General Güemes weather in May

In May, General Güemes sees average daytime highs of 21°C and overnight lows near 11°C, with 15 mm of rain across 3.6 wet days and about 10.8 hours of daylight. It is the 10th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 22°C in the first days to 20°C by the end. The sky is clear or mostly clear about 36% of the time in May, and the air most often feels dry.

Daylight stretches from about 11 h 06 min at the start of May to 10 h 36 min by month's end. Set against the rest of the year, May is General Güemes's 6th-clearest and 9th-windiest month. For the whole year in context, see General Güemes's year-round climate.

Daytime high
21°
10th warmest
Overnight low
11°
4th coldest
Rainfall
15 mm
3.6 wet days
Daylight
10 h 48 min
7:52 AM – 6:41 PM
Cloud cover
57%
6th clearest
Wind
5 km/h
9th windiest
Solar energy
2.86 kWh/m²
Travel score
7.4
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 22°C in the first days to 20°C by the end.

A typical May day in General Güemes reaches about 21°C in the afternoon and slips back to 11°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 26°C. Set against its neighbours, May runs about 3°C cooler than April and about 1°C warmer than June.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12213
22213
32213
42213
52213
62213
72213
82212
92212
102212
112112
122112
132112
142112
152112
162111
172111
182111
192111
202111
212011
222011
232010
242010
252010
262010
272010
282010
292010
30209
31209

General Güemes weather by month

How May compares with the rest of the year at a glance. May is the 10th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 19°14716.813.44.5
Feb28° / 19°12814.712.95.2
Mar26° / 18°10314.412.25.8
Apr24° / 15°44811.47.1
May21° / 11°153.610.87.4
Jun20° / 51.510.57.7
Jul20° / 41.410.68.0
Aug23° / 61.411.18.7
Sep26° / 12°71.811.88.3
Oct28° / 16°306.212.66.6
Nov29° / 17°509.113.25.5
Dec30° / 19°11214.613.54.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 12% of May, with mostly cloudy or overcast conditions the remaining 52%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24456
34456
44456
54555
64555
74654
84654
94654
104555
114654
124753
134753
144753
154753
164852
174951
184951
195050
205050
215050
225149
235149
245149
255248
265248
275347
285347
295347
305347
315347

Chance of precipitation in May

Any precipitation

General Güemes gets around 15 mm of rain over 3.6 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 12% and peaks near 19% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
119
219
318
418
517
617
716
816
915
1014
1114
1213
1313
1412
1512
1611
1711
1810
1910
209
219
229
238
248
257
267
277
287
296
306
316

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May 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 (%)Muggy (%)
14729194
24829194
34929184
45129173
55229163
65229163
75429152
85629132
95729122
105929111
116128101
126128101
13632791
14652681
15662680
16682570
17692470
18712360
19722260
20742150
21752050
22761950
23781840
24791740
25801640
26801640
27811540
28821530
29831430
30831430
31851320

Wind in May

Winds average 5 km/h in May.

Across May, 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.

0246810151015202531
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
315calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 06 min at the start of May to 10 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over May. Sunrise moves from 7:45 AM to 8:00 AM, and sunset from 6:50 PM to 6:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.17:456:50
211.17:456:49
311.07:466:49
411.07:466:48
511.07:476:47
611.07:476:46
711.07:486:46
810.97:486:45
910.97:496:45
1010.97:496:44
1110.97:506:43
1210.97:506:43
1310.97:516:42
1410.87:516:42
1510.87:526:41
1610.87:526:41
1710.87:536:40
1810.87:536:40
1910.87:546:39
2010.77:546:39
2110.77:556:38
2210.77:556:38
2310.77:566:38
2410.77:566:37
2510.77:576:37
2610.77:576:37
2710.67:586:36
2810.67:586:36
2910.67:596:36
3010.67:596:36
3110.68:006:35

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 2.86 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.86 kWh/m² to a high of 5.61 kWh/m² in December across the year — May's 2.86 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.0Moderate
23.0Moderate
33.0Moderate
43.0Moderate
52.9Moderate
62.9Moderate
72.9Moderate
82.9Moderate
92.9Moderate
102.9Moderate
112.9Moderate
122.8Moderate
132.8Moderate
142.8Moderate
152.8Moderate
162.8Moderate
172.8Moderate
182.8Moderate
192.8Moderate
202.8Moderate
212.8Moderate
222.9Moderate
232.9Moderate
242.9Moderate
252.9Moderate
262.9Moderate
272.9Moderate
282.9Moderate
292.9Moderate
302.9Moderate
312.9Moderate
Planning a trip in May

Hazard calendar for General Güemes

In seasonPeak

None of General Güemes's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

General Güemes's rainy season runs December–March, when most of the year's rain falls.

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

Is May a good time to visit General Güemes?

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

7.4
Sightseeing
5th-best month of the year
4.5
Beach & pool
10th-best month of the year

May is one of the better times to visit General Güemes for general sightseeing.

What to pack for General Güemes in May

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

In May, General Güemes sees daytime highs around 21°C and nights near 11°C. Little to plan around — just the basics. About 4 days see rain.

UV index in General Güemes in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 General Güemes peaks around January 16 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 16UV 15Jul 10UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr9Very high
May7High
Jun5High
Jul5High
Aug7Very high
Sep10Very high
Oct11Extreme
Nov14Extreme
Dec15Extreme
Location & terrain

Where is General Güemes?

General Güemes sits at 24.7°S, 65.0°W, 696 m above sea level, in Argentina. The nearest listed city is Salta, 40 km away.

Topography around General Güemes

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

Within 3 km, the terrain around General Güemes has only modest variations in elevation — a maximum elevation change of 85 m around an average of 736 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 716 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,196 m.

The land around General Güemes is covered by cropland (40%) and artificial surfaces (20%) within 3 km, trees (48%) and cropland (34%) within 16 km, and trees (68%) within 80 km.

3 km
85 m
16 km
716 m
80 km
5,196 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
May weather nearby: Salta 40 km · San Lorenzo 45 km · Palpalá 49 km · San José de los Cerrillos 51 km · San Pedro de Jujuy 53 km · San Salvador de Jujuy 59 km · Rosario de Lerma 64 km · San José de Metán 92 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 General Güemes (-24.6745°, -65.0466°, elevation 696 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).