Cuilapa weather in July

In July, Cuilapa sees average daytime highs of 27°C and overnight lows near 18°C, with 191 mm of rain across 23 wet days and about 12.8 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 8% of the time in July, and the air most often feels humid.

Daylight stretches from about 12 h 48 min at the start of July to 12 h 42 min by month's end. Set against the rest of the year, July is Cuilapa's 8th-clearest and 7th-windiest month. For the whole year in context, see Cuilapa's year-round climate.

Daytime high
27°
7th warmest
Overnight low
18°
10th coldest
Rainfall
191 mm
23 wet days
Daylight
12 h 48 min
5:44 AM – 6:30 PM
Cloud cover
77%
8th clearest
Wind
5 km/h
7th windiest
Solar energy
5.98 kWh/m²
Travel score
4.4
out of 10

Cuilapa is lungsod.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical July day in Cuilapa reaches about 27°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, July runs on par with June and on par with August.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12718
22718
32718
42718
52718
62718
72718
82718
92718
102718
112718
122718
132718
142718
152718
162718
172718
182818
192818
202818
212818
222818
232818
242818
252818
262818
272818
282818
292818
302818
312818

Cuilapa weather by month

How July compares with the rest of the year at a glance. July is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 15°30.711.38.1
Feb29° / 16°41.211.57.2
Mar29° / 17°144.211.96.3
Apr29° / 18°5412.112.35.1
May28° / 18°2372612.73.9
Jun27° / 18°31126.812.83.7
Jul27° / 18°1912312.84.4
Aug27° / 18°26426.712.53.9
Sep26° / 18°36728.912.13.5
Oct26° / 17°29624.611.74.3
Nov27° / 16°569.111.36.8
Dec28° / 16°71.611.28.2

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 15% of July, with mostly cloudy or overcast conditions the remaining 78%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11882
21882
31882
41981
51981
61981
71981
81981
91981
102080
112080
122080
132278
142278
152278
162377
172476
182476
192575
202575
212575
222674
232674
242674
252674
262674
272674
282575
292575
302575
312476

Chance of precipitation in July

Any precipitation

Cuilapa gets around 191 mm of rain over 23 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 75% and peaks near 79% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
179
278
378
477
577
676
776
875
975
1075
1174
1274
1374
1474
1573
1673
1773
1873
1972
2072
2172
2273
2373
2473
2574
2674
2775
2876
2976
3077
3178

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the humid band about 51% of days. Sticky, muggy-or-worse air turns up on roughly 49% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
114059
214257
314356
414554
514653
614752
714851
814950
915049
1015049
1115148
1215247
1315247
1415346
1505446
1605446
1705446
1805446
1905446
2015346
2115346
2215346
2315346
2415346
2515346
2615247
2715247
2815247
2915148
3015148
3115049

Wind in July

Winds average 5 km/h in July.

Across July, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 12 h 48 min at the start of July to 12 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over July. Sunrise moves from 5:39 AM to 5:48 AM, and sunset from 6:30 PM to 6:27 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.85:396:30
212.85:406:30
312.85:406:30
412.85:406:30
512.85:416:30
612.85:416:30
712.85:416:30
812.85:416:30
912.85:426:30
1012.85:426:30
1112.85:426:30
1212.85:436:30
1312.85:436:30
1412.85:436:30
1512.85:436:30
1612.85:446:30
1712.85:446:30
1812.85:446:30
1912.75:456:30
2012.75:456:29
2112.75:456:29
2212.75:456:29
2312.75:466:29
2412.75:466:29
2512.75:466:28
2612.75:476:28
2712.75:476:28
2812.75:476:28
2912.75:476:27
3012.75:486:27
3112.75:486:27

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.98 kWh/m².

For context, solar energy here swings from a low near 4.86 kWh/m² to a high of 6.45 kWh/m² in March across the year — July's 5.98 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.9Bright
115.9Bright
125.9Bright
135.9Bright
146.0Bright
156.0Bright
166.0Intense
176.0Intense
186.0Intense
196.0Intense
206.1Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.1Intense
276.1Intense
286.1Intense
296.1Intense
306.1Intense
316.1Intense
Planning a trip in July

Hazard calendar for Cuilapa

In seasonPeak

In July, Cuilapa sits inside its atlantic hurricane and monsoon season. The full year is below, with each hazard's peak months called out.

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

Cuilapa's monsoon runs May–October, when most of the year's rain falls.

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

Is July a good time to visit Cuilapa?

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

4.4
Sightseeing
7th-best month of the year
4.5
Beach & pool
7th-best month of the year

July is a reasonable time to visit Cuilapa for sightseeing.

What to pack for Cuilapa in July

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

In July, Cuilapa sees daytime highs around 27°C and nights near 18°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

Sea temperature near Cuilapa in July

The nearest coast averages about 30°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 45 km away) is warmest in August at about 30°C and coldest in January near 28°C.

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

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct29Tropical
Nov29Tropical
Dec29Tropical

UV index in Cuilapa in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Cuilapa peaks around April 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 23 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 13UV 14Nov 23UV 9
UV index (midday)Level
Jan10Very high
Feb13Extreme
Mar13Extreme
Apr14Extreme
May12Extreme
Jun13Extreme
Jul13Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Cuilapa in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Cuilapa is worst in April — around 34 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (January, 16 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 2233 µg/m³Jan 1416 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb17Moderate
Mar21Moderate
Apr34Moderate
May32Moderate
Jun23Moderate
Jul23Moderate
Aug21Moderate
Sep21Moderate
Oct21Moderate
Nov20Moderate
Dec17Moderate
Location & terrain

Where is Cuilapa?

Cuilapa sits at 14.3°N, 90.3°W, 983 m above sea level, in Guatemala. The nearest listed city is Barberena, 8.0 km away.

GuazacapánFraijanesSan José PinulaVilla CanalesJalpataguaPetapaSanta Catarina Pinula

Topography around Cuilapa

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

Within 3 km, the terrain around Cuilapa has large variations in elevation — a maximum elevation change of 742 m around an average of 898 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,813 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,937 m.

The land around Cuilapa is covered by trees (66%) and grassland (24%) within 3 km, trees (78%) within 16 km, and trees (47%) and grassland (22%) within 80 km.

3 km
742 m
16 km
1,813 m
80 km
3,937 m
treesshrubsgrasslandcroplandartificial surfaceswatermangroves
July weather nearby: Barberena 8.0 km · Guazacapán 26 km · Fraijanes 26 km · San José Pinula 33 km · Villa Canales 34 km · Jalpatagua 35 km · Petapa 38 km · Santa Catarina Pinula 39 km

Guatemala travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 43% of US
price level, 2025
GDP per capita
$6,598
2025
Happiness
6.5 / 10
World Happiness, 2025
Safe drinking water
49%
of population, 2024
Homicide rate
23.4
per 100k, 2023
Road deaths
22.9
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 510
Religion
Evangelical 46%Roman Catholic 42%none 11%

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 Cuilapa (14.2754°, -90.2986°, elevation 983 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).