San Ramón de la Nueva Orán weather in May

In May, San Ramón de la Nueva Orán sees average daytime highs of 23°C and overnight lows near 15°C, with 31 mm of rain across 5.9 wet days and about 10.9 hours of daylight. It is the 10th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 22°C by the end. The sky is clear or mostly clear about 33% of the time in May, and the air most often feels dry.

Daylight stretches from about 11 h 12 min at the start of May to 10 h 42 min by month's end. Set against the rest of the year, May is San Ramón de la Nueva Orán's 5th-clearest and 11th-windiest month. For the whole year in context, see San Ramón de la Nueva Orán's year-round climate.

Daytime high
23°
10th warmest
Overnight low
15°
4th coldest
Rainfall
31 mm
5.9 wet days
Daylight
10 h 54 min
7:47 AM – 6:40 PM
Cloud cover
57%
5th clearest
Wind
5 km/h
11th windiest
Solar energy
2.86 kWh/m²
Travel score
7.5
out of 10

San Ramón de la Nueva Orán is city in Salta Province, Argentina.

Founded
1794

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 22°C by the end.

A typical May day in San Ramón de la Nueva Orán reaches about 23°C in the afternoon and slips back to 15°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 29°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)
12516
22516
32516
42516
52516
62516
72416
82416
92416
102415
112415
122415
132415
142415
152315
162315
172315
182314
192314
202314
212314
222314
232314
242314
252313
262213
272213
282213
292213
302213
312213

How May really feels in San Ramón de la Nueva Orán

Once humidity and wind are folded in, May averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

San Ramón de la Nueva Orán 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
Jan33° / 22°20616.213.33.1
Feb31° / 22°20215.212.83.6
Mar29° / 21°1851512.24.7
Apr26° / 18°9310.511.56.4
May23° / 15°315.910.97.5
Jun22° / 12°133.310.67.8
Jul23° / 10°92.610.78.4
Aug27° / 12°81.811.28.1
Sep30° / 16°163.311.96.0
Oct32° / 19°668.412.54.1
Nov33° / 21°11511.713.13.4
Dec33° / 22°19215.713.43.0

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 33% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 15% 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 (%)
14654
24852
34852
44852
54852
64852
74753
84852
94753
104753
114654
124555
134654
144555
154654
164555
174654
184753
194753
204753
214852
224951
234951
245050
255050
265149
275149
285149
295248
305248
315248

Chance of precipitation in May

Any precipitation

San Ramón de la Nueva Orán gets around 31 mm of rain over 5.9 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 20% and peaks near 28% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
128
227
327
426
526
625
725
825
924
1024
1123
1223
1322
1422
1521
1620
1720
1819
1918
2017
2116
2216
2315
2414
2514
2613
2713
2813
2912
3012
3112

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 36% of days. Sticky, muggy-or-worse air turns up on roughly 16% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1221827267
2231927257
3231927256
4241927245
5252028235
6252029224
7262029214
8272130203
9272130192
10282230172
11292230162
12302330151
13312330151
14322330141
15342329131
16352329120
17362328120
18382427110
19402426110
20412424100
21432423100
22442422100
2346252090
2447251990
2548251890
2649251780
2751251680
2852251670
2951261670
3053261560
3153261560

Wind in May

Winds average 5 km/h in May.

Across May, 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
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 12 min at the start of May to 10 h 42 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 7:40 AM to 7:54 AM, and sunset from 6:49 PM to 6:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:406:49
211.17:406:48
311.17:416:48
411.17:416:47
511.17:426:46
611.17:426:46
711.07:436:45
811.07:436:44
911.07:446:44
1011.07:446:43
1111.07:446:43
1211.07:456:42
1310.97:456:42
1410.97:466:41
1510.97:466:41
1610.97:476:40
1710.97:476:40
1810.97:486:39
1910.87:486:39
2010.87:496:39
2110.87:496:38
2210.87:506:38
2310.87:506:37
2410.87:516:37
2510.87:516:37
2610.87:526:37
2710.77:526:36
2810.77:536:36
2910.77:536:36
3010.77:536:36
3110.77:546:36

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 5.67 kWh/m² in January across the year — May's 2.86 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.1Moderate
23.1Moderate
33.0Moderate
43.0Moderate
53.0Moderate
63.0Moderate
73.0Moderate
82.9Moderate
92.9Moderate
102.9Moderate
112.9Moderate
122.9Moderate
132.8Moderate
142.8Moderate
152.8Moderate
162.8Moderate
172.8Moderate
182.8Moderate
192.8Moderate
202.8Moderate
212.8Moderate
222.8Moderate
232.8Moderate
242.8Moderate
252.8Moderate
262.8Moderate
272.8Moderate
282.8Moderate
292.8Moderate
302.8Moderate
312.8Moderate
Planning a trip in May

Hazard calendar for San Ramón de la Nueva Orán

In seasonPeak

None of San Ramón de la Nueva Orán's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

San Ramón de la Nueva Orán's monsoon runs November–April, when most of the year's rain falls.

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

Is May a good time to visit San Ramón de la Nueva Orán?

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

7.5
Sightseeing
4th-best month of the year
6.0
Beach & pool
6th-best month of the year

May is one of the better times to visit San Ramón de la Nueva Orán for general sightseeing.

What to pack for San Ramón de la Nueva Orán in May

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

In May, San Ramón de la Nueva Orán sees daytime highs around 23°C and nights near 15°C. Worth packing: light clothes. About 6 days see rain.

light clothes

UV index in San Ramón de la Nueva Orán 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 San Ramón de la Nueva Orán peaks around January 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 11UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar13Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep10Very high
Oct8Very high
Nov13Extreme
Dec14Extreme

Air quality in San Ramón de la Nueva Orán in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in San Ramón de la Nueva Orán is worst in September — around 36 µg/m³ PM2.5 (poor), about 8.2× the cleanest month (May, 4 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateSep 2135 µg/m³May 135 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr5Good
May4Good
Jun7Good
Jul8Good
Aug15Moderate
Sep36Poor
Oct32Moderate
Nov27Moderate
Dec17Moderate
Location & terrain

Where is San Ramón de la Nueva Orán?

San Ramón de la Nueva Orán sits at 23.1°S, 64.3°W, 358 m above sea level, in Argentina. The nearest listed city is Pichanal, 23 km away.

Topography around San Ramón de la Nueva Orán

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Ramón de la Nueva Orán.

Within 3 km, the terrain around San Ramón de la Nueva Orán has only modest variations in elevation — a maximum elevation change of 36 m around an average of 356 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 414 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,856 m.

The land around San Ramón de la Nueva Orán is covered by cropland (40%) and artificial surfaces (34%) within 3 km, trees (49%) and cropland (38%) within 16 km, and trees (66%) and cropland (21%) within 80 km.

3 km
36 m
16 km
414 m
80 km
4,856 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Pichanal 23 km · Embarcación 24 km · Santa Rosa 30 km · Bermejo 45 km · General Mosconi 80 km · Tartagal 87 km · Libertador General San Martín 89 km · San Pedro de Jujuy 134 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 Ramón de la Nueva Orán (-23.137°, -64.3243°, elevation 358 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).