h. Oct: 10h. Nov: 10h. Dec: 10h.
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 27°C . Feb: 27°C . Mar: 27°C . Apr: 28°C . May: 29°C . Jun: 29°C . Jul: 29°C . Aug: 30°C . Sep: 30°C . Oct: 30°C . Nov: 29°C . Dec: 28°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 6. Feb: UV 8. Mar: UV 8. Apr: UV 8. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 8. Oct: UV 7. Nov: UV 7. Dec: UV 6.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending wetter by about 10 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 30°C | Aug · 30°C |
| Coldest month | Feb 2025 · 24°C | Feb · 24°C |
| Wettest month | Oct 2025 · 180 mm | Sep · 138 mm |
| Windiest month | Feb 2025 · 27 km/h | Feb · 24 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March best
Good April
Fair May
Wet June
Wet July
Wet August
Wet September
Wet October
Wet November
Wet December best
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 27°C / 24°C | 29°C / 25°C | 17days (48 mm) Wet | 10.5h Excellent | 77% Humid | 6.4 High | Excellent | View Details |
| February best | 27°C / 24°C | 29°C / 25°C | 16days (47 mm) Wet | 10.8h Excellent | 77% Humid | 7.5 Very High | Excellent | View Details |
| March best | 28°C / 24°C | 31°C / 26°C | 17days (50 mm) Wet | 11.2h Excellent | 76% Humid | 8.3 Very High | Good | View Details |
| April | 29°C / 25°C | 32°C / 27°C | 17days (63 mm) Wet | 11.6h Excellent | 76% Humid | 8.1 Very High | Fair | View Details |
| May | 29°C / 26°C | 33°C / 28°C | 18days (63 mm) Wet | 11.6h Excellent | 77% Humid | 8.4 Very High | Wet | View Details |
| June | 30°C / 26°C | 34°C / 29°C | 18days (67 mm) Wet | 11.6h Excellent | 78% Humid | 8.3 Very High | Wet | View Details |
| July | 30°C / 26°C | 34°C / 29°C | 25days (106 mm) Wet | 11.6h Excellent | 80% Humid | 8.3 Very High | Wet | View Details |
| August | 30°C / 26°C | 35°C / 30°C | 24days (120 mm) Wet | 11.4h Excellent | 81% Humid | 8.4 Very High | Wet | View Details |
| September | 30°C / 27°C | 36°C / 30°C | 21days (138 mm) Wet | 10.8h Excellent | 81% Humid | 8.3 Very High | Wet | View Details |
| October | 29°C / 26°C | 35°C / 30°C | 23days (138 mm) Wet | 10.3h Excellent | 82% Humid | 7.3 Very High | Wet | View Details |
| November | 29°C / 25°C | 33°C / 29°C | 22days (120 mm) Wet | 10h Excellent | 82% Humid | 6.9 High | Wet | View Details |
| December best | 28°C / 24°C | 31°C / 27°C | 21days (70 mm) Wet | 10.1h Excellent | 80% Humid | 6.2 High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Capesterre-Belle-Eau are January, February, March, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Capesterre-Belle-Eau, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Capesterre-Belle-Eau is August, with average daytime highs of 30°C (86°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Capesterre-Belle-Eau is February, with average overnight lows of 24°C (74°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Capesterre-Belle-Eau is September, averaging 138mm of precipitation across 21 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Capesterre-Belle-Eau runs through July, August, October, November, with the heaviest rainfall in July. Based on 10-year averages for Capesterre-Belle-Eau.
Capesterre-Belle-Eau receives approximately 132 sunshine hours per year. The sunniest month is April with around 12 hours. Based on climate data for Capesterre-Belle-Eau.
The least favorable months to visit Capesterre-Belle-Eau are July, August, September, October, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider January, February, March, December instead.
The annual average UV index in Capesterre-Belle-Eau is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Capesterre-Belle-Eau is 79%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes — sea temperatures in January, February, March, April, May, June, July, August, September, October, November, December average 28°C (82°F), which is warm and comfortable for swimming and water activities.
Average wind speeds in Capesterre-Belle-Eau are 22 km/h (14 mph). The windiest month is February with peak winds reaching 24 km/h (15 mph) (gusts up to 42 km/h / 26 mph).
Capesterre-Belle-Eau averages 1 clear-sky days per month with overall cloud cover around 51%. The clearest skies occur in January.
The annual average dew point in Capesterre-Belle-Eau is 23°C (73°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Capesterre-Belle-Eau has a Tropical Monsoon climate, classified as Am under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Capesterre-Belle-Eau ranges from 28°C (82°F) to 33°C (91°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
June is not the best time to visit Capesterre-Belle-Eau, with a climate score of 5.4/10. Consider visiting during January, February, March, December instead for better conditions.
For June in Capesterre-Belle-Eau, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 30°C (86°F) and 18 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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