Weather in Arima - 14-day forecast

Detailed weather forecast for Arima, Trinidad and Tobago: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Arima

today🌧️ 28°💧 2.8 mm

Thu🌧️ 28°💧 4.6 mm

Fri🌧️ 30°💧 0.1 mm

Sat🌧️ 29°💧 3.5 mm

Sun🌧️ 30°💧 1.3 mm

Mon🌧️ 30°💧 1.6 mm

Tue🌧️ 28°💧 2 mm

Wed🌧️ 30°💧 0.1 mm

14-day forecast - Arima

📅 Arima 30 & 45-day weather - long-range outlook

Next 15 days · forecast

30°

around 23° at night · days with rain: 9

Weeks 3-4 · avg for July

32°

around 24° at night · rain chance 71%

Weeks 5-7 · avg for August

33°

around 24° at night · rain chance 68%

The 30 & 45-day outlook for Arima: the next 15 days are a numerical forecast updated daily - on average 30° by day and 23° at night. Further out we rely on multi-year climate averages: around 32° in July, and about 33° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Arima

Wednesday8 July 2026

🌧️28°light rain

sunrise 05:49 · sunset 18:32 · night 24° · evening 25° · rain 2.76 mm · humidity 75% · wind 4 m/s · clouds 100%

Thursday9 July 2026

🌧️28°light rain

sunrise 05:49 · sunset 18:32 · night 24° · evening 25° · rain 4.61 mm · humidity 79% · wind 4 m/s · clouds 59%

Friday10 July 2026

🌧️30°light rain

sunrise 05:49 · sunset 18:32 · night 24° · evening 26° · rain 0.11 mm · humidity 54% · wind 5 m/s · clouds 99%

Saturday11 July 2026

🌧️29°light rain

sunrise 05:49 · sunset 18:32 · night 23° · evening 25° · rain 3.5 mm · humidity 65% · wind 4 m/s · clouds 32%

Sunday12 July 2026

🌧️30°light rain

sunrise 05:50 · sunset 18:32 · night 23° · evening 28° · rain 1.34 mm · humidity 58% · wind 4 m/s · clouds 100%

Monday13 July 2026

🌧️30°light rain

sunrise 05:50 · sunset 18:32 · night 24° · evening 27° · rain 1.59 mm · humidity 60% · wind 4 m/s · clouds 40%

Tuesday14 July 2026

🌧️28°light rain

sunrise 05:50 · sunset 18:32 · night 24° · evening 26° · rain 1.98 mm · humidity 71% · wind 4 m/s · clouds 66%

Wednesday15 July 2026

🌧️30°light rain

sunrise 05:50 · sunset 18:32 · night 23° · evening 28° · rain 0.12 mm · humidity 55% · wind 5 m/s · clouds 74%

Thursday16 July 2026

🌧️29°light rain

sunrise 05:51 · sunset 18:32 · night 23° · evening 27° · rain 0.66 mm · humidity 65% · wind 5 m/s · clouds 97%

Friday17 July 2026

🌧️30°light rain

sunrise 05:51 · sunset 18:32 · night 23° · evening 28° · rain 0.27 mm · humidity 57% · wind 4 m/s · clouds 30%

Saturday18 July 2026

🌧️29°light rain

sunrise 05:51 · sunset 18:31 · night 22° · evening 27° · rain 2.25 mm · humidity 65% · wind 4 m/s · clouds 55%

Sunday19 July 2026

🌧️31°light rain

sunrise 05:51 · sunset 18:31 · night 23° · evening 28° · rain 0.87 mm · humidity 53% · wind 5 m/s · clouds 7%

Monday20 July 2026

🌧️30°light rain

sunrise 05:52 · sunset 18:31 · night 23° · evening 28° · rain 0.27 mm · humidity 60% · wind 4 m/s · clouds 8%

Tuesday21 July 2026

🌧️30°light rain

sunrise 05:52 · sunset 18:31 · night 23° · evening 29° · rain 2.85 mm · humidity 61% · wind 4 m/s · clouds 73%

Wednesday22 July 2026

🌧️31°light rain

sunrise 05:52 · sunset 18:31 · night 24° · evening 28° · rain 1.41 mm · humidity 60% · wind 4 m/s · clouds 43%

☀️ UV index in Arima - is it safe to sunbathe?

Today the UV index in Arima is 9 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

Arima weather through the year

Warmest, driest months on average: January, February, March, December.

Nearby places

Sangre GrandePort-of-SpainSan Fernando

FAQ - Arima weather

What is the weather like in Arima today?

Today it is about 28° during the day and 24° at night, light rain.

How far ahead can I check the forecast for Arima?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.