Salinópolis climate — normals and trends
Salinópolis (Brazil) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 26.4 °C and it receives 2,837 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 (27.0 °C on average) and the coldest is February (25.6 °C). Rainfall peaks in March.
Salinópolis averages 0 frost days, 0 hot days (≥ 30 °C) and 243 rainy days per year.
Salinópolis has warmed by +0.9 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.
The hottest day of the period reached 29.8 °C (on 14 March 2010) and the coldest 22.8 °C (on 21 July 1975).
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
SalinópolisPará
- coords
- -0.62°, -47.35°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.4°C
Average daily high
27.3°C
Average daily low
25.5°C
Annual rainfall
2,837mm
Sunshine / day
10.5h
Mean relative humidity
84%
Average peak wind
22.6km/h
Seasonal range
1.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
243 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.3 °C
Average feels-like low
28.3 °C
Average peak gust
35.2 km/h
Tropical nights (≥ 20 °C)
364 d/yr
Solar radiation
19.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.53 · 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
29.8 °C
14 March 2010
Coldest day
22.8 °C
21 July 1975
Wettest day
249 mm
10 February 1962
Windiest day
37.1 km/h
28 August 1942
Strongest gust
56.5 km/h
3 January 1951
Hottest feels-like
37.1 °C
7 May 1998
Coldest feels-like
23.8 °C
13 February 1976
Sunniest day
12.0 h
19 September 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 | 27.3 °C | +0.5 °C | 449 mm | +75 mm |
| Feb | 27.2 °C | +0.6 °C | 660 mm | +200 mm |
| Mar | 27.1 °C | +0.5 °C | 610 mm | +71 mm |
| Apr | 27.5 °C | +0.7 °C | 481 mm | -18 mm |
| May | 28.1 °C | +0.9 °C | 284 mm | -108 mm |
| Jun | 28.1 °C | +0.6 °C | 184 mm | -32 mm |
| Jul | 28.2 °C | +0.7 °C | 135 mm | +7 mm |
| Aug | 28.0 °C | +0.3 °C | 66 mm | +30 mm |
| Sep | 28.1 °C | +0.4 °C | 11 mm | -1 mm |
| Oct | 28.2 °C | +0.4 °C | 17 mm | +7 mm |
| Nov | 28.2 °C | +0.3 °C | 43 mm | +16 mm |
| Dec | 28.1 °C | +0.6 °C | 127 mm | -16 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 Salinópolis?
Salinópolis has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 26.4 °C and it receives 2,837 mm of precipitation per year.
What is the hottest day ever recorded in Salinópolis?
The hottest day measured in Salinópolis between 1940 and 2025 was 14 March 2010, reaching 29.8 °C.
What is the coldest day in Salinópolis?
The coldest day measured in Salinópolis between 1940 and 2025 was 21 July 1975, at 22.8 °C.
Does it snow in Salinópolis?
Almost never: Salinópolis sees virtually no snow, with about 0 frost days per year.
Has the climate of Salinópolis warmed?
Yes: Salinópolis warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Salinópolis?
The wettest day measured in Salinópolis between 1940 and 2025 was 10 February 1962, with 249 mm of rain in 24 hours.
What was the windiest day in Salinópolis?
The windiest day measured in Salinópolis between 1940 and 2025 was 28 August 1942, with winds reaching 37.1 km/h.
What is the warmest month in Salinópolis?
The warmest month in Salinópolis is November (27.0 °C on average); the coldest is February (25.6 °C).
How much does it rain in Salinópolis?
Salinópolis receives on average 2,837 mm of precipitation per year, spread over about 243 rainy days.
Is it sunny in Salinópolis?
Salinópolis gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
Are there tropical nights in Salinópolis?
Yes: Salinópolis has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Salinópolis?
In Salinópolis, between 1940 and 2025, the highest apparent temperature reached 37.1 °C on 7 May 1998, and the lowest was 23.8 °C on 13 February 1976.
Compare Salinópolis with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Salinópolis