Atsinanana (Toamasina)
May
Weather in Atsinanana for May 2025
Your guide to Atsinanana weather in May - trends and predictions
In general, the average temperature in Atsinanana at the beginning of May is 26.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.4 °C by the end of May.
Atsinanana experiences an exceptionally high level of rainfall in May, with more than 24 rainy days on average.
Is May a good time to visit Atsinanana? check out the best time to travel to Atsinanana page.
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3
Dry days
28
Rainy days
0
Snow days
27°/21°
Temperatures
18 km/h
Avg max wind
80 %
Avg humidity
Atsinanana in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  26° | 3  27° | 4 25° | |||
| 5 26° | 6 27° | 7 26° | 8  26° | 9 26° | 10 25° | 11 27° |
| 12 27° | 13 26° | 14 27° | 15 27° | 16  28° | 17 27° | 18  27° |
| 19 26° | 20 27° | 21 26° | 22  27° | 23 26° | 24 25° | 25 25° |
| 26 25° | 27 25° | 28 25° | 29 24° | 30 23° | 31 24° |
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Temperatures trend during May in Atsinanana
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Sunny | 27° /22° | 9 mm | 7 | |
| 2 May | Patchy rain possible | 26° /22° | 5.1 mm | 6 | |
| 3 May | Moderate or heavy rain shower | 27° /22° | 17.4 mm | 7 | |
| 4 May | Moderate or heavy rain shower | 25° /23° | 19.8 mm | 7 | |
| 5 May | Patchy rain possible | 26° /22° | 5.5 mm | 7 | |
| 6 May | Patchy rain possible | 27° /22° | 2 mm | 7 | |
| 7 May | Moderate rain at times | 26° /21° | 10 mm | 7 | |
| 8 May | Heavy rain at times | 26° /21° | 12.6 mm | 7 | |
| 9 May | Moderate rain at times | 26° /21° | 8.3 mm | 7 | |
| 10 May | Patchy rain possible | 25° /22° | 9.2 mm | 6 | |
| 11 May | Moderate rain at times | 27° /22° | 4.9 mm | 7 | |
| 12 May | Moderate rain at times | 27° /21° | 2.2 mm | 7 | |
| 13 May | Moderate or heavy rain shower | 26° /21° | 8.5 mm | 7 | |
| 14 May | Patchy rain possible | 27° /22° | 1.1 mm | 7 | |
| 15 May | Patchy rain possible | 27° /21° | 4.3 mm | 7 | |
| 16 May | Cloudy | 28° /22° | 1.2 mm | 7 | |
| 17 May | Patchy rain possible | 27° /22° | 4.9 mm | 7 | |
| 18 May | Partly cloudy | 27° /21° | 0.1 mm | 7 | |
| 19 May | Patchy rain possible | 26° /23° | 3.6 mm | 6 | |
| 20 May | Sunny | 27° /22° | 4.1 mm | 7 | |
| 21 May | Patchy rain possible | 26° /21° | 9.5 mm | 6 | |
| 22 May | Overcast | 27° /21° | 4.5 mm | 6 | |
| 23 May | Moderate or heavy rain shower | 26° /21° | 7.7 mm | 6 | |
| 24 May | Patchy rain possible | 25° /21° | 6.2 mm | 6 | |
| 25 May | Heavy rain at times | 25° /20° | 7 mm | 7 | |
| 26 May | Patchy rain possible | 25° /20° | 4.2 mm | 6 | |
| 27 May | Patchy rain possible | 25° /21° | 4.5 mm | 7 | |
| 28 May | Moderate or heavy rain shower | 25° /21° | 14 mm | 6 | |
| 29 May | Moderate or heavy rain shower | 24° /21° | 14.7 mm | 6 | |
| 30 May | Heavy rain at times | 23° /21° | 12.7 mm | 6 | |
| 31 May | Patchy rain possible | 24° /21° | 57.5 mm | 6 | |
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Important Notice
Our weather forecast for Atsinanana in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Atsinanana forecast closer to your planned date for the most up-to-date weather information.
Atsinanana in May - FAQ
What are the expected maximum and minimum temperatures in Atsinanana during May?
During May, expect a variety of temperatures with highs around 27° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Atsinanana during May?
Significant rainfall exceeding 411.8 mm is expected in Atsinanana during May, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Atsinanana during May?
The average wind speed in Atsinanana during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Atsinanana in May?
As you prepare for your trip to Atsinanana in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Atsinanana, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
May rainfall patterns in Atsinanana
Explore the daily rainfall trends and prepare for Atsinananas May weather 💧
UV exposure in Atsinanana during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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