How accurate is the forecast for Port Maria?

Forecasts are pulled from leading meteorological models and refreshed automatically every 30 minutes. Short-range accuracy (next 24 hours) is typically within 1–2°C and 80–90% for precipitation.

How often is the data updated?

Current conditions and the hourly outlook refresh every 30 minutes; daily forecasts every hour.

What does the air-quality (AQI) value mean?

We display the European AQI on a scale from Good (0–20) to Extremely poor (>100), blending PM2.5, PM10, NO₂ and O₃.

Clima Map

Port Maria JM

June 20, 2026 · 1:59 am

27^°

Partly cloudy

Feels like 31°C

Humidity: 82%
Wind: 15 km/h E
Pressure: 1015 hPa
Cloud: 50%

UV index

Low

No protection needed.

Nearby weather

Cities near Port Maria

Compare weather conditions in surrounding cities and open any local forecast instantly.

17 km Annotto Bay JM View forecast 23 km Ocho Rios JM View forecast 29.1 km Above Rocks JM View forecast 29.2 km Ewarton JM View forecast 29.8 km Linstead JM View forecast 32.1 km Bog Walk JM View forecast 33.7 km Saint Ann’s Bay JM View forecast 34.1 km Stony Hill JM View forecast

Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.