July weather forecastAntisiranana, Madagascar

July

Weather in July

July, the heart of the winter season, exhibits the year's lowest temperatures, dipping to 19.6°C (67.3°F) at night. Despite the low rainfall, the city experiences an overall lower number of sunlit hours. The surrounding sea, matching city temperatures, experiences a cooling effect. Undoubtedly, these factors contribute to the overall coolness sensed during this month. The UV index begins its upward climb, indicating a steady return of stronger sunlight.

Temperature

During July and August, Antisiranana experiences its lowest temperatures, averaging a high-temperature of 28.7°C (83.7°F).

Rainfall

In July, the rain falls for 4 days. Throughout July, 19mm (0.75") of precipitation is accumulated. In Antisiranana, Madagascar, during the entire year, the rain falls for 84 days and collects up to 1197mm (47.13") of precipitation.

Sea temperature

In Antisiranana, the average seawater temperature in July is 26°C (78.8°F).
Note: Between 25°C (77°F) and 29°C (84.2°F), water temperature is typically considered very warm and pleasurable by everyone. Water activities at these temperatures are enjoyable for extended periods without discomfort.

Daylight

In Antisiranana, the average length of the day in July is 11h and 29min.
On the first day of the month, sunrise is at 06:04 and sunset at 17:29. On the last day of July, sunrise is at 06:01 and sunset at 17:36 EAT.

Sunshine

In July, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in July is 9. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 9 in July transforms into the following instructions:
Take extra precautions. Protection against sun damage is required. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise. Beware! Reflections from sand and water can intensify the Sun's UV radiation.

Updated: Aug 17, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Antisiranana's lowest temperatures tend to occur in July and August, with an average high-temperature of 28.7°C (83.7°F).

The average high-temperature and low-temperature during July are 28.7°C (83.7°F) and 19.6°C (67.3°F) respectively.

In Antisiranana, in July, it is raining for 4 days, with typically 19mm (0.75") of accumulated precipitation.

In Antisiranana, in July, the average water temperature is 26°C (78.8°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

In Antisiranana, the average day length in July is 11h and 29min.

On the first day of July, sunrise is at 06:04 and sunset at 17:29. On the last day of the month, sunrise is at 06:01 and sunset at 17:36 EAT.

In Antisiranana, the average sunshine duration in July is 8.8h.

The average daily maximum UV index in July is 9. A UV Index reading of 8 to 10 represents a very high health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

29.3°C

28.7°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in July
Antisiranana, Madagascar

Average high temperature in July: 28.7°C

The warmest month (with the highest average high temperature) is November (31.5°C).
The months with the lowest average high temperature are July and August (28.7°C).

Average low temperature in July: 19.6°C

The months with the highest average low temperature are March and December (22.9°C).
The coldest month (with the lowest average low temperature) is August (19.4°C).

Average rainfall in July
Antisiranana, Madagascar

Average rainfall in July: 19mm

The wettest month (with the highest rainfall) is January (337.5mm).
The driest month (with the least rainfall) is September (8.8mm).

Average rainfall days in July
Antisiranana, Madagascar

Average rainfall days in July: 4 days

The month with the highest number of rainy days is January (16 days).
The month with the least rainy days is September (2 days).

Average sea temperature in July
Antisiranana, Madagascar

Average sea temperature in July: 26°C

The best months for swimming (with the highest average sea temperature) are February and March (29°C).
The coldest months (with the lowest average sea temperature) are August and September (25°C).

Average daylight in July /
Average sunshine in July
Antisiranana, Madagascar

Average daylight in July: 11h and 30min

The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).

Average sunshine in July: 8h and 48min

The month with the most sunshine is October (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 6h and 6min).

Average UV index in July
Antisiranana, Madagascar

Average UV index in July: 9

The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 8).