Rocha weather in October

In October, Rocha sees average daytime highs of 19°C and overnight lows near 12°C, with 107 mm of rain across 9.8 wet days and about 12.9 hours of daylight. It is the 7th-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 18°C in the first days to 20°C by the end. The sky is clear or mostly clear about 31% of the time in October, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of October to 13 h 24 min by month's end. Set against the rest of the year, October is Rocha's 10th-clearest and 2nd-windiest month. For the whole year in context, see Rocha's year-round climate.

Daytime high
19°
7th warmest
Overnight low
12°
6th coldest
Rainfall
107 mm
9.8 wet days
Daylight
12 h 54 min
6:56 AM – 7:49 PM
Cloud cover
61%
10th clearest
Wind
17 km/h
2nd windiest
Solar energy
5.44 kWh/m²
Travel score
6.1
out of 10

Rocha is city in Uruguay.

Density
1,402/km²
people per km²
Founded
1793

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 18°C in the first days to 20°C by the end.

A typical October day in Rocha reaches about 19°C in the afternoon and slips back to 12°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 23°C. Set against its neighbours, October runs about 2°C warmer than September and about 3°C cooler than November.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11711
21711
31811
41811
51811
61811
71811
81812
91812
101812
111912
121912
131912
141912
151912
161912
171912
181912
191912
201912
211912
222012
232013
242013
252013
262013
272013
282013
292013
302013
312013

Rocha weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 18°828.9147.1
Feb25° / 19°989.613.36.8
Mar24° / 17°989.812.37.0
Apr21° / 15°1108.811.26.6
May18° / 12°858.110.26.0
Jun15° / 998.39.74.8
Jul14° / 978.69.94.3
Aug16° / 1038.510.74.9
Sep17° / 10°958.811.85.4
Oct19° / 12°1079.812.96.1
Nov21° / 14°968.613.86.8
Dec24° / 17°858.514.37.3

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 54%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24357
34357
44357
54258
64258
74258
84357
94357
104555
114654
124654
134654
144753
154753
164753
174852
184852
194951
204852
214852
224852
234753
244753
254753
264753
274654
284753
294753
304753
314753

Chance of precipitation in October

Any precipitation

Rocha gets around 107 mm of rain over 9.8 wet days in October. 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 33% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
128
228
328
428
528
629
729
830
930
1030
1131
1231
1331
1432
1532
1632
1733
1833
1933
2033
2133
2233
2333
2433
2533
2633
2733
2833
2933
3033
3132

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 58% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1732340
2722440
3712540
4692650
5672760
6662860
7652870
8642970
9613081
10613081
11603091
12593191
135831101
145731111
155632111
165532121
175532121
185432131
195233141
205233141
215133151
225232151
235132161
245132161
255132161
265132161
275132161
285032171
295032171
304933171
314833181

Wind in October

Winds average 17 km/h in October.

Across October, daily wind ranges from about 17 km/h on the calmest days to 18 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
118light breeze
218light breeze
318light breeze
418light breeze
518light breeze
618light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1117light breeze
1217light breeze
1317light breeze
1417light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1917light breeze
2017light breeze
2117light breeze
2217light breeze
2317light breeze
2417light breeze
2517light breeze
2617light breeze
2717light breeze
2817light breeze
2917light breeze
3017light breeze
3117light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 18 min at the start of October to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over October. Sunrise moves from 7:16 AM to 6:39 AM, and sunset from 7:37 PM to 8:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.37:167:37
212.47:157:37
312.47:137:38
412.57:127:39
512.57:107:40
612.57:097:40
712.67:087:41
812.67:067:42
912.67:057:43
1012.77:047:44
1112.77:027:45
1212.77:017:45
1312.87:007:46
1412.86:587:47
1512.86:577:48
1612.96:567:49
1712.96:557:50
1812.96:547:50
1913.06:527:51
2013.06:517:52
2113.16:507:53
2213.16:497:54
2313.16:487:55
2413.26:477:56
2513.26:467:57
2613.26:447:58
2713.36:437:59
2813.36:427:59
2913.36:418:00
3013.36:408:01
3113.46:398:02

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.44 kWh/m².

For context, solar energy here swings from a low near 2.21 kWh/m² to a high of 7.41 kWh/m² in December across the year — October's 5.44 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.1Bright
75.1Bright
85.2Bright
95.2Bright
105.2Bright
115.3Bright
125.3Bright
135.4Bright
145.4Bright
155.5Bright
165.5Bright
175.6Bright
185.6Bright
195.7Bright
205.7Bright
215.7Bright
225.8Bright
235.8Bright
245.8Bright
255.9Bright
265.9Bright
276.0Bright
286.0Bright
296.0Intense
306.1Intense
316.1Intense
Planning a trip in October

Is October a good time to visit Rocha?

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

6.1
Sightseeing
7th-best month of the year
2.6
Beach & pool
7th-best month of the year

October is a reasonable time to visit Rocha for sightseeing.

What to pack for Rocha in October

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

In October, Rocha sees daytime highs around 19°C and nights near 12°C. Worth packing: rain gear and sun protection. About 10 days see rain.

rain gearsun protection

Sea temperature near Rocha in October

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

The sea at the nearest coast (about 25 km away) is warmest in February at about 23°C and coldest in July near 12°C.

It's comfortable for a long swim from Dec 14 to Apr 16 — about 4.1 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan22Refreshing
Feb23Refreshing
Mar22Refreshing
Apr20Refreshing
May17Cool
Jun14Bracing
Jul12Bracing
Aug12Bracing
Sep13Bracing
Oct15Cool
Nov18Cool
Dec20Refreshing

UV index in Rocha in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Rocha peaks around January 16 at about 12 (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 16UV 12Jun 18UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Very high
Apr6High
May3Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct8Very high
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Rocha?

Rocha sits at 34.5°S, 54.3°W, 8 m above sea level, in Uruguay. The nearest listed city is La Paloma, 25 km away.

San CarlosMaldonadoPunta del EsteMinasPiriapolisSanta Vitória do PalmarTreinta y Tres

Topography around Rocha

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

Within 3 km, the terrain around Rocha has only modest variations in elevation — a maximum elevation change of 54 m around an average of 21 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 324 m; within 80 km, significant variations in elevation — a maximum elevation change of 498 m.

The land around Rocha is covered by grassland (54%), trees (21%) and artificial surfaces (20%) within 3 km, grassland (64%) and trees (21%) within 16 km, and grassland (47%) and water (31%) within 80 km.

3 km
54 m
16 km
324 m
80 km
498 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: La Paloma 25 km · San Carlos 64 km · Maldonado 73 km · Punta del Este 76 km · Minas 84 km · Piriapolis 96 km · Santa Vitória do Palmar 139 km · Treinta y Tres 139 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 Rocha (-34.48°, -54.3306°, elevation 8 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).