Arima Climate by Month
Arima, Borough of Arima, Trinidad and Tobago
Hot all year, with rain spread through the year.
Arima is hot all year, with rain spread through the year. Afternoon highs range from 85°F (29°C) in January to 88°F (31°C) in September, and January nights average 71°F (22°C). It gets 80 in (2043 mm) of rain a year, spread across the months. The air is humid, averaging 79% relative humidity.
- Warmest month
- 88°F(31°C)
- Average high, September
- Coldest nights
- 71°F(22°C)
- Average low, January
- Rain per year
- 80 in(2043 mm)
- No clear rainy season
- Humidity
- 79%
- Sunniest: April
Best and worst months in Arima
Best for weatherFebruary to April are the best time for weather in Arima: highs near 86°F (30°C) and about 2.5 in (63 mm) of rain a month.
Least pleasantJuly and November are the least pleasant; November is the wettest, with 10 in (263 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in February.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Arima weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 85°F(29°C) | 71°F(22°C) | 5.7 in(146 mm) | 80% | 4.5 |
| FebFebruaryBest | 85°F(30°C) | 71°F(22°C) | 2.6 in(66 mm) | 76% | 5.2 |
| MarMarchBest | 86°F(30°C) | 72°F(22°C) | 2.5 in(64 mm) | 74% | 5.7 |
| AprAprilBest | 87°F(31°C) | 74°F(23°C) | 2.3 in(58 mm) | 76% | 5.7 |
| MayMay | 88°F(31°C) | 75°F(24°C) | 4.5 in(114 mm) | 77% | 5.3 |
| JunJune | 87°F(30°C) | 74°F(23°C) | 9.1 in(230 mm) | 82% | 5.0 |
| JulJuly | 87°F(30°C) | 74°F(23°C) | 11 in(267 mm) | 80% | 5.2 |
| AugAugust | 88°F(31°C) | 73°F(23°C) | 9.3 in(235 mm) | 81% | 5.4 |
| SepSeptember | 88°F(31°C) | 74°F(23°C) | 7.0 in(177 mm) | 80% | 5.4 |
| OctOctober | 88°F(31°C) | 74°F(23°C) | 8.7 in(222 mm) | 81% | 5.1 |
| NovNovember | 87°F(30°C) | 73°F(23°C) | 10 in(263 mm) | 81% | 4.6 |
| DecDecember | 86°F(30°C) | 72°F(22°C) | 7.9 in(201 mm) | 80% | 4.1 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate outside Trinidad and Tobago
- 🇲🇶Fort-de-FranceMartinique, Martinique · Pop. 90k99%matchWetter dry seasonMore sunArima vs Fort-de-France →
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- 🇨🇷San JoséAlajuela Province, Costa Rica · Pop. 31k97%matchWetter overallMore sunArima vs San José →
- 🇮🇩Sanana↻Seasons flipped. North Maluku, Indonesia · Pop. 30k97%matchWetter dry seasonHotter daysArima vs Sanana →
- 🇱🇨Gros IsletGros-Islet, Saint Lucia · Pop. 25k97%matchMore sunWetter dry seasonArima vs Gros Islet →
- 🇲🇶Fort-de-FranceMartinique, Martinique · Pop. 90k99%matchWetter dry seasonMore sunArima vs Fort-de-France →
- 🇧🇿Belize CityBelize District, Belize · Pop. 65k98%matchDrier wet seasonArima vs Belize City →
- 🇨🇷San JoséAlajuela Province, Costa Rica · Pop. 31k97%matchWetter overallMore sunArima vs San José →
- 🇮🇩Sanana↻Seasons flipped. North Maluku, Indonesia · Pop. 30k97%matchWetter dry seasonHotter daysArima vs Sanana →
- 🇱🇨Gros IsletGros-Islet, Saint Lucia · Pop. 25k97%matchMore sunWetter dry seasonArima vs Gros Islet →