Caleta Olivia weather in July

In July, Caleta Olivia sees average daytime highs of 10°C and overnight lows near 2°C, with 14 mm of precipitation across 3.3 wet days and about 8.8 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 9°C in the first days to 11°C by the end. The sky is clear or mostly clear about 46% of the time in July, and the air most often feels dry.

Daylight stretches from about 8 h 24 min at the start of July to 9 h 18 min by month's end. Set against the rest of the year, July is Caleta Olivia's 5th-clearest and 11th-windiest month. For the whole year in context, see Caleta Olivia's year-round climate.

Daytime high
10°
12th warmest
Overnight low
1st coldest
Precipitation
14 mm
3.3 wet days
Daylight
8 h 42 min
9:14 AM – 5:58 PM
Cloud cover
47%
5th clearest
Wind
19 km/h
11th windiest
Solar energy
1.57 kWh/m²
Travel score
2.5
out of 10

Caleta Olivia is city.

Density
2,308/km²
people per km²
Founded
1901

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 9°C in the first days to 11°C by the end.

A typical July day in Caleta Olivia reaches about 10°C in the afternoon and slips back to 2°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 5°C and 14°C. Set against its neighbours, July runs on par with June and about 2°C cooler than August.

-5°10°15°20°151015202531
Avg high (°C)Avg low (°C)
192
292
392
492
592
692
792
892
992
1092
1192
1292
1392
1492
1592
1692
17102
18102
19102
20102
21102
22102
23102
24102
25103
26103
27113
28113
29113
30113
31113

How July really feels in Caleta Olivia

Once humidity and wind are folded in, July averages 0 days that feel above 32°C and 31 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
31
wind chill below the day's low

The story in July is cold — wind chill drags the overnight "feels like" below the raw low.

Caleta Olivia weather by month

How July compares with the rest of the year at a glance. July is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan25° / 13°102.5015.28.3
Feb24° / 13°162.70148.3
Mar21° / 11°172.8012.47.8
Apr18° / 143.1010.76.8
May13° / 214.30.29.24.4
Jun10° / 224.40.68.52.5
Jul10° / 143.30.58.82.5
Aug12° / 184.40.2103.7
Sep15° / 174.20.311.65.0
Oct18° / 163.50.113.36.8
Nov21° / 10°163.5014.87.5
Dec23° / 12°153.7015.58.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 46% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 14% of July, with mostly cloudy or overcast conditions the remaining 40%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16040
26040
36139
46139
56139
66040
76040
85941
96040
105941
115941
125941
135842
145842
155842
165842
175842
185941
195941
205941
215941
226139
236139
246139
256139
266139
276139
286040
296139
306139
316139

Chance of precipitation in July

Any precipitationSnow

Caleta Olivia gets around 14 mm of rain and snow over 3.3 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 11% and peaks near 12% on the wettest days, and about 1 day brings snow.

0%10%20%30%151015202531
Rain chance (%)Snow chance (%)
1122
2122
3112
4112
5112
6112
7102
8102
9102
10112
11112
12112
13112
14112
15112
16112
17112
18122
19122
20122
21121
22121
23121
24121
25111
26111
27111
28111
29121
30121
31121

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in July

Winds average 19 km/h in July.

Across July, daily wind ranges from about 19 km/h on the calmest days to 19 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
119light breeze
219light breeze
319light breeze
419light breeze
519light breeze
619light breeze
719light breeze
819light breeze
919light breeze
1019light breeze
1119light breeze
1219light breeze
1319light breeze
1419light breeze
1519light breeze
1619light breeze
1719light breeze
1819light breeze
1919light breeze
2019light breeze
2119light breeze
2219light breeze
2319light breeze
2419light breeze
2519light breeze
2619light breeze
2719light breeze
2819light breeze
2919light breeze
3019light breeze
3119light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 8 h 24 min at the start of July to 9 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 54 minutes over July. Sunrise moves from 9:21 AM to 8:59 AM, and sunset from 5:46 PM to 6:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.49:215:46
28.49:205:47
38.59:205:47
48.59:205:48
58.59:205:49
68.59:195:49
78.59:195:50
88.59:195:51
98.69:185:51
108.69:185:52
118.69:175:53
128.69:175:54
138.69:165:55
148.79:155:56
158.79:155:57
168.79:145:58
178.89:135:59
188.89:125:59
198.89:116:00
208.89:116:02
218.99:106:03
228.99:096:04
238.99:086:05
249.09:076:06
259.09:066:07
269.19:056:08
279.19:036:09
289.19:026:10
299.29:016:12
309.29:006:13
319.38:596:14

