Pacaraima climate — normals and trends
Pacaraima (Brazil) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 22.3 °C and it receives 2,156 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 March (23.2 °C on average) and the coldest is July (21.2 °C). Rainfall peaks in May.
Pacaraima averages 0 frost days, 32 hot days (≥ 30 °C) and 243 rainy days per year.
Pacaraima has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.0 °C (on 5 March 1998) and the coldest 13.8 °C (on 10 December 1970).
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
PacaraimaRoraima
- coords
- 4.43°, -61.15°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
22.3°C
Average daily high
27.4°C
Average daily low
18.2°C
Annual rainfall
2,156mm
Sunshine / day
10.6h
Mean relative humidity
82%
Average peak wind
8.8km/h
Seasonal range
2.0°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
32 d/yr
Rainy days (≥ 1 mm)
243 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.0 °C
Average feels-like low
20.2 °C
Average peak gust
30.1 km/h
Tropical nights (≥ 20 °C)
16 d/yr
Solar radiation
18.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.59 · 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
34.0 °C
5 March 1998
Coldest day
13.8 °C
10 December 1970
Wettest day
181 mm
13 May 1962
Windiest day
19.4 km/h
7 January 1989
Strongest gust
54.4 km/h
5 July 1979
Hottest feels-like
37.6 °C
16 October 1997
Coldest feels-like
12.8 °C
10 March 1944
Sunniest day
12.0 h
24 April 1940
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 | 28.2 °C | +0.3 °C | 73 mm | -9 mm |
| Feb | 28.7 °C | +0.3 °C | 56 mm | -22 mm |
| Mar | 28.1 °C | -0.6 °C | 186 mm | +70 mm |
| Apr | 27.5 °C | -0.2 °C | 194 mm | -35 mm |
| May | 27.0 °C | +0.6 °C | 355 mm | -9 mm |
| Jun | 26.5 °C | +0.8 °C | 334 mm | +8 mm |
| Jul | 26.4 °C | +0.7 °C | 277 mm | +7 mm |
| Aug | 27.4 °C | +0.7 °C | 180 mm | -12 mm |
| Sep | 29.1 °C | +1.1 °C | 75 mm | -46 mm |
| Oct | 28.5 °C | 0.0 °C | 150 mm | +28 mm |
| Nov | 28.3 °C | +0.3 °C | 168 mm | +28 mm |
| Dec | 27.4 °C | -0.2 °C | 130 mm | +12 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 Pacaraima?
Pacaraima has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 22.3 °C and it receives 2,156 mm of precipitation per year.
What is the hottest day ever recorded in Pacaraima?
The hottest day measured in Pacaraima between 1940 and 2025 was 5 March 1998, reaching 34.0 °C.
What is the coldest day in Pacaraima?
The coldest day measured in Pacaraima between 1940 and 2025 was 10 December 1970, at 13.8 °C.
Does it snow in Pacaraima?
Almost never: Pacaraima sees virtually no snow, with about 0 frost days per year.
Has the climate of Pacaraima warmed?
Yes: Pacaraima warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Pacaraima?
The wettest day measured in Pacaraima between 1940 and 2025 was 13 May 1962, with 181 mm of rain in 24 hours.
What was the windiest day in Pacaraima?
The windiest day measured in Pacaraima between 1940 and 2025 was 7 January 1989, with winds reaching 19.4 km/h.
What is the warmest month in Pacaraima?
The warmest month in Pacaraima is March (23.2 °C on average); the coldest is July (21.2 °C).
How much does it rain in Pacaraima?
Pacaraima receives on average 2,156 mm of precipitation per year, spread over about 243 rainy days.
Is it sunny in Pacaraima?
Pacaraima gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.
Are there tropical nights in Pacaraima?
Yes: Pacaraima has on average 16 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Pacaraima?
In Pacaraima, between 1940 and 2025, the highest apparent temperature reached 37.6 °C on 16 October 1997, and the lowest was 12.8 °C on 10 March 1944.
Compare Pacaraima with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Pacaraima