Climate and monthly weather forecastKati, Mali
Climate and monthly weather forecast
The climate of Kati
Geographically nestled within the West African nation of Mali, Kati experiences a tropical wet and dry climate, corresponding to the Köppen climate group classification as Aw. The city's weather reflects a combination of high temperatures, significant rainfall during certain periods, and fluctuating humidity levels.Throughout the year, Kati's temperatures exhibit substantial variation. High temperatures fluctuate, reaching a peak of 41.1°C (106°F) during April, with the lowest high temperature recorded at 30.8°C (87.4°F) during August. In contrast, the minimum temperature varies drastically from 17.8°C (64°F) in January to 28.2°C (82.8°F) in May. This wide temperature range overall signifies Kati's tropical climate attributes.
Interestingly, Kati experiences distinct shifts in humidity from month to month. Lower levels of relative humidity are prevalent during the early months of the year, with values as low as 14% in February and 16% in January and March. In contrast, the peak relative humidity of 79% is experienced during August.
Rainfall patterns in Kati align closely with humidity levels. Dry periods predominate in the beginning and end of the year, with January, February, and December demonstrating the lowest rainfall in millimeters. A discernible shift happens in June when rainfall increases dramatically from 14mm (0.55") in May to 107mm (4.21"). The highest monthly average rainfall of 137mm (5.39") occurs in August.
Another intriguing aspect of Kati's climate is the high sunshine duration it enjoys. It boasts an impressive average sunlight span, ranging from a minimum of 7.9 hours per day in August to a high of 9.9 hours in March, November, and December.
The best time to visit Kati
Given Kati's tropical climate, the best time to visit generally aligns with the cooler months and low rainfall periods. December and January present optimal conditions, with a combination of low rainfall, relatively lower temperatures while predicting light gusts with maximum speeds reaching up to 16.1km/h (10mph).Weather in February
The progression from January to February in Kati effects a subtle escalation in temperatures, weathering a gentle shift towards the hot season. Temperature variations in this transition phase range from 17.8°C (64°F) to 20.3°C (68.5°F), indicating marginally warmer nights. Weather in February »Weather in March
March sees a noticeable transition in Kati's weather, marking its steps towards the hot season. The city exhibits an upturn in temperatures, reaching up to 39.8°C (103.6°F) in the daytime. Largely dry, March records an insignificant one millimeter of rainfall, with the relative humidity amounting to a low 16%. Weather in March »Weather in April
April in Kati, Mali, signifies the approach of the peak hot season. The month records an extreme 41.1°C (106°F) temperature, accompanied by an increased daylight duration of 12.4 hours. A gradual increase in humidity begins to surface, indicative of the changing weather conditions. Weather in April »Weather in May
The weather in Kati changes markedly in May, embracing the hot season's fullest expression. High temperatures in the city culminate to a scorching 40.3°C (104.5°F), coupled with persisting long daylight hours. However, the humidity levels increase, and the city receives a significant 14 millimeters of rainfall. Weather in May »Weather in June
June ushers in significant changes to Kati's weather, with the rainy season setting in earnestly. A considerable increase in rainfall with 29 millimeters and a significant 45% relative humidity makes a distinct shift from the preceding hotter months. Weather in June »Weather in July
July is recognized as the wettest month in Kati, Mali, with the highest rainfall recorded at 107 millimeters. It also signifies a break from the hot season, with temperatures easing to a softer 34°C (93.2°F). Subsequently, the increased rainfall also results in the maximum cloud cover for the year. Weather in July »Weather in August
August in Kati persists with the rainy season, trailing slightly behind July with a still substantial 137 millimeters of rainfall. Albeit, there's a downward trend in temperature from July to August, facilitating a more comfortable living environment. Weather in August »Weather in September
September in Kati, Mali, signals a tapering off of the rainy season with a considerable reduction in precipitation at 82 millimeters. A lowering in temperatures to 32.5°C (90.5°F) further solicits the arrival of more amenable weather conditions. Weather in September »Weather in October
Kati's weather in October predicates a distinct shift from the rainy season towards the dry season. October marks a considerable decrease in precipitation, standing at 23 millimeters, coupled with falling temperatures. The retreating rains usher in clearer skies, central to the reduction in cloud cover. Weather in October »Weather in November
Weather in Kati during November substantiates the return of the dry season. Characterized by an evident drop in rainfall to mere two millimeters and decreasing temperatures to a comfortable 35.9°C (96.6°F), November signals a return to typical weather conditions. Weather in November »Weather in December
December seals Kati's weather progression, fortifying the onset of the dry season. With a complete cessation of rainfall and shortened daylight hours of 11.4, December marks the year's end. The diminishing temperatures sustain the cool and dry conditions prevalent in earlier months. Weather in December »Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January through November are months with rainfall in Kati, Mali.