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 1.57 kWh/m².

For context, solar energy here swings from a low near 1.32 kWh/m² to a high of 7.86 kWh/m² in December across the year — July's 1.57 kWh/m² sits near the bottom.

00.511.522.5151015202531
Solar energy (kWh/m²)Level
11.4Dim
21.4Dim
31.4Dim
41.4Dim
51.4Dim
61.4Dim
71.4Dim
81.4Dim
91.4Dim
101.4Dim
111.5Dim
121.5Dim
131.5Dim
141.5Dim
151.5Dim
161.6Dim
171.6Dim
181.6Dim
191.6Dim
201.6Dim
211.7Dim
221.7Dim
231.7Dim
241.7Dim
251.8Dim
261.8Dim
271.8Dim
281.9Dim
291.9Dim
301.9Dim
311.9Dim
Planning a trip in July

Is July a good time to visit Caleta Olivia?

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

2.5
Sightseeing
11th-best month of the year
0.0
Beach & pool
10th-best month of the year

July is a weaker month for outdoor sightseeing in Caleta Olivia.

What to pack for Caleta Olivia in July

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

In July, Caleta Olivia sees daytime highs around 10°C and nights near 2°C. Pack a warm layer. About 3 days see rain.

a warm layer

Sea temperature near Caleta Olivia in July

The nearest coast averages about 9°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 14 km away) is warmest in February at about 15°C and coldest in August near 8°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

10°15°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan15Bracing
Feb15Cool
Mar15Bracing
Apr13Bracing
May11Bracing
Jun10Bracing
Jul9Bracing
Aug8Bracing
Sep8Bracing
Oct9Bracing
Nov11Bracing
Dec13Bracing

UV index in Caleta Olivia in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 1. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Caleta Olivia peaks around December 24 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateLowModerateHighVery highDec 24UV 10Jun 19UV 1
UV index (midday)Level
Jan10Extreme
Feb10Very high
Mar6High
Apr3Moderate
May2Low
Jun1Low
Jul1Low
Aug2Low
Sep3Moderate
Oct6High
Nov8Very high
Dec11Extreme
Location & terrain

Where is Caleta Olivia?

Caleta Olivia sits at 46.4°S, 67.5°W, 19 m above sea level, in Argentina. The nearest listed city is Pico Truncado, 51 km away.

CoyhaiqueTrelewRawsonPuerto Aysén

Topography around Caleta Olivia

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

Within 3 km, the terrain around Caleta Olivia has only modest variations in elevation — a maximum elevation change of 133 m around an average of 32 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 316 m; within 80 km, large variations in elevation — a maximum elevation change of 768 m.

The land around Caleta Olivia is covered by artificial surfaces (33%), water (27%) and grassland (24%) within 3 km, water (45%), grassland (29%) and shrubs (20%) within 16 km, and grassland (44%) and water (25%) within 80 km.

3 km
133 m
16 km
316 m
80 km
768 m
shrubsgrasslandartificial surfacesbare terrainwater
July weather nearby: Pico Truncado 51 km · Comodoro Rivadavia 65 km · Las Heras 108 km · Puerto Deseado 190 km · Coyhaique 364 km · Trelew 396 km · Rawson 398 km · Puerto Aysén 416 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 Caleta Olivia (-46.4479°, -67.5227°, elevation 19 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).