Tefé climate — normals and trends
Tefé (Brazil) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 26.2 °C and it receives 2,702 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 October (26.9 °C on average) and the coldest is June (25.6 °C). Rainfall peaks in April.
Tefé averages 0 frost days, 168 hot days (≥ 30 °C) and 311 rainy days per year.
Tefé has warmed by +1.6 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.
The hottest day of the period reached 37.0 °C (on 9 October 2023) and the coldest 17.0 °C (on 19 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
TeféAmazonas
- coords
- -3.37°, -64.72°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.2°C
Average daily high
29.8°C
Average daily low
23.8°C
Annual rainfall
2,702mm
Sunshine / day
9.1h
Mean relative humidity
89%
Average peak wind
7.9km/h
Seasonal range
1.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
168 d/yr
Rainy days (≥ 1 mm)
311 d/yr
Annual snowfall
0.0 cm
Average feels-like high
36.6 °C
Average feels-like low
28.7 °C
Average peak gust
25.8 km/h
Tropical nights (≥ 20 °C)
364 d/yr
Solar radiation
16.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.70 · 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
37.0 °C
9 October 2023
Coldest day
17.0 °C
19 July 1975
Wettest day
279 mm
4 November 2013
Windiest day
19.2 km/h
16 November 1963
Strongest gust
53.3 km/h
10 March 1983
Hottest feels-like
45.1 °C
2 October 2005
Coldest feels-like
16.0 °C
19 July 1975
Sunniest day
12.2 h
27 January 1960
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.4 °C | +0.7 °C | 263 mm | -4 mm |
| Feb | 30.0 °C | +0.1 °C | 502 mm | +249 mm |
| Mar | 30.4 °C | +0.6 °C | 256 mm | -56 mm |
| Apr | 29.9 °C | +0.5 °C | 328 mm | -15 mm |
| May | 29.8 °C | +0.7 °C | 317 mm | +3 mm |
| Jun | 29.7 °C | +0.8 °C | 200 mm | +9 mm |
| Jul | 30.1 °C | +0.9 °C | 91 mm | -39 mm |
| Aug | 30.7 °C | +0.5 °C | 122 mm | +4 mm |
| Sep | 31.4 °C | +0.7 °C | 99 mm | -37 mm |
| Oct | 31.3 °C | +0.6 °C | 201 mm | +26 mm |
| Nov | 30.7 °C | +0.4 °C | 208 mm | -9 mm |
| Dec | 30.5 °C | +0.7 °C | 210 mm | -38 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 Tefé?
Tefé has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 26.2 °C and it receives 2,702 mm of precipitation per year.
What is the hottest day ever recorded in Tefé?
The hottest day measured in Tefé between 1940 and 2025 was 9 October 2023, reaching 37.0 °C.
What is the coldest day in Tefé?
The coldest day measured in Tefé between 1940 and 2025 was 19 July 1975, at 17.0 °C.
Does it snow in Tefé?
Almost never: Tefé sees virtually no snow, with about 0 frost days per year.
Has the climate of Tefé warmed?
Yes: Tefé warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tefé?
The wettest day measured in Tefé between 1940 and 2025 was 4 November 2013, with 279 mm of rain in 24 hours.
What was the windiest day in Tefé?
The windiest day measured in Tefé between 1940 and 2025 was 16 November 1963, with winds reaching 19.2 km/h.
What is the warmest month in Tefé?
The warmest month in Tefé is October (26.9 °C on average); the coldest is June (25.6 °C).
How much does it rain in Tefé?
Tefé receives on average 2,702 mm of precipitation per year, spread over about 311 rainy days.
Is it sunny in Tefé?
Tefé gets on average 9.1 hours of sunshine per day, roughly 3,322 hours per year over 1940-2025.
Are there tropical nights in Tefé?
Yes: Tefé has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tefé?
In Tefé, between 1940 and 2025, the highest apparent temperature reached 45.1 °C on 2 October 2005, and the lowest was 16.0 °C on 19 July 1975.
Compare Tefé with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tefé