Climate Insights for Koni-Ngani

, Ndzuwani, Comoros

Hottest
December
30°C peak
Coldest
August
21°C low
Wettest
January
295mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Koni-Ngani is hot. The average annual temperature is 26°C and approximately 1249mm of precipitation falls per year. January is the wettest month, receiving around 295mm of rainfall. Koni-Ngani is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: December, November, March. The coldest months are August, July, September, when temperatures can drop to 21°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 29° Average: 27° Min: 25° Feb Max: 29° Average: 27° Min: 25° Mar Max: 29° Average: 27° Min: 25° Apr Max: 29° Average: 27° Min: 25° May Max: 29° Average: 26° Min: 24° Jun Max: 28° Average: 25° Min: 22° Jul Max: 27° Average: 24° Min: 21° Aug Max: 27° Average: 24° Min: 21° Sep Max: 28° Average: 25° Min: 21° Oct Max: 29° Average: 26° Min: 23° Nov Max: 29° Average: 26° Min: 24° Dec Max: 30° Average: 27° Min: 25°
Max
Average
Min

Koni-Ngani has relatively stable temperatures year-round, staying within a 9°C range. The warmest month is December, when average highs reach 30°C and the mean temperature sits around 27°C. August is the coolest month, with minimum temperatures around 21°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 295mm Feb Precipitation: 262mm Mar Precipitation: 181mm Apr Precipitation: 117mm May Precipitation: 37mm Jun Precipitation: 23mm Jul Precipitation: 16mm Aug Precipitation: 16mm Sep Precipitation: 19mm Oct Precipitation: 40mm Nov Precipitation: 78mm Dec Precipitation: 166mm
Precipitation

Koni-Ngani is a fairly wet location, receiving approximately 1249mm of precipitation annually, which averages out to around 104mm per month. The wettest month is January, averaging 295mm of rainfall. February and March also tend to see above-average precipitation. The driest month is July, with just 16mm. That's 279mm less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 13km/h Feb Wind Speed: 11km/h Mar Wind Speed: 10km/h Apr Wind Speed: 12km/h May Wind Speed: 16km/h Jun Wind Speed: 17km/h Jul Wind Speed: 17km/h Aug Wind Speed: 14km/h Sep Wind Speed: 11km/h Oct Wind Speed: 12km/h Nov Wind Speed: 12km/h Dec Wind Speed: 10km/h
Wind Speed

Koni-Ngani is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 16km/h in winter, 12km/h in spring, 11km/h in summer, 13km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

89 days until Winter

It is currently autumn in Koni-Ngani, which began on March 20, 2026. Koni-Ngani is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in December at around 30°C, while the coldest stretch bottoms out in August near 21°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 21 to 29°C. Rainfall is relatively light, with around 137mm over the season and a monthly average of 46mm. Winds are generally light, averaging 12km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 723mm across the season with a monthly average of 241mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 24 to 29°C. Rainfall is heavy, totalling around 335mm across the season with a monthly average of 112mm. Winds are generally light, averaging 13km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 21 to 28°C. Rainfall is relatively light, with around 55mm over the season and a monthly average of 18mm. Winds are moderate at around 16km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 27°
Feb 27°
Mar 27°
Apr 27°
May 26°
Jun 25°
Jul 24°
Aug 24°
Sep 25°
Oct 26°
Nov 26°
Dec 27°

The best time to visit Koni-Ngani is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 19mm per month. By contrast, December can be uncomfortably hot with temperatures reaching 30°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Koni-Ngani based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
25 °C
29 °C
13 km/h
295 mm
0 cm
Feb
25 °C
29 °C
11 km/h
262 mm
0 cm
Mar Current
25 °C
29 °C
10 km/h
181 mm
0 cm
Apr
25 °C
29 °C
12 km/h
117 mm
0 cm
May
24 °C
29 °C
16 km/h
37 mm
0 cm
Jun
22 °C
28 °C
17 km/h
23 mm
0 cm
Jul
21 °C
27 °C
17 km/h
16 mm
0 cm
Aug
21 °C
27 °C
14 km/h
16 mm
0 cm
Sep
21 °C
28 °C
11 km/h
19 mm
0 cm
Oct
23 °C
29 °C
12 km/h
40 mm
0 cm
Nov
24 °C
29 °C
12 km/h
78 mm
0 cm
Dec
25 °C
30 °C
10 km/h
166 mm
0 cm
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Metric (°C, km/h)