Spanish Town weather in August

In August, Spanish Town sees average daytime highs of 30°C and overnight lows near 25°C, with 86 mm of rain across 14.6 wet days and about 12.6 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 34% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 12 h 48 min at the start of August to 12 h 24 min by month's end. Set against the rest of the year, August is Spanish Town's 8th-clearest and 7th-windiest month. For the whole year in context, see Spanish Town's year-round climate.

Daytime high
30°
1st warmest
Overnight low
25°
12th coldest
Rainfall
86 mm
14.6 wet days
Daylight
12 h 36 min
5:54 AM – 6:30 PM
Cloud cover
57%
8th clearest
Wind
11 km/h
7th windiest
Solar energy
6.37 kWh/m²
Travel score
4.5
out of 10

Spanish Town is town and city in the Saint Catherine Parish, Jamaica.

Founded
1534

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical August day in Spanish Town reaches about 30°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 31°C. Set against its neighbours, August runs on par with July and on par with September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13025
23025
33025
43025
53025
63025
73025
83025
93025
103025
113025
123025
133025
143025
153025
163025
173025
183025
193025
203025
213025
223025
233025
243025
253025
263025
273025
283025
293025
303025
313025

How August really feels in Spanish Town

Once humidity and wind are folded in, August averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Spanish Town weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 22°174.4117.8
Feb27° / 22°174.611.47.7
Mar27° / 22°316.511.97.4
Apr28° / 23°489.412.46.6
May28° / 23°11915.412.85.2
Jun29° / 24°681113.15.2
Jul30° / 25°529.4135.2
Aug30° / 25°8614.612.64.5
Sep29° / 24°13918.912.14.2
Oct28° / 24°14021.411.64.3
Nov28° / 23°6711.711.26.1
Dec27° / 22°306.210.97.4

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 20% of August, with mostly cloudy or overcast conditions the remaining 46%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16436
26436
36238
46238
56139
66139
76040
85941
95941
105842
115743
125644
135644
145545
155446
165347
175347
185248
195149
204951
214951
224753
234852
244654
254654
264654
274654
284654
294654
304654
314753

Chance of precipitation in August

Any precipitation

Spanish Town gets around 86 mm of rain over 14.6 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 46% and peaks near 58% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
134
235
336
437
537
638
738
839
939
1039
1140
1241
1341
1442
1543
1644
1746
1847
1948
2050
2151
2253
2354
2455
2556
2656
2757
2857
2958
3058
3158

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the oppressive band about 94% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
13925
23925
32926
42926
52926
62926
71936
81945
91945
101945
111945
121945
131945
141945
151945
161945
171945
181945
191945
200955
210955
220955
230955
240955
250946
260946
270946
280937
290937
300937
310928

Wind in August

Winds average 11 km/h in August.

Across August, daily wind ranges from about 10 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 48 min at the start of August to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over August. Sunrise moves from 5:49 AM to 5:57 AM, and sunset from 6:38 PM to 6:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.85:496:38
212.85:506:38
312.85:506:38
412.85:506:37
512.85:516:37
612.85:516:36
712.75:516:36
812.75:516:35
912.75:526:35
1012.75:526:34
1112.75:526:33
1212.75:536:33
1312.75:536:32
1412.65:536:32
1512.65:536:31
1612.65:546:30
1712.65:546:30
1812.65:546:29
1912.65:546:28
2012.65:546:28
2112.55:556:27
2212.55:556:26
2312.55:556:25
2412.55:556:25
2512.55:566:24
2612.55:566:23
2712.45:566:22
2812.45:566:22
2912.45:566:21
3012.45:566:20
3112.45:576:19

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.37 kWh/m².

For context, solar energy here swings from a low near 4.39 kWh/m² to a high of 6.68 kWh/m² in July across the year — August's 6.37 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.6Intense
46.6Intense
56.6Intense
66.6Intense
76.5Intense
86.5Intense
96.5Intense
106.5Intense
116.5Intense
126.5Intense
136.5Intense
146.4Intense
156.4Intense
166.4Intense
176.4Intense
186.3Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
316.1Intense
Planning a trip in August

Hazard calendar for Spanish Town

In seasonPeak

In August, Spanish Town sits inside its atlantic hurricane and rainy season season. The full year is below, with each hazard's peak months called out.

Spanish Town sits in the Atlantic hurricane belt; the season peaks August–October.

Spanish Town's rainy season runs August–November, when most of the year's rain falls.

Atlantic hurricane
Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Spanish Town?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.5
Sightseeing
10th-best month of the year
6.2
Beach & pool
9th-best month of the year

August is a reasonable time to visit Spanish Town for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Spanish Town in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Spanish Town sees daytime highs around 30°C and nights near 25°C. Pack light clothes, rain gear and sun protection. About 15 days see rain.

light clothesrain gearsun protection

Sea temperature near Spanish Town in August

The nearest coast averages about 29°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 16 km away) is warmest in September at about 29°C and coldest in February near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr28Warm
May28Tropical
Jun28Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Tropical

UV index in Spanish Town in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Spanish Town peaks around April 19 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 7 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highApr 19UV 12Dec 16UV 7
UV index (midday)Level
Jan8Very high
Feb10Extreme
Mar12Extreme
Apr13Extreme
May12Extreme
Jun13Extreme
Jul11Extreme
Aug12Extreme
Sep12Extreme
Oct11Extreme
Nov8Very high
Dec7Very high

Air quality in Spanish Town in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Spanish Town is worst in June — around 35 µg/m³ PM2.5 (poor), about 2.1× the cleanest month (January, 17 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 2335 µg/m³Jan 1117 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb17Moderate
Mar18Moderate
Apr18Moderate
May24Moderate
Jun35Poor
Jul34Moderate
Aug29Moderate
Sep23Moderate
Oct24Moderate
Nov20Moderate
Dec17Moderate
Location & terrain

Where is Spanish Town?

Spanish Town sits at 18.0°N, 77.0°W, 31 m above sea level, in Jamaica. The nearest listed city is Portmore, 8.0 km away.

Port RoyalHalf Way TreeOld HarbourKingstonLinsteadNew KingstonMay Pen

Topography around Spanish Town

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Spanish Town.

Within 3 km, the terrain around Spanish Town has only modest variations in elevation — a maximum elevation change of 104 m around an average of 31 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 767 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,225 m.

The land around Spanish Town is covered by artificial surfaces (39%), trees (33%) and grassland (23%) within 3 km, trees (60%) within 16 km, and water (56%) and trees (36%) within 80 km.

3 km
104 m
16 km
767 m
80 km
2,225 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
August weather nearby: Portmore 8.0 km · Port Royal 14 km · Half Way Tree 17 km · Old Harbour 17 km · Kingston 17 km · Linstead 18 km · New Kingston 19 km · May Pen 31 km

Jamaica travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
110 V · 50 Hz
Prices
≈ 60% of US
price level, 2025
GDP per capita
$8,003
2025
Happiness
6.3 / 10
World Happiness, 2025
Homicide rate
49.4
per 100k, 2023
Road deaths
15.1
per 100k/yr, 2019
Income group
Upper middle
World Bank
Religion
Protestant 65%none 21%other 7%Roman Catholic 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Spanish Town (17.9911°, -76.9574°, elevation 31 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).