worldweather35°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: exceptionally warm
rain: less rain than usual
wind: typical
Weather in Spanish Town - 14-day forecast
Detailed weather forecast for Spanish Town, Jamaica: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Spanish Town
today🌧️
35°💧 0.7 mm
Sun☀️
35°💧 0.9 mm
Mon🌤️
36°💧 0.2 mm
Tue☁️
36°💧 3.1 mm
Wed🌧️
33°💧 3.3 mm
Thu☁️
36°💧 9.5 mm
Fri🌧️
33°💧 4.3 mm
Sat🌤️
36°💧 4.3 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Saturday 5 Sept in Spanish Town, the forecast high is 35°C. Typical daytime temperatures at this time of year range from 29°C to 31°C, so it will be exceptionally warm. It is warmer than 99% of similar days.
35°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: exceptionally cool
rain: typical rainfall
wind: typical
36°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: cooler than usual
rain: exceptionally dry
wind: typical
36°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: near normal
rain: more rain than usual
wind: stronger than usual
33°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: exceptionally cool
rain: more rain than usual
wind: lighter than usual
36°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: exceptionally cool
rain: exceptionally wet
wind: typical
33°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: exceptionally cool
rain: more rain than usual
wind: typical
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 30°C by day. The coolest year was 2000 (29°C) and the warmest was 2015 (32°C). The current forecast averages 35°C - higher than in 100% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Spanish Town
Spanish Town 30 & 45-day weather - long-range outlook
Next 15 days · forecast
35°
around 26° at night · days with rain: 7
Weeks 3-4 · avg for September
33°
around 26° at night · rain chance 37%
Weeks 5-7 · avg for October
32°
around 25° at night · rain chance 46%
The 30 & 45-day outlook for Spanish Town: the next 15 days are a numerical forecast updated daily - on average 35° by day and 26° at night. Further out we rely on multi-year climate averages: around 33° in September, and about 32° in October. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Spanish Town
Saturday5 September 2026
🌧️35°light rain
Sunday6 September 2026
☀️35°clear sky
Monday7 September 2026
🌤️36°a few clouds
Tuesday8 September 2026
☁️36°overcast clouds
Wednesday9 September 2026
🌧️33°light rain
Thursday10 September 2026
☁️36°broken clouds
Friday11 September 2026
🌧️33°light rain
Saturday12 September 2026
🌤️36°scattered clouds
Sunday13 September 2026
🌧️36°light rain
Monday14 September 2026
☁️36°broken clouds
Tuesday15 September 2026
🌧️37°light rain
Wednesday16 September 2026
🌧️34°light rain
Thursday17 September 2026
🌧️35°light rain
Friday18 September 2026
🌧️35°light rain
Saturday19 September 2026
🌧️34°light rain
UV index in Spanish Town - is it safe to sunbathe?
Today the UV index in Spanish Town is 8 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.
Sea temperature - Spanish Town
Water today
30°C
Week avg
30°C
Waves today
0.9 m
How's the water?
very warm
16-day sea temperature forecast:
Average sea temperature through the year:
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Air quality and smog in Spanish Town
Air quality in Spanish Town is currently very good. Fine particulate PM2.5: 10.9 µg/m³, PM10: 13.1 µg/m³.
| City | PM2.5 (µg/m³) | PM10 (µg/m³) | Air quality |
|---|---|---|---|
| Spanish Town | 10.9 | 13.1 | very good |
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-04, 20:00).
Spanish Town weather through the year
Warmest, driest months on average: January, February, March, April.
Upcoming public holidays in Jamaica: National Heroes Day — 16 October · Christmas Day — 25 December · St. Stephen's Day — 26 December.
Nearby and related places
FAQ - Spanish Town weather
What is the weather like in Spanish Town today?
Today it is about 35° during the day and 28° at night, light rain.
How far ahead can I check the forecast for Spanish Town?
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.