Gurupi climate — normals and trends
Gurupi (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.5 °C and it receives 1,654 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 September (29.2 °C on average) and the coldest is February (25.5 °C). Rainfall peaks in January.
Gurupi averages 0 frost days, 260 hot days (≥ 30 °C) and 164 rainy days per year.
Gurupi has warmed by +0.5 °C between 1940 and 2025, or +0.06 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.4 °C (on 14 October 1963) and the coldest 13.0 °C (on 20 May 2022).
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
GurupiTocantins
- coords
- -11.73°, -49.07°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.5°C
Average daily high
31.6°C
Average daily low
22.3°C
Annual rainfall
1,654mm
Sunshine / day
10.1h
Mean relative humidity
67%
Average peak wind
11.9km/h
Seasonal range
3.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
260 d/yr
Rainy days (≥ 1 mm)
164 d/yr
Annual snowfall
0.0 cm
Average feels-like high
35.4 °C
Average feels-like low
24.5 °C
Average peak gust
29.1 km/h
Tropical nights (≥ 20 °C)
342 d/yr
Solar radiation
19.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.5 °C
since 1940
+0.1 °C per decade · r² = 0.07 · p = 0.012
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
41.4 °C
14 October 1963
Coldest day
13.0 °C
20 May 2022
Wettest day
147 mm
23 February 1953
Windiest day
28.8 km/h
19 December 1953
Strongest gust
64.1 km/h
27 December 1967
Hottest feels-like
44.6 °C
10 February 1996
Coldest feels-like
10.8 °C
19 May 2022
Sunniest day
12.7 h
4 January 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 | 29.4 °C | -0.4 °C | 324 mm | +29 mm |
| Feb | 30.5 °C | +0.8 °C | 152 mm | -107 mm |
| Mar | 31.2 °C | +1.5 °C | 138 mm | -123 mm |
| Apr | 31.3 °C | +1.0 °C | 73 mm | -71 mm |
| May | 32.4 °C | +1.0 °C | 10 mm | -22 mm |
| Jun | 33.0 °C | +1.0 °C | 0 mm | -3 mm |
| Jul | 33.2 °C | +0.7 °C | 0 mm | -1 mm |
| Aug | 35.3 °C | +0.9 °C | 0 mm | -2 mm |
| Sep | 36.4 °C | +1.0 °C | 12 mm | -10 mm |
| Oct | 35.4 °C | +2.1 °C | 15 mm | -107 mm |
| Nov | 32.1 °C | +1.2 °C | 101 mm | -134 mm |
| Dec | 30.8 °C | +0.8 °C | 227 mm | -52 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 Gurupi?
Gurupi has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.5 °C and it receives 1,654 mm of precipitation per year.
What is the hottest day ever recorded in Gurupi?
The hottest day measured in Gurupi between 1940 and 2025 was 14 October 1963, reaching 41.4 °C.
What is the coldest day in Gurupi?
The coldest day measured in Gurupi between 1940 and 2025 was 20 May 2022, at 13.0 °C.
Does it snow in Gurupi?
Almost never: Gurupi sees virtually no snow, with about 0 frost days per year.
Has the climate of Gurupi warmed?
Yes: Gurupi warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Gurupi?
The wettest day measured in Gurupi between 1940 and 2025 was 23 February 1953, with 147 mm of rain in 24 hours.
What was the windiest day in Gurupi?
The windiest day measured in Gurupi between 1940 and 2025 was 19 December 1953, with winds reaching 28.8 km/h.
What is the warmest month in Gurupi?
The warmest month in Gurupi is September (29.2 °C on average); the coldest is February (25.5 °C).
How much does it rain in Gurupi?
Gurupi receives on average 1,654 mm of precipitation per year, spread over about 164 rainy days.
Is it sunny in Gurupi?
Gurupi gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.
Are there tropical nights in Gurupi?
Yes: Gurupi has on average 342 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Gurupi?
In Gurupi, between 1940 and 2025, the highest apparent temperature reached 44.6 °C on 10 February 1996, and the lowest was 10.8 °C on 19 May 2022.
Compare Gurupi with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Gurupi