Ovalle weather in May

In May, Ovalle sees average daytime highs of 20°C and overnight lows near 9°C, with 29 mm of rain across 2.9 wet days and about 10.5 hours of daylight. It is the 9th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 21°C in the first days to 18°C by the end. The sky is clear or mostly clear about 52% of the time in May, and the air most often feels dry.

Daylight stretches from about 10 h 48 min at the start of May to 10 h 12 min by month's end. Set against the rest of the year, May is Ovalle's 11th-clearest and 12th-windiest month. For the whole year in context, see Ovalle's year-round climate.

Daytime high
20°
9th warmest
Overnight low
5th coldest
Rainfall
29 mm
2.9 wet days
Daylight
10 h 30 min
8:27 AM – 6:55 PM
Cloud cover
43%
11th clearest
Wind
5 km/h
12th windiest
Solar energy
3.68 kWh/m²
Travel score
7.6
out of 10

Ovalle is city in the Coquimbo Region, Chile.

Density
20/km²
people per km²
Founded
1831

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 21°C in the first days to 18°C by the end.

A typical May day in Ovalle reaches about 20°C in the afternoon and slips back to 9°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 23°C. Set against its neighbours, May runs about 3°C cooler than April and about 2°C warmer than June.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
12110
22110
32110
42110
52110
62110
7219
8219
9209
10209
11209
12209
13209
14209
15209
16209
17199
18199
19199
20198
21198
22198
23198
24198
25198
26198
27198
28188
29188
30188
31188

Ovalle weather by month

How May compares with the rest of the year at a glance. May is the 9th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 15°00.113.89.0
Feb27° / 15°10.113.19.1
Mar25° / 13°50.612.29.3
Apr23° / 11°5111.38.9
May20° / 292.910.57.6
Jun17° / 473.310.16.7
Jul17° / 232.710.26.6
Aug18° / 262.510.97.4
Sep20° / 81.511.88.0
Oct22° / 10°6112.88.8
Nov24° / 12°10.313.59.4
Dec26° / 13°00.113.99.2

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 52% 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 33%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17525
27426
37426
47327
57327
67129
77129
87129
97030
107030
116931
126931
136832
146832
156733
166733
176634
186535
196535
206436
216337
226337
236337
246238
256238
266238
276238
286238
296238
306238
316238

Chance of precipitation in May

Any precipitation

Ovalle gets around 29 mm of rain over 2.9 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 9% and peaks near 14% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
14
24
34
45
55
65
75
86
96
106
117
127
137
147
158
168
178
189
1910
2010
2111
2211
2312
2412
2513
2613
2713
2813
2913
3014
3113

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 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 May

Winds average 5 km/h in May, the calmest month.

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 10 h 48 min at the start of May to 10 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over May. Sunrise moves from 8:17 AM to 8:37 AM, and sunset from 7:07 PM to 6:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.88:177:07
210.88:187:06
310.88:197:05
410.78:197:04
510.78:207:03
610.78:217:02
710.78:217:01
810.68:227:01
910.68:237:00
1010.68:236:59
1110.68:246:58
1210.58:256:58
1310.58:256:57
1410.58:266:56
1510.58:276:55
1610.58:276:55
1710.48:286:54
1810.48:296:54
1910.48:296:53
2010.48:306:52
2110.48:316:52
2210.38:316:51
2310.38:326:51
2410.38:326:50
2510.38:336:50
2610.38:346:49
2710.28:346:49
2810.28:356:49
2910.28:356:48
3010.28:366:48
3110.28:376:48

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.68 kWh/m².

For context, solar energy here swings from a low near 3.11 kWh/m² to a high of 9.02 kWh/m² in December across the year — May's 3.68 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.2Bright
44.2Bright
54.1Bright
64.1Bright
74.0Bright
84.0Bright
94.0Moderate
103.9Moderate
113.9Moderate
123.8Moderate
133.8Moderate
143.8Moderate
153.7Moderate
163.7Moderate
173.6Moderate
183.6Moderate
193.6Moderate
203.5Moderate
213.5Moderate
223.5Moderate
233.4Moderate
243.4Moderate
253.4Moderate
263.4Moderate
273.3Moderate
283.3Moderate
293.3Moderate
303.3Moderate
313.3Moderate
Planning a trip in May

Is May a good time to visit Ovalle?

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

7.6
Sightseeing
9th-best month of the year
3.7
Beach & pool
9th-best month of the year

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

What to pack for Ovalle in May

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

In May, Ovalle sees daytime highs around 20°C and nights near 9°C. Little to plan around — just the basics.

Sea temperature near Ovalle in May

The nearest coast averages about 15°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 51 km away) is warmest in February at about 18°C and coldest in August near 13°C.

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

12°14°16°18°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan17Cool
Feb18Cool
Mar17Cool
Apr16Cool
May15Bracing
Jun14Bracing
Jul13Bracing
Aug13Bracing
Sep13Bracing
Oct13Bracing
Nov14Bracing
Dec16Cool

UV index in Ovalle in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ovalle peaks around January 19 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 3 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeModerateHighVery highExtremeJan 19UV 14Jun 18UV 3
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar11Extreme
Apr6High
May4Moderate
Jun3Moderate
Jul4Moderate
Aug5High
Sep7Very high
Oct11Extreme
Nov12Extreme
Dec13Extreme
Location & terrain

Where is Ovalle?

Ovalle sits at 30.6°S, 71.2°W, 218 m above sea level, in Chile. The nearest listed city is Coquimbo, 73 km away.

Topography around Ovalle

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

Within 3 km, the terrain around Ovalle has significant variations in elevation — a maximum elevation change of 315 m around an average of 260 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,127 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,630 m.

The land around Ovalle is covered by artificial surfaces (28%) and shrubs (20%) within 3 km, grassland (35%), bare terrain (25%) and shrubs (23%) within 16 km, and grassland (32%), bare terrain (23%) and shrubs (22%) within 80 km.

3 km
315 m
16 km
1,127 m
80 km
4,630 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Coquimbo 73 km · La Serena 77 km · Vicuña 78 km · Illapel 115 km · Los Vilos 149 km · Cabildo 204 km · La Ligua 206 km · Vallenar 229 km

Chile travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / L
220 V · 50 Hz
Prices
≈ 48% of US
price level, 2025
GDP per capita
$17,995
2025
Happiness
6.3 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
6.3
per 100k, 2023
Road deaths
14.9
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 517
Religion
Catholic 57%none 26%Evangelical or Protestant 16%other Christians and traditions related to 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 Ovalle (-30.6011°, -71.199°, elevation 218 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).