San Francisco De Borja weather in August

In August, San Francisco De Borja sees average daytime highs of 19°C and overnight lows near 16°C, with 1 mm of rain across 0 wet days and about 11.6 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 19°C through the month. The sky is clear or mostly clear about 48% of the time in August, and the air most often feels dry.

Daylight stretches from about 11 h 30 min at the start of August to 11 h 48 min by month's end. Set against the rest of the year, August is San Francisco De Borja's 1st-clearest and 2nd-windiest month. For the whole year in context, see San Francisco De Borja's year-round climate.

Daytime high
19°
12th warmest
Overnight low
16°
2nd coldest
Rainfall
1 mm
0 wet days
Daylight
11 h 36 min
6:24 AM – 6:00 PM
Cloud cover
44%
1st clearest
Wind
10 km/h
2nd windiest
Solar energy
5.65 kWh/m²
Travel score
7.9
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 19°C through the month.

A typical August day in San Francisco De Borja reaches about 19°C in the afternoon and slips back to 16°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 20°C. Set against its neighbours, August runs on par with July and on par with September.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11916
21916
31916
41916
51916
61916
71916
81916
91916
101915
111915
121915
131915
141915
151915
161915
171915
181915
191915
201915
211915
221915
232016
242016
252016
262016
272016
282016
292016
302016
312016

San Francisco De Borja weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 20°195.712.67.0
Feb25° / 20°318.912.46.3
Mar25° / 20°247.612.16.7
Apr23° / 19°72.611.77.8
May22° / 17°20.411.58.1
Jun20° / 17°1011.37.9
Jul20° / 16°10.111.47.8
Aug19° / 16°1011.67.9
Sep20° / 16°20.311.97.7
Oct20° / 16°30.612.37.6
Nov21° / 17°30.712.67.6
Dec23° / 18°61.712.77.5

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 34% of August, with mostly cloudy or overcast conditions the remaining 18%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18218
28218
38218
48218
58218
68218
78218
88218
98218
108218
118317
128317
138317
148317
158317
168416
178416
188317
198317
208317
218317
228317
238317
248317
258317
268218
278218
288218
298218
308119
318020

Chance of precipitation in August

Any precipitation

San Francisco De Borja gets around 1 mm of rain over 0 wet days in August, 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 0% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 67% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
171272
271272
371272
471272
571272
671272
770273
869283
969283
1069283
1168293
1268293
1368293
1468293
1567303
1667303
1767303
1867303
1967303
2067303
2167303
2267303
2367303
2466313
2565323
2665323
2764333
2864342
2963352
3061372
3160382

Wind in August

Winds average 10 km/h in August.

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

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 30 min at the start of August to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over August. Sunrise moves from 6:30 AM to 6:15 AM, and sunset from 5:58 PM to 6:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.56:305:58
211.56:305:58
311.56:305:58
411.56:295:58
511.56:295:59
611.56:295:59
711.56:285:59
811.56:285:59
911.56:275:59
1011.56:275:59
1111.56:275:59
1211.66:266:00
1311.66:266:00
1411.66:256:00
1511.66:256:00
1611.66:246:00
1711.66:246:00
1811.66:236:00
1911.66:236:00
2011.66:226:00
2111.66:226:00
2211.76:216:00
2311.76:206:00
2411.76:206:00
2511.76:196:01
2611.76:196:01
2711.76:186:01
2811.76:176:01
2911.76:176:01
3011.76:166:01
3111.86:156:01

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.65 kWh/m².

For context, solar energy here swings from a low near 4.86 kWh/m² to a high of 6.88 kWh/m² in November across the year — August's 5.65 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.4Bright
45.4Bright
55.4Bright
65.4Bright
75.4Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.6Bright
145.6Bright
155.6Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.9Bright
265.9Bright
275.9Bright
285.9Bright
296.0Bright
306.0Bright
316.0Intense
Planning a trip in August

Is August a good time to visit San Francisco De Borja?

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

7.9
Sightseeing
2nd-best month of the year
3.7
Beach & pool
12th-best month of the year

August is one of the better times to visit San Francisco De Borja for general sightseeing.

What to pack for San Francisco De Borja in August

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

In August, San Francisco De Borja sees daytime highs around 19°C and nights near 16°C. Worth packing: sun protection.

sun protection

Sea temperature near San Francisco De Borja in August

The nearest coast averages about 17°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 14 km away) is warmest in February at about 22°C and coldest in September near 17°C.

It's comfortable for a long swim from Jan 1 to Apr 9 — about 3.3 months when the water holds above 20°C.

16°18°20°22°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingcomfortable to swim
Sea temperature (°C)Comfort
Jan21Refreshing
Feb22Refreshing
Mar21Refreshing
Apr20Cool
May19Cool
Jun18Cool
Jul18Cool
Aug17Cool
Sep17Cool
Oct17Cool
Nov18Cool
Dec19Cool

UV index in San Francisco De Borja 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 San Francisco De Borja peaks around February 13 at about 16 (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 13UV 16Jun 21UV 9
UV index (midday)Level
Jan15Extreme
Feb17Extreme
Mar14Extreme
Apr13Extreme
May11Extreme
Jun9Very high
Jul10Very high
Aug12Extreme
Sep12Extreme
Oct14Extreme
Nov14Extreme
Dec14Extreme

Air quality in San Francisco De Borja 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 San Francisco De Borja is worst in March — around 23 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2023 µg/m³Nov 2017 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb20Moderate
Mar23Moderate
Apr22Moderate
May23Moderate
Jun22Moderate
Jul20Moderate
Aug19Moderate
Sep18Moderate
Oct18Moderate
Nov17Moderate
Dec17Moderate
Location & terrain

Where is San Francisco De Borja?

San Francisco De Borja sits at 12.1°S, 77.0°W, 168 m above sea level, in Peru. The nearest listed city is Miraflores, 5.0 km away.

Topography around San Francisco De Borja

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Francisco De Borja.

Within 3 km, the terrain around San Francisco De Borja has only modest variations in elevation — a maximum elevation change of 159 m around an average of 166 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,046 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,079 m.

The land around San Francisco De Borja is covered by artificial surfaces (96%) within 3 km, artificial surfaces (51%) and bare terrain (26%) within 16 km, and water (42%) and bare terrain (31%) within 80 km.

3 km
159 m
16 km
1,046 m
80 km
5,079 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Miraflores 5.0 km · San Isidro 5.0 km · Santa Anita - Los Ficus 5.0 km · Santiago de Surco 5.0 km · Jesus Maria 5.0 km · Lima 6.0 km · Barranco 6.0 km · Breña 7.0 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 San Francisco De Borja (-12.0891°, -76.9988°, elevation 168 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. 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).