Ifatsy, Madagascar experiences average highs of 26°C (79°F) and lows of 21°C (70°F) throughout the year. Rainfall is frequent, averaging about 17 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have stayed broadly stable across the available records.
Ifatsy, Madagascar Weather & Climate 2026
Monthly climate averages for Ifatsy, Madagascar. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jun–Nov 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.7/10
Best: July, August, September, October
UV Index
7
High
Temperature 26°C / 21°C
Feels Like 29°C / 24°C
Rainy Days 17
Rainfall 133 mm
Sunshine 10 h
Humidity 81%
Wind Speed 15 km/h
Dew Point 20°C
Hottest Month
29°C
January
Avg Low 24°C
Rain 22 days
Coldest Month
18°C
July
Avg High 23°C
Rain 15 days
Driest Month
10 days
September
Avg High 25°C
Avg Low 20°C
Windiest Month
19 km/h
October (Gusts 38)
Worst Time to Visit
Consider avoiding January, February, March, December due to heavy rainfall, oppressive humidity.
Sun Position
Sunrise 06:29
Daylight 10.9h
Sunset 17:22
Live conditions —
Ifatsy on the map · live conditions
Ifatsy, Madagascar
- Continent
- Africa
- Country
- Madagascar
- City
- Ifatsy
- Population
- 15K
- Coordinates
- -22.40°, 47.75°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 27°C
Avg Low 21°C
Rain 12 days/mo
2/3 best months
Summer
Dec–Feb
Avg High 29°C
Avg Low 24°C
Rain 21 days/mo
Autumn
Mar–May
Avg High 27°C
Avg Low 22°C
Rain 22 days/mo
Winter
Jun–Aug
Avg High 24°C
Avg Low 18°C
Rain 14 days/mo
2/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 29°C / 24°C . Feb: 29°C / 24°C . Mar: 28°C / 24°C . Apr: 27°C / 23°C . May: 25°C / 20°C . Jun: 24°C / 19°C . Jul: 23°C / 18°C . Aug: 24°C / 18°C . Sep: 25°C / 20°C . Oct: 27°C / 21°C . Nov: 28°C / 23°C . Dec: 29°C / 24°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 250 mm. Feb: 291 mm. Mar: 272 mm. Apr: 131 mm. May: 102 mm. Jun: 112 mm. Jul: 70 mm. Aug: 46 mm. Sep: 41 mm. Oct: 62 mm. Nov: 89 mm. Dec: 130 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 80%. Feb: 83%. Mar: 84%. Apr: 83%. May: 82%. Jun: 82%. Jul: 81%. Aug: 80%. Sep: 77%. Oct: 77%. Nov: 78%. Dec: 79%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 16 km/h . Mar: 15 km/h . Apr: 13 km/h . May: 12 km/h . Jun: 12 km/h . Jul: 12 km/h . Aug: 15 km/h . Sep: 17 km/h . Oct: 19 km/h . Nov: 19 km/h . Dec: 18 km/h .
Sunshine
Sunshine
Sunshine: Jan: 11h. Feb: 10h. Mar: 10h. Apr: 9h. May: 9h. Jun: 9h. Jul: 9h. Aug: 10h. Sep: 10h. Oct: 10h. Nov: 11h. Dec: 11h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 9. Feb: UV 8. Mar: UV 8. Apr: UV 6. May: UV 5. Jun: UV 5. Jul: UV 5. Aug: UV 6. Sep: UV 7. Oct: UV 8. Nov: UV 8. Dec: UV 9.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jan 2025 · 31°C | Jan · 29°C |
| Coldest month | Jul 2025 · 17°C | Jul · 18°C |
| Wettest month | Feb 2025 · 427 mm | Feb · 291 mm |
| Windiest month | Jan 2025 · 20 km/h | Oct · 19 km/h |
Month-by-Month Weather Table
January
Wet 
February
Wet March
Wet April
Wet May
Good June
Good July best
Excellent August best
Excellent September best
Excellent October best
Excellent November
Fair December
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 29°C / 24°C | 34°C / 28°C | 22days (250 mm) Wet | 10.6h Excellent | 80% Humid | 8.6 Very High | Wet | View Details |
| February | 29°C / 24°C | 34°C / 28°C | 22days (291 mm) Wet | 9.6h Good | 83% Humid | 7.6 Very High | Wet | View Details |
| March | 28°C / 24°C | 33°C / 28°C | 26days (272 mm) Wet | 10h Excellent | 84% Humid | 7.5 Very High | Wet | View Details |
| April | 27°C / 23°C | 31°C / 26°C | 21days (131 mm) Wet | 9.3h Good | 83% Humid | 6.2 High | Wet | View Details |
| May | 25°C / 20°C | 28°C / 23°C | 19days (102 mm) Wet | 9.3h Good | 82% Humid | 5.3 High | Good | View Details |
| June | 24°C / 19°C | 25°C / 20°C | 16days (112 mm) Wet | 8.7h Good | 82% Humid | 4.7 Moderate | Good | View Details |
| July best | 23°C / 18°C | 24°C / 19°C | 15days (70 mm) Wet | 9.3h Good | 81% Humid | 5 Moderate | Excellent | View Details |
| August best | 24°C / 18°C | 25°C / 20°C | 12days (46 mm) Wet | 9.6h Good | 80% Humid | 5.8 High | Excellent | View Details |
| September best | 25°C / 20°C | 27°C / 21°C | 10days (41 mm) Wet | 10.2h Excellent | 77% Humid | 7.2 Very High | Excellent | View Details |
| October best | 27°C / 21°C | 29°C / 23°C | 10days (62 mm) Wet | 10.4h Excellent | 77% Humid | 7.9 Very High | Excellent | View Details |
| November | 28°C / 23°C | 31°C / 25°C | 15days (89 mm) Wet | 10.5h Excellent | 78% Humid | 8.4 Very High | Fair | View Details |
| December | 29°C / 24°C | 33°C / 27°C | 18days (130 mm) Wet | 11.1h Excellent | 79% Humid | 8.5 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Ifatsy are July, August, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Ifatsy, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Ifatsy is January, with average daytime highs of 29°C (85°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Ifatsy is July, with average overnight lows of 18°C (64°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Ifatsy is February, averaging 291mm of precipitation across 22 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Ifatsy runs through March, January, February, April, with the heaviest rainfall in March. Based on 10-year averages for Ifatsy.
Ifatsy receives approximately 119 sunshine hours per year. The sunniest month is December with around 11 hours. Based on climate data for Ifatsy.
The least favorable months to visit Ifatsy are January, February, March, December, primarily due to heavy rainfall, oppressive humidity. For the best conditions, consider July, August, September, October instead.
The annual average UV index in Ifatsy is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Ifatsy is 81%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Average wind speeds in Ifatsy are 15 km/h (9 mph). The windiest month is October with peak winds reaching 19 km/h (12 mph) (gusts up to 38 km/h / 23 mph).
Ifatsy averages 3 clear-sky days per month with overall cloud cover around 56%. The clearest skies occur in September.
The annual average dew point in Ifatsy is 20°C (68°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Ifatsy has a Tropical Monsoon climate, classified as Am under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Ifatsy ranges from 24°C (75°F) to 29°C (84°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
Yes, July is a great time to visit Ifatsy. It earns a climate score of 8.1/10 with Excellent.
For July in Ifatsy, pack Umbrella, Waterproof jacket, Waterproof shoes, Sunscreen (SPF 30+), Sunglasses. With average highs of 23°C (73°F) and 15 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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