San Fernando weather in July

In July, San Fernando sees average daytime highs of 30°C and overnight lows near 22°C, with 82 mm of rain across 11.2 wet days and about 11.6 hours of daylight. It is the 10th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 42% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 11 h 30 min at the start of July to 11 h 36 min by month's end. Set against the rest of the year, July is San Fernando's 2nd-clearest and 8th-windiest month. For the whole year in context, see San Fernando's year-round climate.

Daytime high
30°
10th warmest
Overnight low
22°
1st coldest
Rainfall
82 mm
11.2 wet days
Daylight
11 h 36 min
6:17 AM – 5:50 PM
Cloud cover
49%
2nd clearest
Wind
4 km/h
8th windiest
Solar energy
4.48 kWh/m²
Travel score
4.9
out of 10

San Fernando is city in Ucayali, 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 30°C through the month.

A typical July day in San Fernando reaches about 30°C in the afternoon and slips back to 22°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 32°C. Set against its neighbours, July runs on par with June and about 1°C cooler than August.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13022
23022
33022
43022
53022
63022
73022
83022
93022
103022
113022
123022
133022
143022
153022
163022
173022
183022
193022
203022
213022
223022
233022
243022
253022
263022
273022
283122
293122
303122
313122

How July really feels in San Fernando

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.

San Fernando weather by month

How July compares with the rest of the year at a glance. July is the 10th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°30225.612.42.9
Feb30° / 23°31023.312.32.9
Mar30° / 23°35026.312.12.9
Apr30° / 23°2572311.83.2
May30° / 23°15819.311.63.9
Jun30° / 22°9814.311.54.5
Jul30° / 22°8211.211.64.9
Aug31° / 23°9911.411.74.4
Sep32° / 23°14815.1123.7
Oct31° / 23°22621.612.23.2
Nov31° / 23°27623.712.43.0
Dec31° / 24°29025.512.52.9

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% 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 36%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15743
25743
35842
45842
55941
65941
75941
86040
96040
106040
116238
126238
136238
146337
156337
166436
176535
186535
196535
206535
216634
226634
236733
246733
256832
266832
276832
286931
297030
307030
317030

Chance of precipitation in July

Any precipitation

San Fernando gets around 82 mm of rain over 11.2 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 37% and peaks near 43% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
143
243
342
442
542
641
741
841
940
1040
1140
1239
1339
1438
1538
1637
1737
1836
1935
2035
2134
2234
2333
2432
2531
2631
2730
2830
2930
3030
3130

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 73% of days. Sticky, muggy-or-worse air turns up on roughly 96% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
112107215
212107314
312107314
412107314
512107413
612107413
712107413
812107512
913107412
1013107412
1113117312
1213117411
1313117411
1413117411
1513127311
1614127211
1714127310
1814127310
1914127310
2014127310
2114127310
2214127310
2314127310
2414127310
2513127410
2613127311
2713127311
2813127212
2913127212
3013127212
3113127113

Wind in July

Winds average 4 km/h in July.

Across July, daily wind ranges from about 4 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
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 30 min at the start of July to 11 h 36 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 6:16 AM to 6:16 AM, and sunset from 5:47 PM to 5:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.56:165:47
211.56:165:47
311.56:165:47
411.56:165:48
511.56:175:48
611.56:175:48
711.56:175:48
811.56:175:49
911.56:175:49
1011.56:175:49
1111.56:175:49
1211.56:175:50
1311.56:175:50
1411.56:175:50
1511.66:175:50
1611.66:175:50
1711.66:175:51
1811.66:175:51
1911.66:175:51
2011.66:175:51
2111.66:175:51
2211.66:175:52
2311.66:175:52
2411.66:175:52
2511.66:175:52
2611.66:165:52
2711.66:165:52
2811.66:165:53
2911.66:165:53
3011.66:165:53
3111.66:165:53

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.48 kWh/m².

For context, solar energy here swings from a low near 4.13 kWh/m² to a high of 5.43 kWh/m² in September across the year — July's 4.48 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.2Bright
44.2Bright
54.3Bright
64.3Bright
74.3Bright
84.3Bright
94.3Bright
104.3Bright
114.3Bright
124.4Bright
134.4Bright
144.4Bright
154.4Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.6Bright
214.6Bright
224.6Bright
234.7Bright
244.7Bright
254.7Bright
264.7Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
314.9Bright
Planning a trip in July

Is July a good time to visit San Fernando?

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

4.9
Sightseeing
1st-best month of the year
6.8
Beach & pool
1st-best month of the year

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

What to pack for San Fernando in July

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

In July, San Fernando sees daytime highs around 30°C and nights near 22°C. Pack light clothes. Worth having: rain gear. About 11 days see rain.

light clothesrain gear

UV index in San Fernando 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 San Fernando peaks around February 13 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 10 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 13UV 16Sep 10UV 8
UV index (midday)Level
Jan15Extreme
Feb16Extreme
Mar15Extreme
Apr11Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug9Very high
Sep8Very high
Oct12Extreme
Nov13Extreme
Dec13Extreme

Air quality in San Fernando 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 San Fernando is worst in September — around 31 µg/m³ PM2.5 (moderate), about 3.7× the cleanest month (June, 8 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateSep 1429 µg/m³Jun 108 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb16Moderate
Mar15Moderate
Apr11Good
May9Good
Jun8Good
Jul12Moderate
Aug23Moderate
Sep31Moderate
Oct17Moderate
Nov13Moderate
Dec12Good
Location & terrain

Where is San Fernando?

San Fernando sits at 8.4°S, 74.5°W, 155 m above sea level, in Peru. The nearest listed city is Pucallpa, 3.0 km away.

AguaytíaContamanaTingo MaríaMâncio LimaMarechal ThaumaturgoUchizaTocache

Topography around San Fernando

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

Within 3 km, the terrain around San Fernando has only modest variations in elevation — a maximum elevation change of 27 m around an average of 152 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 38 m; within 80 km, large variations in elevation — a maximum elevation change of 711 m.

The land around San Fernando is covered by artificial surfaces (50%) within 3 km, trees (59%) and grassland (26%) within 16 km, and trees (89%) within 80 km.

3 km
27 m
16 km
38 m
80 km
711 m
treesgrasslandartificial surfacesbare terrainwaterwetland
July weather nearby: Pucallpa 3.0 km · Aguaytía 128 km · Contamana 130 km · Tingo María 189 km · Mâncio Lima 201 km · Marechal Thaumaturgo 201 km · Uchiza 212 km · Tocache 219 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 Fernando (-8.3982°, -74.5377°, elevation 155 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).