Renca, Chile experiences average highs of 22°C (72°F) and lows of 10°C (50°F) throughout the year. The climate is relatively dry, with only 4 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have stayed broadly stable across the available records.
Renca, Chile Weather & Climate 2026
Monthly climate averages for Renca, Chile. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: May–Oct At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
8.1/10
Best: January, February, March, November, December
UV Index
6
High
Temperature 22°C / 10°C
Feels Like 22°C / 9°C
Rainy Days 4
Rainfall 36 mm
Sunshine 10 h
Humidity 60%
Wind Speed 10 km/h
Dew Point 8°C
Frost Days 3 days
Hottest Month
29°C
February
Avg Low17°C
Rain0days
Coldest Month
4°C
July
Avg High15°C
Rain5days
Driest Month
0days
February
Avg High29°C
Avg Low17°C
Windiest Month
13 km/h
January (Gusts 33)
Worst Time to Visit
Consider avoiding June, July, August due to less favorable weather conditions.
Sun Position
Sunrise 07:46
Daylight 9.9h
Sunset 17:43
Live conditions—
Renca on the map · live conditions
Renca, Chile
- Continent
- Americas
- Country
- Chile
- City
- Renca
- Population
- 147.2K
- Coordinates
- -33.40°, -70.71°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 21°C
Avg Low 9°C
Rain 4 days/mo
1/3 best months
Summer
Dec–Feb
Avg High 28°C
Avg Low 16°C
Rain 1 days/mo
3/3 best months
Autumn
Mar–May
Avg High 23°C
Avg Low 12°C
Rain 3 days/mo
1/3 best months
Winter
Jun–Aug
Avg High 16°C
Avg Low 4°C
Rain 6 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 29°C / 17°C . Feb: 29°C / 17°C . Mar: 27°C / 16°C . Apr: 23°C / 12°C . May: 18°C / 7°C . Jun: 15°C / 4°C . Jul: 15°C / 4°C . Aug: 16°C / 5°C . Sep: 18°C / 7°C . Oct: 21°C / 9°C . Nov: 25°C / 13°C . Dec: 28°C / 15°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 7 mm. Feb: 2 mm. Mar: 3 mm. Apr: 34 mm. May: 49 mm. Jun: 103 mm. Jul: 61 mm. Aug: 74 mm. Sep: 42 mm. Oct: 35 mm. Nov: 10 mm. Dec: 7 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 53%. Feb: 54%. Mar: 53%. Apr: 58%. May: 62%. Jun: 65%. Jul: 63%. Aug: 67%. Sep: 68%. Oct: 64%. Nov: 56%. Dec: 53%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 12 km/h . Mar: 11 km/h . Apr: 10 km/h . May: 8 km/h . Jun: 8 km/h . Jul: 8 km/h . Aug: 9 km/h . Sep: 10 km/h . Oct: 11 km/h . Nov: 12 km/h . Dec: 13 km/h .
Sunshine
Sunshine
Sunshine: Jan: 13h. Feb: 12h. Mar: 11h. Apr: 10h. May: 8h. Jun: 7h. Jul: 8h. Aug: 9h. Sep: 10h. Oct: 11h. Nov: 13h. Dec: 13h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 10. Feb: UV 9. Mar: UV 8. Apr: UV 5. May: UV 4. Jun: UV 3. Jul: UV 4. Aug: UV 4. Sep: UV 6. Oct: UV 8. Nov: UV 9. Dec: UV 10.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending drier by about 18 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Feb 2025 · 30°C | Feb · 29°C |
| Coldest month | Jun 2025 · 3°C | Jul · 4°C |
| Wettest month | Aug 2025 · 148 mm | Jun · 103 mm |
| Windiest month | Jan 2025 · 14 km/h | Jan · 13 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March best
Excellent April
Excellent May
Good June
Fair July
Fair August
Fair September
Good October
Good November best
Excellent December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 29°C / 17°C | 30°C / 17°C | 1days (7 mm) Excellent | 13h Excellent | 53% Moderate | 9.6 Very High | Excellent | View Details |
| February best | 29°C / 17°C | 30°C / 17°C | 0days (2 mm) Excellent | 12.3h Excellent | 54% Moderate | 8.8 Very High | Excellent | View Details |
| March best | 27°C / 16°C | 27°C / 15°C | 1days (3 mm) Excellent | 11.3h Excellent | 53% Moderate | 7.5 Very High | Excellent | View Details |
| April | 23°C / 12°C | 22°C / 10°C | 3days (34 mm) Excellent | 9.6h Good | 58% Moderate | 5.4 High | Excellent | View Details |
| May | 18°C / 7°C | 17°C / 5°C | 6days (49 mm) Good | 7.9h Good | 62% Muggy | 3.6 Moderate | Good | View Details |
| June | 15°C / 4°C | 13°C / 1°C | 7days (103 mm) Good | 6.8h Fair | 65% Muggy | 3 Moderate | Fair | View Details |
| July | 15°C / 4°C | 14°C / 1°C | 5days (61 mm) Good | 7.7h Good | 63% Muggy | 3.5 Moderate | Fair | View Details |
| August | 16°C / 5°C | 15°C / 2°C | 7days (74 mm) Good | 8.7h Good | 67% Muggy | 4.4 Moderate | Fair | View Details |
| September | 18°C / 7°C | 18°C / 4°C | 6days (42 mm) Good | 9.7h Good | 68% Muggy | 5.9 High | Good | View Details |
| October | 21°C / 9°C | 21°C / 7°C | 5days (35 mm) Good | 11.2h Excellent | 64% Muggy | 7.6 Very High | Good | View Details |
| November best | 25°C / 13°C | 26°C / 11°C | 2days (10 mm) Excellent | 12.5h Excellent | 56% Moderate | 8.8 Very High | Excellent | View Details |
| December best | 28°C / 15°C | 29°C / 15°C | 1days (7 mm) Excellent | 13.1h Excellent | 53% Moderate | 9.5 Very High | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Renca are January, February, March, November, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Renca, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Renca is February, with average daytime highs of 29°C (84°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Renca is July, with average overnight lows of 4°C (39°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Renca is June, averaging 103mm of precipitation across 7 rainy days. An umbrella or waterproof jacket is essential.
Renca receives approximately 124 sunshine hours per year. The sunniest month is December with around 13 hours. Based on climate data for Renca.
The least favorable months to visit Renca are June, July, August, primarily due to less favorable weather conditions. For the best conditions, consider January, February, March, November, December instead.
The annual average UV index in Renca is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Renca is 60%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Renca rarely sees significant snowfall but does experience frost, averaging 3 frost days during the colder months.
Average wind speeds in Renca are 10 km/h (6 mph). The windiest month is January with peak winds reaching 13 km/h (8 mph) (gusts up to 33 km/h / 21 mph).
Renca averages 14 clear-sky days per month with overall cloud cover around 34%. The clearest skies occur in March.
The annual average dew point in Renca is 8°C (46°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Renca has a Hot-Summer Mediterranean climate, classified as Csa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Renca ranges from 9°C (48°F) to 22°C (72°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
June is not the best time to visit Renca, with a climate score of 4.9/10. Consider visiting during January, February, March, November, December instead for better conditions.
For June in Renca, pack Layered clothing, Light jacket, Umbrella, Comfortable walking shoes. With average highs of 15°C (59°F) and 7 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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