La Romana weather in July

In July, La Romana sees average daytime highs of 32°C and overnight lows near 25°C, with 53 mm of rain across 10.2 wet days and about 13 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 37% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 13 h 06 min at the start of July to 12 h 54 min by month's end. Set against the rest of the year, July is La Romana's 7th-clearest and 1st-windiest month. For the whole year in context, see La Romana's year-round climate.

Daytime high
32°
1st warmest
Overnight low
25°
12th coldest
Rainfall
53 mm
10.2 wet days
Daylight
13 hours
6:11 AM – 7:12 PM
Cloud cover
55%
7th clearest
Wind
12 km/h
1st windiest
Solar energy
6.24 kWh/m²
Travel score
4.0
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical July day in La Romana reaches about 32°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°C. Set against its neighbours, July runs on par with June and on par with August.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13225
23225
33225
43225
53225
63225
73225
83225
93225
103225
113225
123225
133225
143225
153225
163225
173225
183225
193225
203225
213225
223225
233225
243225
253225
263225
273225
283225
293225
303225
313225

How July really feels in La Romana

Once humidity and wind are folded in, July 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 July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

La Romana weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 22°174.4116.5
Feb29° / 22°154.711.46.2
Mar30° / 22°246.411.95.7
Apr30° / 23°419.212.45.0
May31° / 24°8414.512.94.2
Jun32° / 25°5511.613.14.0
Jul32° / 25°5310.2134.0
Aug32° / 25°7513.512.63.7
Sep31° / 25°9616.512.13.6
Oct31° / 24°8817.311.63.9
Nov30° / 23°6111.711.14.9
Dec29° / 22°225.210.96.2

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 22% of July, with mostly cloudy or overcast conditions the remaining 40%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15743
25743
35842
45842
55842
66040
76040
86040
96040
106040
116040
126040
136040
145941
156040
166040
176040
186040
196040
206040
216040
226040
236139
246040
256040
266040
276040
286040
296040
306040
315941

Chance of precipitation in July

Any precipitation

La Romana gets around 53 mm of rain over 10.2 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 33% and peaks near 38% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
131
230
330
430
530
630
730
831
931
1031
1132
1232
1332
1432
1533
1633
1733
1833
1933
2034
2134
2234
2334
2435
2535
2636
2736
2837
2937
3038
3138

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 75% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
127919
227919
327919
427919
527820
627820
727820
827820
927820
1027721
1127721
1227721
1327622
1427622
1527622
1627523
1727523
1827523
1927424
2027424
2127325
2227226
2327127
2427127
2527028
2627028
2726929
2826929
2916930
3016930
3116930

Wind in July

Winds average 12 km/h in July, the windiest month of the year.

Across July, daily wind ranges from about 12 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
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 h 06 min at the start of July to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over July. Sunrise moves from 6:06 AM to 6:16 AM, and sunset from 7:12 PM to 7:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.16:067:12
213.16:077:12
313.16:077:12
413.16:077:12
513.16:087:12
613.16:087:12
713.16:087:12
813.16:097:12
913.16:097:12
1013.16:097:12
1113.06:107:12
1213.06:107:12
1313.06:107:12
1413.06:117:12
1513.06:117:12
1613.06:117:12
1713.06:127:12
1813.06:127:11
1913.06:127:11
2013.06:137:11
2113.06:137:11
2213.06:137:11
2312.96:147:10
2412.96:147:10
2512.96:147:10
2612.96:157:09
2712.96:157:09
2812.96:157:09
2912.96:167:08
3012.96:167:08
3112.96:167:08

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.24 kWh/m².

For context, solar energy here swings from a low near 4.19 kWh/m² to a high of 6.25 kWh/m² in June across the year — July's 6.24 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.3Intense
26.3Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
316.2Intense
Planning a trip in July

Hazard calendar for La Romana

In seasonPeak

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

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

La Romana's rainy season runs May–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 July a good time to visit La Romana?

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

4.0
Sightseeing
8th-best month of the year
6.4
Beach & pool
7th-best month of the year

July is a reasonable time to visit La Romana for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for La Romana in July

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

In July, La Romana sees daytime highs around 32°C and nights near 25°C. Pack light clothes and sun protection. Worth having: rain gear. About 10 days see rain.

light clothessun protectionrain gear

Sea temperature near La Romana in July

The nearest coast averages about 28°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore 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
Apr27Warm
May28Warm
Jun28Tropical
Jul28Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec27Warm

UV index in La Romana in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 La Romana peaks around April 10 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 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 10UV 13Dec 14UV 7
UV index (midday)Level
Jan8Very high
Feb10Extreme
Mar12Extreme
Apr13Extreme
May11Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct10Very high
Nov8Very high
Dec7High

Air quality in La Romana 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 La Romana is worst in June — around 27 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (December, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 2327 µg/m³Dec 218 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb10Good
Mar11Good
Apr11Good
May18Moderate
Jun27Moderate
Jul27Moderate
Aug23Moderate
Sep18Moderate
Oct18Moderate
Nov11Good
Dec8Good
Location & terrain

Where is La Romana?

La Romana sits at 18.4°N, 69.0°W, 9 m above sea level, in Dominican Republic. The nearest listed city is Salvaleón de Higüey, 35 km away.

Salvaleón de HigüeySan Pedro de MacorisSanta Cruz de El SeiboHato Mayor del ReyQuisqueyaPunta CanaMichesBoca Chica

Topography around La Romana

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

Within 3 km, the terrain around La Romana has only modest variations in elevation — a maximum elevation change of 81 m around an average of 31 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 98 m; within 80 km, large variations in elevation — a maximum elevation change of 683 m.

The land around La Romana is covered by artificial surfaces (37%), trees (22%) and grassland (21%) within 3 km, water (37%), grassland (35%) and trees (22%) within 16 km, and water (52%), grassland (24%) and trees (22%) within 80 km.

3 km
81 m
16 km
98 m
80 km
683 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Salvaleón de Higüey 35 km · San Pedro de Macoris 36 km · Santa Cruz de El Seibo 39 km · Hato Mayor del Rey 49 km · Quisqueya 49 km · Punta Cana 62 km · Miches 63 km · Boca Chica 67 km

Dominican Republic travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B / C
120 V · 60 Hz
Prices
≈ 39% of US
price level, 2025
GDP per capita
$11,059
2025
Happiness
6.1 / 10
World Happiness, 2025
Safe drinking water
45%
of population, 2024
Homicide rate
10.9
per 100k, 2023
Road deaths
64.6
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 503

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 La Romana (18.4233°, -68.9664°, elevation 9 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).