Climate for Station: Kigali Intl, Kigali, Rwanda

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Colline Kigarama

Kigali, Rwanda

2026-03-01 04:26

17.1°C

Feels 17.1°C

H: 22°C / L: 15.4°C

Precip: 0.02mm | Wind: 3.6 kph

▼ 5.7°C vs historical high

Mist

2026-03-02

H: 23.8°C

L: 14.6°C

Rain: 89%

Rainfall: 1.14mm

Wind: 7.2kph

▼ 4.1°C

2026-03-03

H: 26.4°C

L: 13.3°C

Rain: 80%

Rainfall: 16.09mm

Wind: 5.8kph

▼ 1.3°C

2026-03-04

H: 20.3°C

L: 15°C

Rain: 85%

Rainfall: 9.73mm

Wind: 5.8kph

▼ 7.2°C

2026-03-05

H: 22.5°C

L: 13.7°C

Rain: 83%

Rainfall: 2.78mm

Wind: 7.6kph

▼ 5.0°C

2026-03-06

H: 25.4°C

L: 14.9°C

Rain: 88%

Rainfall: 7.93mm

Wind: 5.8kph

▼ 2.0°C

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Climate Analysis & Overview

Kigali International Airport is experiencing a complex climate narrative, with a notable warming trend in low temperatures over the last decade, contrasted by a cooling trend in high temperatures. The precipitation is becoming more evenly distributed, reflecting shifts in regional weather patterns.

Kigali's Climatic Context

Kigali International Airport, located at -1.969° latitude and 30.139° longitude, sits within Rwanda's tropical savanna climate zone, according to the Köppen classification. The region's climate is influenced by its elevation and proximity to the equator, which moderates temperature extremes. The surrounding hills and valleys further affect local weather patterns, contributing to the unique climatic conditions observed at this station.

Temperature Trends: A Tale of Two Extremes

Over the past decade, Kigali has experienced diverging temperature trends. The high temperatures have shown a cooling trend with a decrease of 0.36°C (0.65°F), while the low temperatures have risen by 1.20°C (2.16°F). This divergence suggests an increasing diurnal temperature range, potentially impacting local agriculture and energy consumption. When considering the all-time data, both high and low temperatures have risen, with highs increasing by 0.32°C (0.58°F) and lows by 0.53°C (0.95°F). This long-term warming trend aligns with global climate patterns, indicating a gradual rise in baseline temperatures.

Precipitation Patterns: Towards Even Distribution

The Precipitation Concentration Index (PCI) at Kigali International has decreased from a baseline of 12.71 to a current value of 9.66. This change signifies a more even distribution of rainfall throughout the year, which could mitigate the risk of flooding and droughts. Such a shift is crucial for Rwanda's agricultural sector, which relies heavily on consistent rainfall patterns. The decrease in PCI suggests a move towards more stable and predictable weather conditions, which is beneficial for planning and resource management.

Record Extremes: A Snapshot of Variability

Kigali's recorded temperature extremes provide a snapshot of its climatic variability. The highest recorded temperature is 40.0°C (104.0°F), while the lowest is 8.54°C (47.37°F). These extremes highlight the range of conditions that can occur, despite the generally moderate climate. Understanding these records is essential for infrastructure planning and public safety, as they represent the potential for extreme weather events.

Regional Climate Goals and Implications

Rwanda is actively pursuing climate resilience and sustainability goals, aiming to adapt to and mitigate the impacts of climate change. The trends observed at Kigali International Airport provide valuable insights into the local manifestations of global climate dynamics. The warming of low temperatures and the more even distribution of precipitation align with Rwanda's objectives to enhance agricultural productivity and reduce vulnerability to climate-related risks.

Station Statistics

10-Year Trend

High: -0.50 °C/decade

Low: +1.22 °C/decade

Rain: -0.01 mm/decade

25-Year Trend

High: +0.25 °C/decade

Low: +1.09 °C/decade

Rain: +0.13 mm/decade

50-Year Trend

High: +0.31 °C/decade

Low: +0.52 °C/decade

Rain: +0.22 mm/decade

All-Time Trend

High: +0.31 °C/decade

Low: +0.52 °C/decade

Rain: +0.22 mm/decade

Percentage Above-Average Days

Last 12 Months: 58.4%

This Year: 37.5%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 10.7

Historical Average: 13.0

Percentile Rank of Last 12 Months ℹ️

High: 88^th percentile

Low: 97^th percentile

Rain: 33^rd percentile

Change in Variance ℹ️

High: -30.4%

Low: -25.1%

Intraday: -22.1%

Data Coverage

85.8%

First Year of Data

2002

Station Location

Historical Weather Records

	Max High	Avg High	Min High	Max Avg	Avg Avg	Min Avg	Max Low	Avg Low	Min Low	Max Precipitation	Avg Precipitation	Max Snow	Avg Snow
Record	40.0 °C	—	18.0 °C	30.0 °C	—	14.4 °C	21.0 °C	—	8.5 °C	98.0 mm	—	—	—
January	33.0 °C	27.1 °C	20.0 °C	28.0 °C	21.0 °C	16.6 °C	20.0 °C	15.7 °C	11.6 °C	77.0 mm	2.9 mm	—	—
February	40.0 °C	27.8 °C	18.8 °C	30.0 °C	21.3 °C	15.6 °C	20.3 °C	15.9 °C	10.8 °C	87.1 mm	3.7 mm	—	—
March	33.8 °C	27.1 °C	18.0 °C	25.8 °C	20.8 °C	15.9 °C	20.0 °C	15.9 °C	12.0 °C	89.9 mm	4.7 mm	—	—
April	31.9 °C	25.7 °C	20.2 °C	25.4 °C	20.3 °C	17.1 °C	19.0 °C	15.9 °C	12.6 °C	98.0 mm	5.9 mm	—	—
May	31.0 °C	25.3 °C	19.3 °C	26.5 °C	20.4 °C	16.3 °C	21.0 °C	15.8 °C	10.3 °C	84.1 mm	4.1 mm	—	—
June	30.8 °C	25.8 °C	19.2 °C	25.3 °C	20.5 °C	14.9 °C	20.0 °C	14.7 °C	9.4 °C	52.5 mm	1.1 mm	—	—
July	33.8 °C	26.6 °C	19.7 °C	25.8 °C	20.9 °C	15.3 °C	20.0 °C	14.3 °C	8.5 °C	26.3 mm	0.6 mm	—	—
August	32.8 °C	27.6 °C	21.0 °C	26.9 °C	21.7 °C	16.7 °C	21.0 °C	15.5 °C	9.3 °C	39.9 mm	1.4 mm	—	—
September	36.3 °C	27.8 °C	19.9 °C	29.2 °C	21.5 °C	16.6 °C	21.0 °C	16.0 °C	9.8 °C	53.1 mm	2.5 mm	—	—
October	32.8 °C	27.0 °C	20.4 °C	27.2 °C	20.8 °C	16.3 °C	20.2 °C	15.9 °C	11.7 °C	89.9 mm	3.8 mm	—	—
November	30.6 °C	25.9 °C	19.5 °C	26.9 °C	20.1 °C	15.7 °C	19.0 °C	15.6 °C	12.0 °C	82.0 mm	4.6 mm	—	—
December	32.0 °C	26.3 °C	19.1 °C	25.8 °C	20.4 °C	14.4 °C	19.9 °C	15.4 °C	10.6 °C	89.9 mm	3.6 mm	—	—