Indiara climate — normals and trends
Indiara (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.4 °C and it receives 1,333 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 (26.6 °C on average) and the coldest is June (22.0 °C). Rainfall peaks in December.
Indiara averages 0 frost days, 182 hot days (≥ 30 °C) and 158 rainy days per year.
Indiara has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.6 °C (on 16 October 1963) and the coldest 5.2 °C (on 21 July 1981).
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
IndiaraGoiás
- coords
- -17.14°, -49.99°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
24.4°C
Average daily high
30.0°C
Average daily low
19.7°C
Annual rainfall
1,333mm
Sunshine / day
10.4h
Mean relative humidity
67%
Average peak wind
11.5km/h
Seasonal range
4.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
182 d/yr
Rainy days (≥ 1 mm)
158 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.0 °C
Average feels-like low
21.1 °C
Average peak gust
27.8 km/h
Tropical nights (≥ 20 °C)
209 d/yr
Solar radiation
19.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.54 · 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
41.6 °C
16 October 1963
Coldest day
5.2 °C
21 July 1981
Wettest day
169 mm
26 November 1994
Windiest day
32.8 km/h
25 December 1986
Strongest gust
65.5 km/h
25 December 1986
Hottest feels-like
43.3 °C
5 January 1998
Coldest feels-like
1.3 °C
18 July 1975
Sunniest day
12.9 h
11 January 2025
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 | 30.0 °C | +0.7 °C | 262 mm | +32 mm |
| Feb | 30.8 °C | +1.3 °C | 91 mm | -103 mm |
| Mar | 31.7 °C | +2.2 °C | 67 mm | -115 mm |
| Apr | 30.6 °C | +1.1 °C | 75 mm | -10 mm |
| May | 29.6 °C | +0.9 °C | 7 mm | -19 mm |
| Jun | 29.6 °C | +1.0 °C | 11 mm | +5 mm |
| Jul | 29.3 °C | +0.3 °C | 0 mm | -6 mm |
| Aug | 31.8 °C | +0.3 °C | 0 mm | -7 mm |
| Sep | 34.6 °C | +1.4 °C | 30 mm | -6 mm |
| Oct | 33.8 °C | +1.7 °C | 40 mm | -90 mm |
| Nov | 33.0 °C | +2.8 °C | 112 mm | -84 mm |
| Dec | 30.1 °C | +0.8 °C | 194 mm | -40 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 Indiara?
Indiara has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.4 °C and it receives 1,333 mm of precipitation per year.
What is the hottest day ever recorded in Indiara?
The hottest day measured in Indiara between 1940 and 2025 was 16 October 1963, reaching 41.6 °C.
What is the coldest day in Indiara?
The coldest day measured in Indiara between 1940 and 2025 was 21 July 1981, at 5.2 °C.
Does it snow in Indiara?
Almost never: Indiara sees virtually no snow, with about 0 frost days per year.
Has the climate of Indiara warmed?
Yes: Indiara warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Indiara?
The wettest day measured in Indiara between 1940 and 2025 was 26 November 1994, with 169 mm of rain in 24 hours.
What was the windiest day in Indiara?
The windiest day measured in Indiara between 1940 and 2025 was 25 December 1986, with winds reaching 32.8 km/h.
What is the warmest month in Indiara?
The warmest month in Indiara is September (26.6 °C on average); the coldest is June (22.0 °C).
How much does it rain in Indiara?
Indiara receives on average 1,333 mm of precipitation per year, spread over about 158 rainy days.
Is it sunny in Indiara?
Indiara gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
Are there tropical nights in Indiara?
Yes: Indiara has on average 209 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Indiara?
In Indiara, between 1940 and 2025, the highest apparent temperature reached 43.3 °C on 5 January 1998, and the lowest was 1.3 °C on 18 July 1975.
Compare Indiara with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Indiara