Acopalca, Peru experiences average highs of 12°C (54°F) and lows of 4°C (39°F) throughout the year. Rainfall is frequent, averaging about 23 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. Average highs have cooled by 0.8°C (1.4°F) across the available records.
Acopalca, Peru Weather & Climate 2026
Monthly climate averages for Acopalca, Peru. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Apr–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4.2/10
Best: January, February, June, July, December
UV Index
8
High
Temperature 12°C / 4°C
Feels Like 11°C / 2°C
Rainy Days 23
Rainfall 131 mm
Sunshine 10 h
Humidity 80%
Wind Speed 7 km/h
Dew Point 5°C
Snow Days 2 days
Frost Days 4 days
Hottest Month
13°C
November
Avg Low5°C
Rain27days
Coldest Month
2°C
July
Avg High12°C
Rain7days
Driest Month
7days
July
Avg High12°C
Avg Low2°C
Windiest Month
8 km/h
September (Gusts 30)
Worst Time to Visit
Consider avoiding March, September, October, November due to heavy rainfall.
Sun Position
Sunrise 06:20
Daylight 11.4h
Sunset 17:45
Live conditions—
Acopalca on the map · live conditions
Acopalca, Peru
- Continent
- Americas
- Country
- Peru
- City
- Acopalca
- Population
- 584
- Coordinates
- -11.99°, -75.10°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 13°C
Avg Low 4°C
Rain 26 days/mo
Summer
Dec–Feb
Avg High 13°C
Avg Low 5°C
Rain 29 days/mo
3/3 best months
Autumn
Mar–May
Avg High 12°C
Avg Low 5°C
Rain 24 days/mo
Winter
Jun–Aug
Avg High 12°C
Avg Low 2°C
Rain 10 days/mo
2/3 best months
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: 12°C / 5°C . Feb: 13°C / 5°C . Mar: 12°C / 5°C . Apr: 12°C / 5°C . May: 12°C / 4°C . Jun: 12°C / 2°C . Jul: 12°C / 2°C . Aug: 13°C / 3°C . Sep: 12°C / 3°C . Oct: 13°C / 4°C . Nov: 13°C / 5°C . Dec: 13°C / 5°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 229 mm. Feb: 237 mm. Mar: 218 mm. Apr: 110 mm. May: 78 mm. Jun: 34 mm. Jul: 25 mm. Aug: 53 mm. Sep: 96 mm. Oct: 144 mm. Nov: 160 mm. Dec: 189 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 84%. Feb: 85%. Mar: 86%. Apr: 82%. May: 79%. Jun: 75%. Jul: 71%. Aug: 73%. Sep: 79%. Oct: 81%. Nov: 82%. Dec: 83%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 7 km/h . Feb: 7 km/h . Mar: 7 km/h . Apr: 7 km/h . May: 6 km/h . Jun: 7 km/h . Jul: 7 km/h . Aug: 8 km/h . Sep: 8 km/h . Oct: 7 km/h . Nov: 7 km/h . Dec: 7 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 9h. Mar: 9h. Apr: 10h. May: 10h. Jun: 10h. Jul: 10h. Aug: 11h. Sep: 11h. Oct: 10h. Nov: 10h. Dec: 9h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 7. Feb: UV 7. Mar: UV 7. Apr: UV 7. May: UV 7. Jun: UV 7. Jul: UV 8. Aug: UV 8. Sep: UV 8. Oct: UV 9. Nov: UV 9. Dec: UV 9.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 3 days. Feb: 3 days. Mar: 3 days. Apr: 1 days. May: 0 days. Jun: 1 days. Jul: 1 days. Aug: 1 days. Sep: 1 days. Oct: 1 days. Nov: 1 days. Dec: 2 days.
