San Pedro de Jujuy weather in April

In April, San Pedro de Jujuy sees average daytime highs of 24°C and overnight lows near 15°C, with 77 mm of rain across 12.8 wet days and about 11.5 hours of daylight. It is the 9th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 23°C by the end. The sky is clear or mostly clear about 23% of the time in April, and the air most often feels humid.

Daylight stretches from about 11 h 48 min at the start of April to 11 h 06 min by month's end. Set against the rest of the year, April is San Pedro de Jujuy's 8th-clearest and 10th-windiest month. For the whole year in context, see San Pedro de Jujuy's year-round climate.

Daytime high
24°
9th warmest
Overnight low
15°
6th coldest
Rainfall
77 mm
12.8 wet days
Daylight
11 h 24 min
7:37 AM – 7:03 PM
Cloud cover
67%
8th clearest
Wind
4 km/h
10th windiest
Solar energy
3.23 kWh/m²
Travel score
6.4
out of 10

San Pedro de Jujuy is city in the province of Jujuy, Argentina.

Density
27/km²
people per km²
Founded
1883

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 23°C by the end.

A typical April day in San Pedro de Jujuy reaches about 24°C in the afternoon and slips back to 15°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 29°C. Set against its neighbours, April runs about 3°C cooler than March and about 3°C warmer than May.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12517
22517
32517
42517
52517
62517
72517
82416
92416
102416
112416
122416
132416
142416
152415
162415
172415
182415
192415
202415
212415
222415
232315
242314
252314
262314
272314
282314
292314
302314

San Pedro de Jujuy weather by month

How April compares with the rest of the year at a glance. April is the 9th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°19818.913.34.2
Feb28° / 19°18317.412.84.7
Mar26° / 18°16017.812.25.3
Apr24° / 15°7712.811.56.4
May21° / 12°317.210.86.9
Jun20° / 113.310.57.4
Jul21° / 82.610.77.9
Aug24° / 92.311.28.6
Sep27° / 13°153.511.87.7
Oct29° / 16°569.612.65.5
Nov30° / 18°10013.413.24.7
Dec30° / 20°17017.813.54.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 65%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
12971
22971
32971
43070
53070
63070
73169
83169
93268
103367
113367
123466
133664
143763
153763
163862
173862
183862
193862
203862
213862
223862
233961
244060
253961
264060
274060
284060
294060
304060

Chance of precipitation in April

Any precipitation

San Pedro de Jujuy gets around 77 mm of rain over 12.8 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 41% and peaks near 53% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
153
253
352
451
551
650
748
847
946
1044
1143
1242
1341
1440
1539
1638
1738
1838
1938
2037
2137
2237
2337
2437
2536
2636
2735
2834
2933
3033

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the humid band about 31% of days. Sticky, muggy-or-worse air turns up on roughly 23% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
162135335
272234335
372234324
482334314
592333314
6102433304
7112432294
8122532284
9132531273
10152531263
11162631253
12172630242
13182730232
14192731221
15202731211
16212731201
17222831191
18232831180
19242831170
20252830170
21262730160
22272730150
23282730150
24292730140
25292730140
26302729140
27312729130
28322629130
29332628120
30352627120

Wind in April

Winds average 4 km/h in April.

Across April, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 48 min at the start of April to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over April. Sunrise moves from 7:30 AM to 7:43 AM, and sunset from 7:18 PM to 6:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:307:18
211.87:317:17
311.77:317:16
411.77:327:15
511.77:327:14
611.77:327:13
711.67:337:12
811.67:337:11
911.67:347:10
1011.67:347:09
1111.67:357:08
1211.57:357:07
1311.57:357:06
1411.57:367:05
1511.57:367:04
1611.47:377:03
1711.47:377:02
1811.47:377:01
1911.47:387:00
2011.37:386:59
2111.37:396:58
2211.37:396:57
2311.37:406:56
2411.37:406:56
2511.27:416:55
2611.27:416:54
2711.27:426:53
2811.27:426:52
2911.17:426:51
3011.17:436:51

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 3.23 kWh/m².

For context, solar energy here swings from a low near 2.88 kWh/m² to a high of 5.39 kWh/m² in December across the year — April's 3.23 kWh/m² sits near the bottom.

01234151015202530
Solar energy (kWh/m²)Level
13.4Moderate
23.4Moderate
33.4Moderate
43.3Moderate
53.3Moderate
63.3Moderate
73.3Moderate
83.3Moderate
93.3Moderate
103.3Moderate
113.3Moderate
123.3Moderate
133.3Moderate
143.3Moderate
153.3Moderate
163.3Moderate
173.3Moderate
183.3Moderate
193.3Moderate
203.3Moderate
213.3Moderate
223.2Moderate
233.2Moderate
243.2Moderate
253.2Moderate
263.1Moderate
273.1Moderate
283.1Moderate
293.1Moderate
303.1Moderate
Planning a trip in April

Hazard calendar for San Pedro de Jujuy

In seasonPeak

None of San Pedro de Jujuy's seasonal hazards are active in April. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

San Pedro de Jujuy's monsoon runs November–March, when most of the year's rain falls.

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

Is April a good time to visit San Pedro de Jujuy?

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

6.4
Sightseeing
6th-best month of the year
5.3
Beach & pool
8th-best month of the year

April is a reasonable time to visit San Pedro de Jujuy for sightseeing.

What to pack for San Pedro de Jujuy in April

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

In April, San Pedro de Jujuy sees daytime highs around 24°C and nights near 15°C. Worth packing: light clothes and rain gear. About 13 days see rain.

light clothesrain gear

UV index in San Pedro de Jujuy in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 9 (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 Pedro de Jujuy peaks around January 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 18UV 15Jul 10UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr9Very high
May7High
Jun5High
Jul5High
Aug7Very high
Sep9Very high
Oct10Very high
Nov13Extreme
Dec14Extreme

Air quality in San Pedro de Jujuy in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in San Pedro de Jujuy is worst in September — around 26 µg/m³ PM2.5 (moderate), about 5.6× the cleanest month (May, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateSep 2326 µg/m³May 155 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar7Good
Apr6Good
May5Good
Jun6Good
Jul8Good
Aug13Moderate
Sep26Moderate
Oct26Moderate
Nov19Moderate
Dec13Moderate
Location & terrain

Where is San Pedro de Jujuy?

San Pedro de Jujuy sits at 24.2°S, 64.9°W, 587 m above sea level, in Argentina. The nearest listed city is Palpalá, 35 km away.

Topography around San Pedro de Jujuy

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

Within 3 km, the terrain around San Pedro de Jujuy has only modest variations in elevation — a maximum elevation change of 170 m around an average of 598 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,018 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,109 m.

The land around San Pedro de Jujuy is covered by trees (34%), artificial surfaces (29%) and cropland (26%) within 3 km, trees (60%) and cropland (33%) within 16 km, and trees (73%) within 80 km.

3 km
170 m
16 km
1,018 m
80 km
5,109 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
April weather nearby: Palpalá 35 km · San Salvador de Jujuy 44 km · Libertador General San Martín 47 km · General Güemes 53 km · San Lorenzo 84 km · Salta 85 km · San José de los Cerrillos 97 km · Santa Rosa 103 km

Argentina travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / I
220 V · 50 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$14,898
2025
Happiness
6.4 / 10
World Happiness, 2025
Homicide rate
4.5
per 100k, 2023
Road deaths
14.1
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 575
Religion
Roman Catholic 63%none 19%Evangelical 15%Jehovah's Witness and Church of Jesus Christ 1%

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 Pedro de Jujuy (-24.2313°, -64.8661°, elevation 587 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).