Puerto Rico weather in April

In April, Puerto Rico sees average daytime highs of 25°C and overnight lows near 17°C, with 200 mm of rain across 27.1 wet days and about 12 hours of daylight. It is the 8th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 1% of the time in April, and the air most often feels humid.

Daylight stretches from about 12 hours at the start of April to 12 h 06 min by month's end. Set against the rest of the year, April is Puerto Rico's 11th-clearest and 9th-windiest month. For the whole year in context, see Puerto Rico's year-round climate.

Daytime high
25°
8th warmest
Overnight low
17°
11th coldest
Rainfall
200 mm
27.1 wet days
Daylight
12 hours
6:00 AM – 6:02 PM
Cloud cover
88%
11th clearest
Wind
4 km/h
9th windiest
Solar energy
4.58 kWh/m²
Travel score
3.9
out of 10

Puerto Rico is capital of Puerto Rico municipality, Caquetá Department, Colombia.

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical April day in Puerto Rico reaches about 25°C in the afternoon and slips back to 17°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 27°C. Set against its neighbours, April runs on par with March and about 1°C warmer than May.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12517
22517
32517
42517
52517
62517
72517
82517
92517
102517
112517
122517
132517
142517
152517
162517
172517
182517
192517
202517
212517
222517
232517
242517
252517
262517
272517
282517
292517
302517

Puerto Rico weather by month

How April compares with the rest of the year at a glance. April is the 8th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 16°8012.811.96.0
Feb26° / 17°10114.711.95.4
Mar26° / 17°17524.1124.3
Apr25° / 17°20027.1123.9
May24° / 17°19527.712.14.0
Jun23° / 16°18125.912.14.0
Jul23° / 16°16825.312.14.3
Aug24° / 16°10020.312.15.1
Sep25° / 16°9021124.9
Oct25° / 16°16624.3124.3
Nov26° / 17°2262611.94.0
Dec26° / 16°14119.211.95.2

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 3% of April, with mostly cloudy or overcast conditions the remaining 95%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1694
2694
3595
4595
5595
6496
7496
8496
9496
10397
11397
12397
13496
14496
15496
16496
17496
18496
19496
20496
21595
22595
23595
24595
25595
26595
27595
28595
29496
30496

Chance of precipitation in April

Any precipitation

Puerto Rico gets around 200 mm of rain over 27.1 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 90% and peaks near 92% on the wettest days.

0%20%40%60%80%100%151015202530
Rain chance (%)
186
286
387
488
589
689
790
890
991
1091
1191
1292
1392
1492
1592
1692
1791
1891
1991
2091
2190
2290
2390
2489
2589
2689
2789
2889
2989
3089

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the humid band about 85% of days. Sticky, muggy-or-worse air turns up on roughly 10% of them.

0%25%50%75%100%151015202530
Comfortable (%)Humid (%)Muggy (%)
178310
278211
368311
468212
568212
658312
758312
858312
948412
1048412
1148511
1248511
1348511
1448511
1548610
1648610
1748610
1848610
194879
204879
214879
224879
234879
244879
254879
264879
273889
283889
293889
303889

Wind in April

Winds average 4 km/h in April.

Across April, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 hours at the start of April to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over April. Sunrise moves from 6:05 AM to 5:56 AM, and sunset from 6:06 PM to 6:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:056:06
212.06:046:05
312.06:046:05
412.06:046:05
512.06:036:05
612.06:036:04
712.06:036:04
812.06:026:04
912.06:026:04
1012.06:026:03
1112.06:016:03
1212.06:016:03
1312.06:016:03
1412.06:006:03
1512.06:006:02
1612.06:006:02
1712.05:596:02
1812.05:596:02
1912.05:596:02
2012.05:586:01
2112.15:586:01
2212.15:586:01
2312.15:586:01
2412.15:576:01
2512.15:576:01
2612.15:576:00
2712.15:576:00
2812.15:566:00
2912.15:566:00
3012.15:566:00

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.58 kWh/m².

For context, solar energy here swings from a low near 3.95 kWh/m² to a high of 5.48 kWh/m² in September across the year — April's 4.58 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.7Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.6Bright
104.6Bright
114.6Bright
124.6Bright
134.6Bright
144.6Bright
154.5Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
Planning a trip in April

Is April a good time to visit Puerto Rico?

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

3.9
Sightseeing
12th-best month of the year
3.5
Beach & pool
9th-best month of the year

April is a weaker month for outdoor sightseeing in Puerto Rico.

What to pack for Puerto Rico in April

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

In April, Puerto Rico sees daytime highs around 25°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 27 days see rain.

rain gearlight clothessun protection

UV index in Puerto Rico in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Puerto Rico peaks around February 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 13UV 15Dec 12UV 11
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar14Extreme
Apr13Extreme
May14Extreme
Jun13Extreme
Jul12Extreme
Aug11Extreme
Sep14Extreme
Oct13Extreme
Nov12Extreme
Dec11Extreme

Air quality in Puerto Rico in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Puerto Rico is worst in February — around 54 µg/m³ PM2.5 (poor), about 5.3× the cleanest month (July, 10 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateGoodModerateFeb 1650 µg/m³Jul 1210 µg/m³
PM2.5 (µg/m³)Level
Jan23Moderate
Feb54Poor
Mar29Moderate
Apr19Moderate
May13Moderate
Jun11Good
Jul10Good
Aug13Moderate
Sep14Moderate
Oct13Moderate
Nov13Moderate
Dec13Moderate
Location & terrain

Where is Puerto Rico?

Puerto Rico sits at 1.9°N, 75.2°W, 259 m above sea level, in Colombia. The nearest listed city is El Doncello, 29 km away.

Topography around Puerto Rico

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

Within 3 km, the terrain around Puerto Rico has only modest variations in elevation — a maximum elevation change of 240 m around an average of 266 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,995 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,253 m.

The land around Puerto Rico is covered by grassland (60%) and trees (33%) within 3 km, trees (58%) and grassland (41%) within 16 km, and trees (57%) and grassland (42%) within 80 km.

3 km
240 m
16 km
1,995 m
80 km
3,253 m
treesgrasslandartificial surfaceswater
April weather nearby: El Doncello 29 km · Florencia 59 km · Garzón 61 km · Guadalupe 68 km · Gigante 68 km · Tarqui 77 km · Campoalegre 88 km · Rivera 97 km

Colombia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 / 240 V · 60 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$8,562
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
74%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
15.4
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 480
Religion
Roman Catholic 64%Protestant 17%none 14%atheist 1%

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 Puerto Rico (1.91°, -75.1593°, elevation 259 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. 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).