Alderetes weather in April

In April, Alderetes sees average daytime highs of 22°C and overnight lows near 14°C, with 189 mm of rain across 15.5 wet days and about 11.4 hours of daylight. It is the 8th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 21°C by the end. The sky is clear or mostly clear about 27% of the time in April, and the air most often feels comfortable.

Daylight stretches from about 11 h 48 min at the start of April to 11 hours by month's end. Set against the rest of the year, April is Alderetes's 8th-clearest and 9th-windiest month. For the whole year in context, see Alderetes's year-round climate.

Daytime high
22°
8th warmest
Overnight low
14°
7th coldest
Rainfall
189 mm
15.5 wet days
Daylight
11 h 24 min
7:40 AM – 7:02 PM
Cloud cover
62%
8th clearest
Wind
5 km/h
9th windiest
Solar energy
3.6 kWh/m²
Travel score
5.8
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 23°C in the first days to 21°C by the end.

A typical April day in Alderetes reaches about 22°C in the afternoon and slips back to 14°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 27°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)
12316
22316
32316
42315
52315
62315
72315
82315
92315
102315
112315
122314
132314
142314
152214
162214
172214
182214
192214
202214
212213
222213
232213
242213
252213
262213
272113
282113
292113
302113

Alderetes weather by month

How April compares with the rest of the year at a glance. April is the 8th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 19°32319.813.54.8
Feb27° / 18°26518.212.95.0
Mar25° / 17°27019.812.25.2
Apr22° / 14°18915.511.45.8
May19° / 11°13313.510.75.8
Jun17° / 749.810.35.8
Jul18° / 507.610.56.4
Aug21° / 466.811.17.4
Sep23° / 11°818.711.87.4
Oct25° / 14°16914.512.66.3
Nov27° / 16°20615.613.35.7
Dec28° / 18°2491813.75.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 17% of April, with mostly cloudy or overcast conditions the remaining 55%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13961
23961
34060
44060
54159
64159
74159
84258
94258
104357
114456
124555
134555
144555
154654
164654
174654
184555
194654
204753
214753
224753
234753
244852
254852
264753
274753
284852
294753
304753

Chance of precipitation in April

Any precipitation

Alderetes gets around 189 mm of rain over 15.5 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 51% and peaks near 61% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
161
261
360
460
559
659
758
857
955
1054
1153
1251
1350
1449
1549
1648
1748
1847
1947
2046
2146
2246
2346
2446
2546
2646
2746
2846
2946
3046

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the comfortable band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 12% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
192442231
292542221
3102641211
4102741201
5112840191
6122939181
7133039171
8143138161
9153237151
10163236141
11183335131
12193434121
13203533121
14213632110
15223632100
1623373190
1724373090
1825373080
1926362980
2028362880
2129362880
2230352770
2331352770
2432352670
2533342670
2634342560
2736332560
2837322460
2939322460
3040312350

Wind in April

Winds average 5 km/h in April.

Across April, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

Sunrise & sunset in April

DaylightNight

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

Days shrink by about 48 minutes over April. Sunrise moves from 7:32 AM to 7:47 AM, and sunset from 7:18 PM to 6:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:327:18
211.77:337:17
311.77:337:16
411.77:347:15
511.77:347:14
611.67:357:12
711.67:357:11
811.67:367:10
911.57:367:09
1011.57:377:08
1111.57:377:07
1211.57:387:06
1311.47:387:05
1411.47:397:04
1511.47:397:03
1611.47:407:02
1711.37:407:01
1811.37:417:00
1911.37:416:59
2011.37:426:58
2111.27:426:57
2211.27:436:56
2311.27:436:55
2411.27:446:54
2511.17:456:53
2611.17:456:52
2711.17:466:51
2811.17:466:50
2911.07:476:49
3011.07:476:49

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 3.6 kWh/m².

For context, solar energy here swings from a low near 3.06 kWh/m² to a high of 6.1 kWh/m² in December across the year — April's 3.6 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.8Moderate
43.8Moderate
53.8Moderate
63.8Moderate
73.8Moderate
83.8Moderate
93.7Moderate
103.7Moderate
113.7Moderate
123.7Moderate
133.7Moderate
143.7Moderate
153.7Moderate
163.7Moderate
173.6Moderate
183.6Moderate
193.6Moderate
203.6Moderate
213.6Moderate
223.5Moderate
233.5Moderate
243.5Moderate
253.5Moderate
263.4Moderate
273.4Moderate
283.4Moderate
293.4Moderate
303.4Moderate
Planning a trip in April

Hazard calendar for Alderetes

In seasonPeak

In April, Alderetes sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Alderetes's rainy season runs October–April, when most of the year's rain falls.

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

Is April a good time to visit Alderetes?

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

5.8
Sightseeing
5th-best month of the year
4.2
Beach & pool
9th-best month of the year

April is a reasonable time to visit Alderetes for sightseeing.

What to pack for Alderetes in April

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

In April, Alderetes sees daytime highs around 22°C and nights near 14°C. Pack rain gear. Worth having: light clothes. About 16 days see rain.

rain gearlight clothes

UV index in Alderetes in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Alderetes peaks around January 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 16UV 14Jul 10UV 4
UV index (midday)Level
Jan15Extreme
Feb13Extreme
Mar12Extreme
Apr7Very high
May6High
Jun4Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct12Extreme
Nov13Extreme
Dec13Extreme

Air quality in Alderetes 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 Alderetes is worst in August — around 37 µg/m³ PM2.5 (poor), about 3.8× the cleanest month (May, 10 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModeratePoorModerateGoodAug 2437 µg/m³May 1010 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb12Moderate
Mar11Good
Apr10Good
May10Good
Jun12Good
Jul22Moderate
Aug37Poor
Sep36Poor
Oct22Moderate
Nov13Moderate
Dec11Good
Location & terrain

Where is Alderetes?

Alderetes sits at 26.8°S, 65.1°W, 430 m above sea level, in Argentina. The nearest listed city is San Miguel de Tucuman, 7.0 km away.

Topography around Alderetes

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

Within 3 km, the terrain around Alderetes has only modest variations in elevation — a maximum elevation change of 52 m around an average of 444 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 293 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,737 m.

The land around Alderetes is covered by cropland (38%) and artificial surfaces (36%) within 3 km, cropland (50%) and trees (21%) within 16 km, and cropland (40%) and trees (39%) within 80 km.

3 km
52 m
16 km
293 m
80 km
4,737 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: San Miguel de Tucuman 7.0 km · Tafí Viejo 15 km · Yerba Buena 15 km · Bella Vista 29 km · Famaillá 37 km · Monteros 53 km · Termas de Río Hondo 80 km · Aguilares 83 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 Alderetes (-26.8179°, -65.142°, elevation 430 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).