Dinguiraye climate — normals and trends
Dinguiraye has a tropical savanna climate, averaging 26.5 °C annually with 1,262 mm of rain per year.
Climate normals · ERA5
DinguirayeFaranah
- coords
- 11.29°, -10.71°
- period
- 1940–2025 · 86 yrs
The normals for this period
The average of every indicator across the whole window: temperature, water, sky, wind and notable days.
Mean daily temperature
26.5°C
Average daily high
32.4°C
Average daily low
21.3°C
Annual rainfall
1,262mm
Sunshine / day
10.5h
Mean relative humidity
57%
Average peak wind
10.1km/h
Seasonal range
6.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
262 d/yr
Rainy days (≥ 1 mm)
149 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.7 °C
Average feels-like low
22.8 °C
Average peak gust
27.5 km/h
Tropical nights (≥ 20 °C)
268 d/yr
Solar radiation
20.6 MJ/m²
Has the climate changed?
What the yearly averages say about warming here, and whether the slope is statistically solid.
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.76 · 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).
Climate month by month
How an average year unfolds: when it rains, when it turns hot, when the sun is out.
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
The most extreme days ever measured here, then the year-by-year detail.
Hottest day
41.7 °C
31 March 2024
Coldest day
12.0 °C
9 January 1957
Wettest day
139 mm
30 July 2017
Windiest day
25.8 km/h
1 December 1978
Strongest gust
63.4 km/h
29 August 2001
Hottest feels-like
44.7 °C
13 May 2024
Coldest feels-like
8.0 °C
30 January 1961
Sunniest day
12.5 h
7 June 1941
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and compare it with the normal: warmer, drier, more extreme?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 33.8 °C | +1.2 °C | 1 mm | -0 mm |
| Feb | 35.8 °C | +0.9 °C | 1 mm | +0 mm |
| Mar | 38.3 °C | +1.5 °C | 2 mm | -2 mm |
| Apr | 38.3 °C | +1.0 °C | 27 mm | +9 mm |
| May | 34.0 °C | -0.9 °C | 106 mm | +27 mm |
| Jun | 31.7 °C | +0.8 °C | 172 mm | -35 mm |
| Jul | 29.9 °C | +1.1 °C | 286 mm | +19 mm |
| Aug | 29.3 °C | +1.1 °C | 371 mm | +66 mm |
| Sep | 30.3 °C | +1.2 °C | 313 mm | +74 mm |
| Oct | 32.3 °C | +1.9 °C | 90 mm | -34 mm |
| Nov | 34.0 °C | +1.7 °C | 10 mm | -6 mm |
| Dec | 32.9 °C | +0.8 °C | 1 mm | -1 mm |
The year's extremes
What was the weather like that day?
The weather actually measured on a given date, anywhere in the covered window.
Climate at a glance
What these normals say about the place, in a few sentences, and the notions needed to read them.
Dinguiraye (Guinea) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.5 °C and it receives 1,262 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 April (31.1 °C on average) and the coldest is August (24.2 °C). Rainfall peaks in August.
Dinguiraye averages 0 frost days, 262 hot days (≥ 30 °C) and 149 rainy days per year.
Dinguiraye has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.7 °C (on 31 March 2024) and the coldest 12.0 °C (on 9 January 1957).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Compare Dinguiraye with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Dinguiraye
Other cities — Guinea
Frequently asked questions
What is the climate of Dinguiraye?
Dinguiraye has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.5 °C and it receives 1,262 mm of precipitation per year.
What is the hottest day ever recorded in Dinguiraye?
The hottest day measured in Dinguiraye between 1940 and 2025 was 31 March 2024, reaching 41.7 °C.
What is the coldest day in Dinguiraye?
The coldest day measured in Dinguiraye between 1940 and 2025 was 9 January 1957, at 12.0 °C.
Does it snow in Dinguiraye?
Almost never: Dinguiraye sees virtually no snow, with about 0 frost days per year.
Has the climate of Dinguiraye warmed?
Yes: Dinguiraye warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Dinguiraye?
The wettest day measured in Dinguiraye between 1940 and 2025 was 30 July 2017, with 139 mm of rain in 24 hours.
What was the windiest day in Dinguiraye?
The windiest day measured in Dinguiraye between 1940 and 2025 was 1 December 1978, with winds reaching 25.8 km/h.
What is the warmest month in Dinguiraye?
The warmest month in Dinguiraye is April (31.1 °C on average); the coldest is August (24.2 °C).
How much does it rain in Dinguiraye?
Dinguiraye receives on average 1,262 mm of precipitation per year, spread over about 149 rainy days.
Is it sunny in Dinguiraye?
Dinguiraye gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
Are there tropical nights in Dinguiraye?
Yes: Dinguiraye has on average 268 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Dinguiraye?
In Dinguiraye, between 1940 and 2025, the highest apparent temperature reached 44.7 °C on 13 May 2024, and the lowest was 8.0 °C on 30 January 1961.
These forecasts and records come from our own weather API. Developer documentation →