Climate Trends
Average highs have cooled by 0.8°C (1.4°F) across the available records. Average rainfall is trending wetter by about 13 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Dec 2025 · 13°C | Nov · 13°C |
| Coldest month | Jul 2025 · 1°C | Jul · 2°C |
| Wettest month | Feb 2025 · 259 mm | Feb · 237 mm |
| Windiest month | Sep 2025 · 8 km/h | Sep · 8 km/h |
Month-by-Month Weather Table
January best
Wet 
February best
Wet March
Wet April
Wet May
Wet June best
Fair July best
Fair August
Poor September
Wet October
Wet November
Wet December best
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 12°C / 5°C | 12°C / 3°C | 30days (229 mm) Wet | 9.3h Good | 84% Humid | 7.4 Very High | Wet | View Details |
| February best | 13°C / 5°C | 12°C / 4°C | 28days (237 mm) Wet | 8.7h Good | 85% Humid | 7.1 Very High | Wet | View Details |
| March | 12°C / 5°C | 12°C / 4°C | 30days (218 mm) Wet | 8.7h Good | 86% Very Muggy | 6.5 High | Wet | View Details |
| April | 12°C / 5°C | 12°C / 3°C | 24days (110 mm) Wet | 9.7h Good | 82% Humid | 6.9 High | Wet | View Details |
| May | 12°C / 4°C | 11°C / 2°C | 19days (78 mm) Wet | 10h Excellent | 79% Humid | 6.8 High | Wet | View Details |
| June best | 12°C / 2°C | 10°C / 0°C | 9days (34 mm) Wet | 10h Excellent | 75% Muggy | 6.8 High | Fair | View Details |
| July best | 12°C / 2°C | 10°C / -1°C | 7days (25 mm) Good | 10.3h Excellent | 71% Muggy | 7.6 Very High | Fair | View Details |
| August | 13°C / 3°C | 11°C / 0°C | 15days (53 mm) Wet | 10.5h Excellent | 73% Muggy | 8.2 Very High | Poor | View Details |
| September | 12°C / 3°C | 11°C / 1°C | 24days (96 mm) Wet | 10.6h Excellent | 79% Humid | 8.3 Very High | Wet | View Details |
| October | 13°C / 4°C | 12°C / 2°C | 28days (144 mm) Wet | 10.3h Excellent | 81% Humid | 8.7 Very High | Wet | View Details |
| November | 13°C / 5°C | 13°C / 3°C | 27days (160 mm) Wet | 9.7h Good | 82% Humid | 8.6 Very High | Wet | View Details |
| December best | 13°C / 5°C | 12°C / 3°C | 30days (189 mm) Wet | 9.4h Good | 83% Humid | 8.8 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Acopalca are January, February, June, July, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Acopalca, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Acopalca is November, with average daytime highs of 13°C (55°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Acopalca is July, with average overnight lows of 2°C (35°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Acopalca is February, averaging 237mm of precipitation across 28 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Acopalca runs through January, March, December, February, with the heaviest rainfall in January. Based on 10-year averages for Acopalca.
Acopalca receives approximately 117 sunshine hours per year. The sunniest month is September with around 11 hours. Based on climate data for Acopalca.
The least favorable months to visit Acopalca are March, September, October, November, primarily due to heavy rainfall. For the best conditions, consider January, February, June, July, December instead.
The annual average UV index in Acopalca is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Acopalca is 80%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Acopalca receives snow. Months with snowfall average 2 snow days and 1 cm (0 in) of accumulation, with about 4 frost days during winter.
Average wind speeds in Acopalca are 7 km/h (4 mph). The windiest month is September with peak winds reaching 8 km/h (5 mph) (gusts up to 30 km/h / 19 mph).
Acopalca averages 0 clear-sky days per month with overall cloud cover around 79%. The clearest skies occur in July.
The annual average dew point in Acopalca is 5°C (41°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Acopalca has a Tundra climate, classified as ET under the Köppen system. Polar climates are characterized by very cold temperatures year-round with minimal precipitation and limited vegetation.
The 'feels like' temperature in Acopalca ranges from 2°C (36°F) to 11°C (52°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 Acopalca, with a climate score of 4.7/10. Consider visiting during January, February, June, July, December instead for better conditions.
For June in Acopalca, pack Layered clothing, Light jacket, Umbrella, Comfortable walking shoes. With average highs of 12°C (53°F) and 9 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.
Last updated: