Historical weather in Brazzaville, Republic of the Congo
Brazzaville weather history for 2023-2025, with daily temperatures, precipitation, monthly summaries, and records from Open-Meteo archive data.
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Weather summary
Across 2023-2025, Brazzaville averaged 30.5 C for daily highs and 22.4 C for daily lows across 1096 daily observations.
The warmest month was May 2024, with an average high of 32.6 C, while August 2025 had the lowest average low at 20.0 C.
The wettest month was November 2023, totaling 368.8 mm of precipitation.
The hottest day reached 34.7 C on September 26, 2023; the coldest night fell to 18.1 C on July 12, 2025.
Monthly summary table
| Year | Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|---|
| 2023 | January | 21.9 | 28.8 | 201.5 | 31 |
| 2023 | February | 22.7 | 30.7 | 98.1 | 28 |
| 2023 | March | 22.6 | 29.8 | 261.4 | 31 |
| 2023 | April | 22.8 | 29.8 | 210.3 | 30 |
| 2023 | May | 23.1 | 30.0 | 61.8 | 31 |
| 2023 | June | 21.4 | 29.1 | 8.6 | 30 |
| 2023 | July | 20.2 | 30.1 | 2.3 | 31 |
| 2023 | August | 21.2 | 31.1 | 6.2 | 31 |
| 2023 | September | 22.4 | 32.1 | 12.1 | 30 |
| 2023 | October | 23.0 | 31.3 | 174.7 | 31 |
| 2023 | November | 22.4 | 29.6 | 368.8 | 30 |
| 2023 | December | 22.8 | 29.7 | 308.6 | 31 |
| 2024 | January | 22.9 | 30.5 | 136.9 | 31 |
| 2024 | February | 23.4 | 30.8 | 216.6 | 29 |
| 2024 | March | 23.5 | 31.6 | 169.0 | 31 |
| 2024 | April | 23.6 | 31.3 | 127.9 | 30 |
| 2024 | May | 23.8 | 32.6 | 39.9 | 31 |
| 2024 | June | 21.3 | 31.1 | 1.6 | 30 |
| 2024 | July | 20.2 | 30.9 | 0.0 | 31 |
| 2024 | August | 20.7 | 32.0 | 3.4 | 31 |
| 2024 | September | 22.4 | 31.9 | 95.3 | 30 |
| 2024 | October | 22.8 | 30.8 | 212.6 | 31 |
| 2024 | November | 22.7 | 29.5 | 343.0 | 30 |
| 2024 | December | 22.9 | 29.9 | 208.7 | 31 |
| 2025 | January | 22.9 | 30.1 | 186.4 | 31 |
| 2025 | February | 23.2 | 30.6 | 237.4 | 28 |
| 2025 | March | 23.6 | 31.2 | 176.7 | 31 |
| 2025 | April | 23.2 | 30.4 | 315.4 | 30 |
| 2025 | May | 23.0 | 30.0 | 182.4 | 31 |
| 2025 | June | 22.6 | 29.8 | 32.1 | 30 |
| 2025 | July | 20.6 | 28.7 | 2.4 | 31 |
| 2025 | August | 20.0 | 29.6 | 0.5 | 31 |
| 2025 | September | 22.5 | 31.1 | 14.3 | 30 |
| 2025 | October | 23.0 | 31.0 | 124.5 | 31 |
| 2025 | November | 22.8 | 29.6 | 318.8 | 30 |
| 2025 | December | 22.8 | 29.7 | 231.0 | 31 |
Daily weather records
| Record | Date | Value |
|---|---|---|
| Hottest day | September 26, 2023 | 34.7 C |
| Coldest night | July 12, 2025 | 18.1 C |
| Wettest day | February 24, 2024 | 70.3 mm |
Related pages
- Brazzaville weather in 2023
- Brazzaville weather in 2024
- Brazzaville weather in 2025
- Brazzaville weather on this day
- Historical weather in Kinshasa, Democratic Republic of the Congo
- Historical weather in Pointe-Noire, Republic of the Congo
- Historical weather in Mulenvos, Angola
- Historical weather in Luanda, Angola
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.