Chepén weather in July

In July, Chepén sees average daytime highs of 22°C and overnight lows near 17°C, with 0 mm of rain across 0.1 wet days and about 11.6 hours of daylight. It is the 9th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 65% of the time in July, and the air most often feels comfortable.

Daylight stretches from about 11 h 36 min at the start of July to 11 h 42 min by month's end. Set against the rest of the year, July is Chepén's 1st-clearest and 4th-windiest month. For the whole year in context, see Chepén's year-round climate.

Daytime high
22°
9th warmest
Overnight low
17°
4th coldest
Rainfall
0 mm
0.1 wet days
Daylight
11 h 36 min
6:35 AM – 6:12 PM
Cloud cover
39%
1st clearest
Wind
13 km/h
4th windiest
Solar energy
5.19 kWh/m²
Travel score
8.5
out of 10

Chepén is city of La Libertad Region and capital of the Chepén Province, Peru.

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 22°C through the month.

A typical July day in Chepén reaches about 22°C in the afternoon and slips back to 17°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 23°C. Set against its neighbours, July runs about 1°C cooler than June and on par with August.

15°18°20°23°25°151015202531
Avg high (°C)Avg low (°C)
12217
22217
32217
42217
52217
62217
72217
82217
92217
102217
112217
122217
132217
142217
152217
162217
172217
182217
192217
202217
212217
222217
232217
242217
252217
262217
272217
282217
292217
302217
312217

Chepén weather by month

How July compares with the rest of the year at a glance. July is the 9th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 20°276.512.46.9
Feb26° / 21°5710.412.26.0
Mar26° / 21°6613.3125.8
Apr25° / 20°275.911.87.3
May24° / 19°61.611.78.4
Jun23° / 18°10.411.68.6
Jul22° / 17°00.111.68.5
Aug21° / 16°10.211.88.4
Sep22° / 16°31128.0
Oct22° / 17°61.612.27.7
Nov23° / 17°61.812.37.8
Dec24° / 19°144.212.47.6

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 65% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 20% of July, with mostly cloudy or overcast conditions the remaining 14%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18317
28317
38416
48416
58515
68515
78614
88614
98614
108614
118614
128614
138614
148614
158614
168614
178614
188614
198614
208614
218614
228614
238614
248614
258614
268614
278614
288614
298713
308713
318713

Chance of precipitation in July

Any precipitation

Chepén gets around 0 mm of rain over 0.1 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 1% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
91
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 65% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1051463
2052453
3053443
4054433
5055423
6056413
7057403
8058393
9059383
10060373
11061363
12062353
13063343
14064333
15065323
16066313
17066313
18067303
19068293
20069283
21070273
22070273
23071263
24071263
25072253
26073243
27073243
28173233
29174223
30175213
31176203

Wind in July

Winds average 13 km/h in July.

Across July, daily wind ranges from about 13 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 36 min at the start of July to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over July. Sunrise moves from 6:33 AM to 6:34 AM, and sunset from 6:09 PM to 6:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:336:09
211.66:346:09
311.66:346:09
411.66:346:09
511.66:346:09
611.66:346:10
711.66:346:10
811.66:346:10
911.66:346:10
1011.66:356:11
1111.66:356:11
1211.66:356:11
1311.66:356:11
1411.66:356:11
1511.66:356:12
1611.66:356:12
1711.66:356:12
1811.66:356:12
1911.66:356:12
2011.66:356:13
2111.66:356:13
2211.66:356:13
2311.66:356:13
2411.66:346:13
2511.66:346:13
2611.76:346:14
2711.76:346:14
2811.76:346:14
2911.76:346:14
3011.76:346:14
3111.76:346:14

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.19 kWh/m².

For context, solar energy here swings from a low near 5.07 kWh/m² to a high of 6.52 kWh/m² in November across the year — July's 5.19 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.1Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.1Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in July

Is July a good time to visit Chepén?

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

8.5
Sightseeing
2nd-best month of the year
5.8
Beach & pool
7th-best month of the year

July is one of the better times to visit Chepén for general sightseeing.

What to pack for Chepén in July

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

In July, Chepén sees daytime highs around 22°C and nights near 17°C. Worth packing: sun protection.

sun protection

Sea temperature near Chepén in July

The nearest coast averages about 18°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 28 km away) is warmest in February at about 22°C and coldest in October near 17°C.

It's comfortable for a long swim from Jan 9 to Apr 12 — about 3.1 months when the water holds above 20°C.

16°18°20°22°24°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingcomfortable to swim
Sea temperature (°C)Comfort
Jan20Refreshing
Feb22Refreshing
Mar22Refreshing
Apr20Cool
May19Cool
Jun18Cool
Jul18Cool
Aug17Cool
Sep17Cool
Oct17Cool
Nov18Cool
Dec19Cool

UV index in Chepén in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Chepén peaks around February 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 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 highExtremeFeb 17UV 15Jun 21UV 9
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun9Very high
Jul10Very high
Aug11Extreme
Sep11Extreme
Oct14Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Chepén?

Chepén sits at 7.2°S, 79.4°W, 239 m above sea level, in Peru. The nearest listed city is Guadalupe, 7.0 km away.

Topography around Chepén

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

Within 3 km, the terrain around Chepén has significant variations in elevation — a maximum elevation change of 264 m around an average of 135 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,261 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,940 m.

The land around Chepén is covered by cropland (59%) and bare terrain (21%) within 3 km, bare terrain (47%) and cropland (39%) within 16 km, and bare terrain (25%) and water (25%) within 80 km.

3 km
264 m
16 km
1,261 m
80 km
3,940 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Guadalupe 7.0 km · San Pedro de Lloc 24 km · Pacasmayo 25 km · Saña 38 km · Paiján 58 km · Pátapo 59 km · Monsefú 63 km · Chongoyape 65 km

Peru travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B / C
220 V · 60 Hz
Prices
≈ 51% of US
price level, 2025
GDP per capita
$9,684
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
49%
of population, 2024
Homicide rate
8.6
per 100k, 2021
Road deaths
13.6
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 519
Religion
Catholic 76%Evangelical Christian 16%no religion 5%other religions 3%

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 Chepén (-7.2244°, -79.4248°, elevation 239 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. 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).