July weather forecastMulinu'u, Samoa

July

Weather in July

July's weather is characterized by a further drop in maximum temperatures, recording the year's lowest value, 27.5°C (81.5°F). Rainfall continues, keeping the Samoan soils rich and fertile for agriculture while maintaining the lush tropical environment of the island. The subtler shift in temperature coupled with maintained rainfall augments the tropical ambiance of Mulinu'u. The steady UV index ensures that sun protection measures remain equally important.

Temperature

Mulinu'u's weather in July indicates an average high-temperature of a still warm 27.5°C (81.5°F), nearly consistent with the 27.8°C (82°F) of June. Mulinu'u observes a consistent average low-temperature of 26.2°C (79.2°F) throughout July nights.

Heat index

The heat index value during July is estimated at a hot 31°C (87.8°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

June through September, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Mulinu'u, during July, the rain falls for 21.7 days and regularly aggregates up to 146mm (5.75") of precipitation. Throughout the year, there are 247.7 rainfall days, and 1482mm (58.35") of precipitation is accumulated.

Daylight

The average length of the day in July is 11h and 24min.
On the first day of the month, sunrise is at 06:51 and sunset at 18:11. On the last day of July, sunrise is at 06:48 and sunset at 18:18 +13.

Sunshine

July has the least sunshine of the year, with an average of 7.3h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Fend off overexposure. Sun protection is vital. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.

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

Frequently asked questions

In Mulinu'u, in July, the average high-temperature is 27.5°C (81.5°F), and the average low-temperature is 26.2°C (79.2°F). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 31°C (87.8°F).

June through September, with an average relative humidity of 78%, are most humid months.

The average relative humidity in July is 78%.

In Mulinu'u, in July, during 21.7 rainfall days, 146mm (5.75") of precipitation is typically accumulated.

In Mulinu'u, the average day length in July is 11h and 24min.

On the first day of July, sunrise is at 06:51 and sunset at 18:11. On the last day of the month, sunrise is at 06:48 and sunset at 18:18 +13.

With an average of 7.3h of sunshine, July has the least sunshine of the year.

The average sunshine duration in July is 7.3h.

The months with the highest UV index are January through December, with an average maximum UV index of 7.

The months with the lowest UV index are January through December, with an average maximum UV index of 7.

In July, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability 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

27.8°C

27.5°C

27.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

24.8km/h

25.4km/h

24.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

2.7

3.1

3.8

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Mulinu'u, Samoa

Average high temperature in July: 27.5°C

The warmest months (with the highest average high temperature) are March and April (28.7°C).
The month with the lowest average high temperature is September (27.3°C).

Average low temperature in July: 26.2°C

The month with the highest average low temperature is January (27.6°C).
The coldest month (with the lowest average low temperature) is August (26°C).

Average pressure in July
Mulinu'u, Samoa

Average pressure in July: 1011.8mbar

The month with the highest atmospheric pressure is September (1012.3mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).

Average wind speed in July
Mulinu'u, Samoa

Average wind speed in July: 24.7km/h

The windiest month (with the highest average wind speed) is July (24.7km/h).
The calmest month (with the lowest average wind speed) is March (14.8km/h).

Average humidity in July
Mulinu'u, Samoa

Average humidity in July: 78%

The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).

Average rainfall in July
Mulinu'u, Samoa

Average rainfall in July: 146mm

The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is March (73mm).

Average rainfall days in July
Mulinu'u, Samoa

Average rainfall days in July: 21.7 days

The month with the highest number of rainy days is April (22.7 days).
The months with the least rainy days are February and November (18.8 days).

Average daylight in July /
Average sunshine in July
Mulinu'u, Samoa

Average daylight in July: 11h and 24min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).

Average sunshine in July: 7h and 18min

The month with the most sunshine is March (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

Average sunshine days in July
Mulinu'u, Samoa

Average sunshine days in July: 3.1 days

The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is June (2.7 days).

Average UV index in July
Mulinu'u, Samoa

Average UV index in July: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in July
Mulinu'u, Samoa

Average cloud cover in July: 49

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).

Average visibility in July
Mulinu'u, Samoa

Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).