Arima Weather in July
July in Arima brings high temperatures around 30°C (86°F) during the day, dropping to 25°C (77°F) at night, with quite a bit of rainfall expected, averaging around 167 mm (6.6 in) for the month.
Rainfall in Arima in July
This month experiences about 25 days of rain according to historical data, averaging 167 mm (6.6 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Arima in July
Expect highs of 30°C (86°F) in Arima in July, with nights dropping to around 25°C (77°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Arima in July
There are approximately 206 hours of sunshine this month, resulting in mostly clear days.
Average water temperature in July
With water at 28°C (82°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and February typically offer the best weather for Arima.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Arima's climate page.
Arima Temperature in July
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Water Temperature
28°C (82°F) *
Chance of Rain
82%
Precipitation
167 mm (6.6 in)
Rainy days
25 days
Humidity
84% *
Sunshine
206 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Arima typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in July
Historical weather for Arima in July
Browse day-by-day weather records for Arima spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Arima historical weather extremes in July
The extremes listed below come from historical weather data collected in Arima from 2004 through 2025.
- The hottest July day on record in Arima reached 35°C (95°F) (July 30, 2016).
- Arima experienced its chilliest July day on July 18, 2014, reaching only 26°C (79°F).
- Nighttime temperatures dropped to 21°C (70°F) on July 10, 2021, marking the coldest July night on record.
Best Places in Trinidad & Tobago in July
Find out more about the weather in Trinidad & Tobago and which places have the best travel conditions in this month. See all of Trinidad & Tobago in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Arima in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Arima in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Arima's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Arima climate overview or explore weather in Trinidad & Tobago.
