Mirador climate — normals and trends
Mirador (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.8 °C and it receives 1,317 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 (27.9 °C on average) and the coldest is March (24.3 °C). Rainfall peaks in March.
Mirador averages 0 frost days, 243 hot days (≥ 30 °C) and 156 rainy days per year.
Mirador has warmed by +1.0 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.7 °C (on 25 September 2023) and the coldest 16.8 °C (on 2 August 1973).
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
MiradorMaranhão
- coords
- -6.37°, -44.36°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.8°C
Average daily high
31.2°C
Average daily low
21.8°C
Annual rainfall
1,317mm
Sunshine / day
10.5h
Mean relative humidity
72%
Average peak wind
11.5km/h
Seasonal range
3.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
243 d/yr
Rainy days (≥ 1 mm)
156 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.9 °C
Average feels-like low
24.0 °C
Average peak gust
32.6 km/h
Tropical nights (≥ 20 °C)
347 d/yr
Solar radiation
19.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.0 °C
since 1940
+0.1 °C per decade · r² = 0.22 · 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
38.7 °C
25 September 2023
Coldest day
16.8 °C
2 August 1973
Wettest day
139 mm
14 February 1971
Windiest day
27.1 km/h
5 July 2017
Strongest gust
63.0 km/h
13 June 1986
Hottest feels-like
43.7 °C
31 October 2012
Coldest feels-like
16.1 °C
31 July 1974
Sunniest day
12.1 h
17 November 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 | 29.6 °C | +0.4 °C | 382 mm | +142 mm |
| Feb | 30.4 °C | +1.4 °C | 141 mm | -101 mm |
| Mar | 29.8 °C | +1.0 °C | 172 mm | -98 mm |
| Apr | 30.9 °C | +1.7 °C | 70 mm | -109 mm |
| May | 32.6 °C | +2.4 °C | 4 mm | -57 mm |
| Jun | 32.7 °C | +1.5 °C | 3 mm | -8 mm |
| Jul | 33.3 °C | +1.4 °C | 2 mm | -3 mm |
| Aug | 33.9 °C | +0.6 °C | 3 mm | 0 mm |
| Sep | 35.4 °C | +0.9 °C | 1 mm | -10 mm |
| Oct | 35.1 °C | +1.2 °C | 22 mm | -19 mm |
| Nov | 33.6 °C | +1.5 °C | 20 mm | -79 mm |
| Dec | 30.5 °C | -0.1 °C | 112 mm | -45 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 Mirador?
Mirador has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.8 °C and it receives 1,317 mm of precipitation per year.
What is the hottest day ever recorded in Mirador?
The hottest day measured in Mirador between 1940 and 2025 was 25 September 2023, reaching 38.7 °C.
What is the coldest day in Mirador?
The coldest day measured in Mirador between 1940 and 2025 was 2 August 1973, at 16.8 °C.
Does it snow in Mirador?
Almost never: Mirador sees virtually no snow, with about 0 frost days per year.
Has the climate of Mirador warmed?
Yes: Mirador warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Mirador?
The wettest day measured in Mirador between 1940 and 2025 was 14 February 1971, with 139 mm of rain in 24 hours.
What was the windiest day in Mirador?
The windiest day measured in Mirador between 1940 and 2025 was 5 July 2017, with winds reaching 27.1 km/h.
What is the warmest month in Mirador?
The warmest month in Mirador is September (27.9 °C on average); the coldest is March (24.3 °C).
How much does it rain in Mirador?
Mirador receives on average 1,317 mm of precipitation per year, spread over about 156 rainy days.
Is it sunny in Mirador?
Mirador gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
Are there tropical nights in Mirador?
Yes: Mirador has on average 347 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Mirador?
In Mirador, between 1940 and 2025, the highest apparent temperature reached 43.7 °C on 31 October 2012, and the lowest was 16.1 °C on 31 July 1974.
Compare Mirador with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Mirador