Treinta y Tres weather in February

In February, Treinta y Tres sees average daytime highs of 28°C and overnight lows near 18°C, with 94 mm of rain across 8.9 wet days and about 13.2 hours of daylight. It is the 2nd-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 31% of the time in February, and the air most often feels muggy.

Daylight stretches from about 13 h 36 min at the start of February to 12 h 48 min by month's end. Set against the rest of the year, February is Treinta y Tres's 6th-clearest and 9th-windiest month. For the whole year in context, see Treinta y Tres's year-round climate.

Daytime high
28°
2nd warmest
Overnight low
18°
12th coldest
Rainfall
94 mm
8.9 wet days
Daylight
13 h 12 min
7:15 AM – 8:29 PM
Cloud cover
57%
6th clearest
Wind
12 km/h
9th windiest
Solar energy
5.74 kWh/m²
Travel score
6.1
out of 10

Treinta y Tres is city of Treinta y Tres Department, Uruguay.

Density
1,429/km²
people per km²
Founded
1853

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

Temperature in February

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical February day in Treinta y Tres reaches about 28°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 32°C. Set against its neighbours, February runs about 1°C cooler than January and about 2°C warmer than March.

10°15°20°25°30°35°151015202528
Avg high (°C)Avg low (°C)
12918
22918
32918
42918
52918
62918
72818
82818
92818
102818
112818
122818
132818
142818
152818
162818
172818
182818
192818
202818
212818
222818
232818
242818
252818
262818
272818
282818

Treinta y Tres weather by month

How February compares with the rest of the year at a glance. February is the 2nd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 18°838.513.95.8
Feb28° / 18°948.913.26.1
Mar27° / 16°828.712.36.8
Apr23° / 14°1088.711.27.0
May19° / 10°97710.36.6
Jun17° / 918.19.85.5
Jul16° / 898105.3
Aug18° / 1038.210.86.1
Sep19° / 998.611.86.3
Oct22° / 12°1121012.86.6
Nov25° / 14°928.113.77.2
Dec28° / 16°878.414.26.6

Cloud cover in February

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in February.

Beyond those clear spells, partly cloudy skies cover about 17% of February, with mostly cloudy or overcast conditions the remaining 52%.

0%25%50%75%100%151015202528
Clearer (%)Cloudier (%)
15050
25050
35050
45050
55050
65050
75050
85050
94951
104951
114951
124951
134753
144753
154753
164753
174753
184753
194753
204753
214753
224753
234852
244753
254753
264852
274951
284951

Chance of precipitation in February

Any precipitation

Treinta y Tres gets around 94 mm of rain over 8.9 wet days in February. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 36% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202528
Rain chance (%)
135
235
336
436
536
635
735
834
933
1032
1131
1231
1330
1430
1529
1629
1729
1828
1928
2028
2128
2229
2329
2429
2529
2630
2730
2830

Humidity in February

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, February lands in the muggy band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 46% of them.

0%25%50%75%100%151015202528
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
110182532141
210182532151
310182532151
410182531141
511172631141
611172631141
711172631131
811172631131
912172631131
1012172732121
1112162733121
1212162633121
1312162634120
1412162634120
1512152635110
1612152635110
1712152635110
1812162536110
1912162536110
2012162535110
2112162535110
2212172535120
2312172534120
2411182534120
2511182533120
2611182533130
2711182632130
2811192631130

Wind in February

Winds average 12 km/h in February.

Across February, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202528
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze

Sunrise & sunset in February

DaylightNight

Daylight runs from about 13 h 36 min at the start of February to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 48 minutes over February. Sunrise moves from 7:02 AM to 7:27 AM, and sunset from 8:40 PM to 8:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202528
Daylight (h)Sunrise (AM)Sunset (PM)
113.67:028:40
213.67:038:39
313.67:048:38
413.57:058:38
513.57:068:37
613.57:078:36
713.57:088:36
813.47:098:35
913.47:108:34
1013.47:118:33
1113.37:128:32
1213.37:138:32
1313.37:148:31
1413.37:148:30
1513.27:158:29
1613.27:168:28
1713.27:178:27
1813.17:188:26
1913.17:198:25
2013.17:208:24
2113.07:218:23
2213.07:228:22
2313.07:228:21
2412.97:238:20
2512.97:248:19
2612.97:258:17
2712.87:268:16
2812.87:278:15

Solar energy in February

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in February, about 5.74 kWh/m².

For context, solar energy here swings from a low near 2.21 kWh/m² to a high of 7 kWh/m² in December across the year — February's 5.74 kWh/m² falls in the middle.

0246151015202528
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.1Intense
46.1Intense
56.1Intense
66.0Intense
76.0Intense
86.0Bright
96.0Bright
105.9Bright
115.9Bright
125.8Bright
135.8Bright
145.8Bright
155.7Bright
165.7Bright
175.7Bright
185.6Bright
195.6Bright
205.5Bright
215.5Bright
225.5Bright
235.4Bright
245.4Bright
255.4Bright
265.3Bright
275.3Bright
285.3Bright
Planning a trip in February

Is February a good time to visit Treinta y Tres?

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

6.1
Sightseeing
8th-best month of the year
6.9
Beach & pool
3rd-best month of the year

February is a reasonable time to visit Treinta y Tres for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Treinta y Tres in February

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

In February, Treinta y Tres sees daytime highs around 28°C and nights near 18°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Treinta y Tres in February

LowModerateHighVery highExtreme

Clear-sky midday UV in February peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Treinta y Tres peaks around January 15 at about 13 (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 — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 15UV 13Jun 18UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Very high
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct8Very high
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Treinta y Tres?

Treinta y Tres sits at 33.2°S, 54.4°W, 55 m above sea level, in Uruguay. The nearest listed city is Melo, 98 km away.

MeloSanta Vitória do PalmarJaguarãoRochaMinasLa PalomaArroio GrandeSan Carlos

Topography around Treinta y Tres

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

Within 3 km, the terrain around Treinta y Tres has only modest variations in elevation — a maximum elevation change of 44 m around an average of 40 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 144 m; within 80 km, significant variations in elevation — a maximum elevation change of 375 m.

The land around Treinta y Tres is covered by grassland (38%), trees (35%) and artificial surfaces (24%) within 3 km, grassland (72%) within 16 km, and grassland (69%) within 80 km.

3 km
44 m
16 km
144 m
80 km
375 m
treesgrasslandcroplandartificial surfaceswaterwetland
February weather nearby: Melo 98 km · Santa Vitória do Palmar 100 km · Jaguarão 120 km · Rocha 139 km · Minas 150 km · La Paloma 161 km · Arroio Grande 164 km · San Carlos 180 km

Uruguay travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / I / L
230 V · 50 Hz
Prices
≈ 66% of US
price level, 2025
GDP per capita
$25,216
2025
Happiness
6.6 / 10
World Happiness, 2025
Homicide rate
11.2
per 100k, 2023
Road deaths
14.8
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 542
Religion
none 47%Roman Catholic 37%Protestant 15%atheist 10%

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 Treinta y Tres (-33.231°, -54.3858°, elevation 55 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).