Chachapoyas climate — normals and trends
Chachapoyas (Peru) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 12.8 °C and it receives 2,312 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is November (13.5 °C on average) and the coldest is July (11.8 °C). Rainfall peaks in March.
Chachapoyas averages 0 frost days, 0 hot days (≥ 30 °C) and 303 rainy days per year.
Chachapoyas has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The hottest day of the period reached 24.0 °C (on 5 November 2000) and the coldest 3.7 °C (on 3 May 1968).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
ChachapoyasAmazonas
- coords
- -6.23°, -77.87°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
12.8°C
Average daily high
17.7°C
Average daily low
9.2°C
Annual rainfall
2,312mm
Sunshine / day
10.3h
Mean relative humidity
83%
Average peak wind
7.0km/h
Seasonal range
1.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
303 d/yr
Annual snowfall
0.0 cm
Average feels-like high
18.1 °C
Average feels-like low
8.4 °C
Average peak gust
31.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
17.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.71 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
24.0 °C
5 November 2000
Coldest day
3.7 °C
3 May 1968
Wettest day
113 mm
31 January 2016
Windiest day
18.7 km/h
4 August 1993
Strongest gust
68.8 km/h
4 May 1997
Hottest feels-like
27.8 °C
12 October 1978
Coldest feels-like
1.3 °C
3 May 1968
Sunniest day
12.3 h
20 January 2005
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 18.4 °C | +0.5 °C | 346 mm | +87 mm |
| Feb | 18.6 °C | +0.8 °C | 430 mm | +154 mm |
| Mar | 19.1 °C | +1.3 °C | 378 mm | +78 mm |
| Apr | 19.6 °C | +1.7 °C | 353 mm | +119 mm |
| May | 19.3 °C | +1.6 °C | 145 mm | -11 mm |
| Jun | 18.6 °C | +1.6 °C | 127 mm | +29 mm |
| Jul | 18.6 °C | +2.0 °C | 81 mm | +3 mm |
| Aug | 19.0 °C | +1.9 °C | 82 mm | -2 mm |
| Sep | 18.3 °C | +0.8 °C | 152 mm | +15 mm |
| Oct | 19.0 °C | +1.1 °C | 257 mm | +12 mm |
| Nov | 19.1 °C | +0.7 °C | 431 mm | +208 mm |
| Dec | 20.2 °C | +2.0 °C | 134 mm | -90 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Chachapoyas?
Chachapoyas has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 12.8 °C and it receives 2,312 mm of precipitation per year.
What is the hottest day ever recorded in Chachapoyas?
The hottest day measured in Chachapoyas between 1940 and 2025 was 5 November 2000, reaching 24.0 °C.
What is the coldest day in Chachapoyas?
The coldest day measured in Chachapoyas between 1940 and 2025 was 3 May 1968, at 3.7 °C.
Does it snow in Chachapoyas?
Almost never: Chachapoyas sees virtually no snow, with about 0 frost days per year.
Has the climate of Chachapoyas warmed?
Yes: Chachapoyas warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Chachapoyas?
The wettest day measured in Chachapoyas between 1940 and 2025 was 31 January 2016, with 113 mm of rain in 24 hours.
What was the windiest day in Chachapoyas?
The windiest day measured in Chachapoyas between 1940 and 2025 was 4 August 1993, with winds reaching 18.7 km/h.
What is the warmest month in Chachapoyas?
The warmest month in Chachapoyas is November (13.5 °C on average); the coldest is July (11.8 °C).
How much does it rain in Chachapoyas?
Chachapoyas receives on average 2,312 mm of precipitation per year, spread over about 303 rainy days.
Is it sunny in Chachapoyas?
Chachapoyas gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
Are there tropical nights in Chachapoyas?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Chachapoyas.
What was the most extreme apparent temperature in Chachapoyas?
In Chachapoyas, between 1940 and 2025, the highest apparent temperature reached 27.8 °C on 12 October 1978, and the lowest was 1.3 °C on 3 May 1968.
Compare Chachapoyas with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Chachapoyas