Climate Insights for Hell-Ville

Nosy Be, Diana Region, Madagascar

Hottest
April
30°C peak
Coldest
July
21°C low
Wettest
January
643mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Hell-Ville is hot. The average annual temperature is 26°C and approximately 2401mm of precipitation falls per year. January is the wettest month, receiving around 643mm of rainfall. Hell-Ville 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: April, March, February. The coldest months are July, August, June, 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: 26° Min: 24° Feb Max: 30° Average: 26° Min: 24° Mar Max: 30° Average: 27° Min: 24° Apr Max: 30° Average: 27° Min: 24° May Max: 29° Average: 26° Min: 23° Jun Max: 29° Average: 25° Min: 22° Jul Max: 28° Average: 24° Min: 21° Aug Max: 29° Average: 25° Min: 21° Sep Max: 29° Average: 25° Min: 22° Oct Max: 29° Average: 26° Min: 23° Nov Max: 30° Average: 26° Min: 24° Dec Max: 30° Average: 26° Min: 24°
Max
Average
Min

Hell-Ville has relatively stable temperatures year-round, staying within a 9°C range. The warmest month is April, when average highs reach 30°C and the mean temperature sits around 27°C. July 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 6°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm 600mm 650mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 643mm Feb Precipitation: 387mm Mar Precipitation: 430mm Apr Precipitation: 126mm May Precipitation: 51mm Jun Precipitation: 31mm Jul Precipitation: 29mm Aug Precipitation: 31mm Sep Precipitation: 38mm Oct Precipitation: 100mm Nov Precipitation: 185mm Dec Precipitation: 351mm
Precipitation

Hell-Ville is a very wet location, receiving approximately 2401mm of precipitation annually, which averages out to around 200mm per month. The wettest month is January, averaging 643mm of rainfall. March and February also tend to see above-average precipitation. The driest month is July, with just 29mm. That's 613mm 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 2km/h Feb Wind Speed: 2km/h Mar Wind Speed: 2km/h Apr Wind Speed: 1km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 2km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 2km/h
Wind Speed

Hell-Ville is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

Seasons

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

92 days until Spring

It is currently winter in Hell-Ville, which began on June 21, 2026. Hell-Ville 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 April at around 30°C, while the coldest stretch bottoms out in July near 21°C. Spring is next, beginning on September 23, 2026 — 92 days from now.

Spring

Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 323mm across the season with a monthly average of 108mm. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 24 to 30°C. Rainfall is heavy, totalling around 1380mm across the season with a monthly average of 460mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 23 to 30°C. Rainfall is heavy, totalling around 607mm across the season with a monthly average of 202mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 21 to 29°C. Rainfall is relatively light, with around 91mm over the season and a monthly average of 30mm. Winds are generally light, averaging 2km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

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

The best time to visit Hell-Ville is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 30mm per month. By contrast, April can be uncomfortably hot with temperatures reaching 30°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Hell-Ville 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
24 °C
29 °C
2 km/h
643 mm
0 cm
Feb
24 °C
30 °C
2 km/h
387 mm
0 cm
Mar
24 °C
30 °C
2 km/h
430 mm
0 cm
Apr
24 °C
30 °C
1 km/h
126 mm
0 cm
May
23 °C
29 °C
2 km/h
51 mm
0 cm
Jun Current
22 °C
29 °C
2 km/h
31 mm
0 cm
Jul
21 °C
28 °C
2 km/h
29 mm
0 cm
Aug
21 °C
29 °C
2 km/h
31 mm
0 cm
Sep
22 °C
29 °C
2 km/h
38 mm
0 cm
Oct
23 °C
29 °C
2 km/h
100 mm
0 cm
Nov
24 °C
30 °C
2 km/h
185 mm
0 cm
Dec
24 °C
30 °C
2 km/h
351 mm
0 cm
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