Throughout the year, in Kati, Mali, there are 79.9 rainfall days, and 400mm (15.75") of precipitation is accumulated.
February is the least humid month in Kati, Mali, with an average relative humidity of 14%.
March, April and November, with an average of 9.9h of sunshine, are months with the most sunshine in Kati.
April stands out as Kati's warmest month, with temperatures ranging between an average high of 41.1°C (106°F) and a low of 26.3°C (79.3°F).
With an average maximum UV index of 9, April is the month with the highest UV index.
June has the longest days of the year, with an average of 12h and 54min of daylight.
August is the coldest month in Kati, Mali, with the temperature often reaching an average high of 30.8°C (87.4°F) and an average low of 22.3°C (72.1°F).
With an average relative humidity of 79%, August is the most humid month in Kati, Mali.
The month with the most rainfall in Kati is August, when the rain falls for 21.8 days and typically aggregates up to 137mm (5.39") of precipitation.
August has the least sunshine of the year, with an average of 7.9h of sunshine.
The only month without rainfall is December.
December has the shortest days of the year in Kati, Mali, with an average of 11h and 24min of daylight.
Kati, Mali, does not observe Daylight Saving Time (DST). GMT timezone is used throughout the entire year.
December is the month with the lowest UV index in Kati, Mali, with an average maximum UV index of 6.
Average temperature
Kati, Mali
The warmest month (with the highest average high temperature) is April (41.1°C).
The month with the lowest average high temperature is August (30.8°C).
The month with the highest average low temperature is May (28.2°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure
Kati, Mali
- Average pressure in January:
1012.7mbar - Average pressure in February:
1010.8mbar - Average pressure in March:
1009.1mbar - Average pressure in April:
1008.1mbar - Average pressure in May:
1009mbar - Average pressure in June:
1010.7mbar
- Average pressure in July:
1011.8mbar - Average pressure in August:
1012mbar - Average pressure in September:
1011.9mbar - Average pressure in October:
1010.6mbar - Average pressure in November:
1010.6mbar - Average pressure in December:
1012.5mbar
The month with the highest atmospheric pressure is January (1012.7mbar).
The month with the lowest atmospheric pressure is April (1008.1mbar).
Average wind speed
Kati, Mali
- Average wind speed in January:
9.8km/h - Average wind speed in February:
10km/h - Average wind speed in March:
8.8km/h - Average wind speed in April:
8.6km/h - Average wind speed in May:
9.5km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
7.5km/h - Average wind speed in September:
6.2km/h - Average wind speed in October:
6.5km/h - Average wind speed in November:
7.6km/h - Average wind speed in December:
9.7km/h
The windiest month (with the highest average wind speed) is February (10km/h).
The calmest month (with the lowest average wind speed) is September (6.2km/h).
Average humidity
Kati, Mali
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is February (14%).
Average rainfall
Kati, Mali
The wettest month (with the highest rainfall) is August (137mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days
Kati, Mali
- Average rainfall days in January:
0.3 days - Average rainfall days in February:
0.3 days - Average rainfall days in March:
1.2 days - Average rainfall days in April:
2.8 days - Average rainfall days in May:
6.3 days - Average rainfall days in June:
8.8 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
21.8 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
6.2 days - Average rainfall days in November:
0.6 days - Average rainfall days in December:
0 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is December (0 days).
Average daylight / Average sunshine
Kati, Mali
- Average daylight in January:
11h and 30min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 42min - Average daylight in June:
12h and 54min
- Average daylight in July:
12h and 48min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 30min - Average daylight in December:
11h and 24min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in January:
9h and 48min - Average sunshine in February:
9h and 48min - Average sunshine in March:
9h and 54min - Average sunshine in April:
9h and 54min - Average sunshine in May:
9h and 42min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
8h and 48min - Average sunshine in August:
7h and 54min - Average sunshine in September:
9h and 0min - Average sunshine in October:
9h and 36min - Average sunshine in November:
9h and 54min - Average sunshine in December:
9h and 42min
The months with the most sunshine are March, April and November (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 54min).
Average sunshine days
Kati, Mali
- Average sunshine days in January:
30.6 days - Average sunshine days in February:
28 days - Average sunshine days in March:
29.9 days - Average sunshine days in April:
26.6 days - Average sunshine days in May:
23.4 days - Average sunshine days in June:
19.6 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
8.5 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
23.5 days - Average sunshine days in November:
29.4 days - Average sunshine days in December:
31 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (8.5 days).
Average UV index
Kati, Mali
The month with the highest UV index is April (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover
Kati, Mali
The month with the most cloud cover is August (Cloud cover 43).
The month with the least cloud cover is December (Cloud cover 7).
Average visibility
Kati, Mali
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
