Chascomús, Argentina — Weather in November 2026

Monthly climate averages for Chascomús, Argentina. Based on 10-year ERA5 reanalysis data.

Cfa Humid Subtropical
9 /10
Excellent

November is an excellent month in Chascomús

Climate Overview

Chascomús, Argentina in November has warm conditions, with highs averaging 24.8°C (77°F). Temperatures drop noticeably between day and night.

This month falls at the end of Spring.

Daily highs in November gradually rise from around 22°C (72°F) at the start to 27°C (80°F) by month's end.

Rainfall is heaviest during the first third of the month, while the last third tends to be drier.

Expect around 9.8h of sunshine at the start of November, increasing to 11.2h by the end.

The warmest days tend to fall around the 26th, averaging 26.9°C (80°F).

Compared to October, this month is about 4°C warmer with 1 more rainy days. Temperatures will rise further into December.

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Monthly November Averages

Temperature
25°C / 15°C
Feels Like
25°C / 13°C
Rain
8 days · 60 mm
Sunshine
11.2h / day
Humidity
66% — Humid
Wind
21 km/h
Wind Direction
ENE (70°)
Gusts
41 km/h
Daylight
14 h
Cloud Cover
41%
Clear Sky Days
10.1
UV Index
7.9 — Very High
Dew Point
13°C — Comfortable
Moon Phase
Waxing Crescent · 27%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

32°C 28°C 24°C 20°C 16°C 12°C 8°C 151015202530
High Low

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 8 mm 151015202530
Rainfall

Daily Sunshine

0h 4h 8h 12h 16h 151015202530
Sunshine

Daily Wind Speed

0 6 12 18 24 30 151015202530
Wind Speed
Sun Position
Sunrise 05:37
Daylight 14h
Sunset 19:37

What to Expect

Daytime temperatures around 25°C (77°F) are ideal for full-day outdoor exploration.

Rain usually comes in shorter passing showers rather than all-day rain.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

January best
Excellent
Temp
29°C / 19°C
Feels Like
31°C / 19°C
Rain
8days (60 mm) Wet
Sun
11.7h Excellent
Humidity
65% Muggy
UV
8.7 Very High
View Details
February best
Excellent
Temp
28°C / 18°C
Feels Like
30°C / 19°C
Rain
7days (72 mm) Good
Sun
10.7h Excellent
Humidity
68% Muggy
UV
7.7 Very High
View Details
March best
Excellent
Temp
26°C / 17°C
Feels Like
26°C / 16°C
Rain
8days (83 mm) Wet
Sun
9.8h Good
Humidity
72% Muggy
UV
6.4 High
View Details
April
Good
Temp
22°C / 13°C
Feels Like
21°C / 12°C
Rain
8days (81 mm) Wet
Sun
8.2h Good
Humidity
76% Humid
UV
4.4 Moderate
View Details
May
Good
Temp
17°C / 10°C
Feels Like
15°C / 7°C
Rain
5days (61 mm) Good
Sun
7h Good
Humidity
79% Humid
UV
3.2 Moderate
View Details
June
Good
Temp
15°C / 7°C
Feels Like
12°C / 4°C
Rain
5days (42 mm) Good
Sun
6.7h Fair
Humidity
79% Humid
UV
2.7 Moderate
View Details
July
Fair
Temp
14°C / 6°C
Feels Like
11°C / 3°C
Rain
7days (53 mm) Good
Sun
6.7h Fair
Humidity
79% Humid
UV
3.1 Moderate
View Details
August
Good
Temp
16°C / 7°C
Feels Like
14°C / 4°C
Rain
5days (52 mm) Good
Sun
8h Good
Humidity
75% Muggy
UV
3.9 Moderate
View Details
September
Good
Temp
18°C / 9°C
Feels Like
17°C / 6°C
Rain
6days (63 mm) Good
Sun
8.6h Good
Humidity
74% Muggy
UV
5.3 High
View Details
October
Good
Temp
21°C / 11°C
Feels Like
20°C / 9°C
Rain
7days (65 mm) Good
Sun
9.7h Good
Humidity
71% Muggy
UV
6.9 High
View Details
November best
Excellent
Temp
25°C / 15°C
Feels Like
25°C / 13°C
Rain
8days (60 mm) Wet
Sun
11.2h Excellent
Humidity
66% Muggy
UV
7.9 Very High
View Details
December best
Excellent
Temp
28°C / 17°C
Feels Like
28°C / 16°C
Rain
8days (78 mm) Wet
Sun
12.1h Excellent
Humidity
63% Muggy
UV
8.4 Very High
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January best 29°C / 19°C 31°C / 19°C 8days (60 mm) Wet 11.7h Excellent 65% Muggy 8.7 Very High Excellent View Details
February best 28°C / 18°C 30°C / 19°C 7days (72 mm) Good 10.7h Excellent 68% Muggy 7.7 Very High Excellent View Details
March best 26°C / 17°C 26°C / 16°C 8days (83 mm) Wet 9.8h Good 72% Muggy 6.4 High Excellent View Details
April 22°C / 13°C 21°C / 12°C 8days (81 mm) Wet 8.2h Good 76% Humid 4.4 Moderate Good View Details
May 17°C / 10°C 15°C / 7°C 5days (61 mm) Good 7h Good 79% Humid 3.2 Moderate Good View Details
June 15°C / 7°C 12°C / 4°C 5days (42 mm) Good 6.7h Fair 79% Humid 2.7 Moderate Good View Details
July 14°C / 6°C 11°C / 3°C 7days (53 mm) Good 6.7h Fair 79% Humid 3.1 Moderate Fair View Details
August 16°C / 7°C 14°C / 4°C 5days (52 mm) Good 8h Good 75% Muggy 3.9 Moderate Good View Details
September 18°C / 9°C 17°C / 6°C 6days (63 mm) Good 8.6h Good 74% Muggy 5.3 High Good View Details
October 21°C / 11°C 20°C / 9°C 7days (65 mm) Good 9.7h Good 71% Muggy 6.9 High Good View Details
November best 25°C / 15°C 25°C / 13°C 8days (60 mm) Wet 11.2h Excellent 66% Muggy 7.9 Very High Excellent View Details
December best 28°C / 17°C 28°C / 16°C 8days (78 mm) Wet 12.1h Excellent 63% Muggy 8.4 Very High Excellent View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaBreathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

November is typically excellent for visiting Chascomús, with average highs of 25°C (77°F) and around 8 rainy days. Chascomús, Argentina in November has warm conditions, with highs averaging 24.8°C (77°F). Temperatures drop noticeably b
Chascomús typically sees around 8 rainy days in November with 60 mm (2.4 in) of total rainfall. An umbrella should suffice.
Evenings in Chascomús during November are mild at 15°C (58°F). A light cardigan is usually enough.
With highs of 25°C (77°F) and lows of 15°C (58°F) in November, we recommend: Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. Comfortable walking shoes are essential.
Yes, November offers some of the best weather conditions in Chascomús with comfortable temperatures and lower chances of rain.
The average UV index in Chascomús during November is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.
Chascomús gets approximately 14 hours of daylight per day in November, with around 11 hours of sunshine.
Snow is uncommon in Chascomús during November based on 10-year climate averages.

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