July weather forecast
Alotau, Papua New Guinea

Weather in July

July, the same as June, is another warm winter month in Alotau, Papua New Guinea, with an average temperature varying between 25.9°C (78.6°F) and 23.3°C (73.9°F).

Temperature

July is the coldest month, with an average high-temperature of 25.9°C (78.6°F) and an average low-temperature of 23.3°C (73.9°F).

Humidity

The average relative humidity in July is 83%.

Rainfall

In Alotau, during July, the rain falls for 19.3 days and regularly aggregates up to 87mm (3.43") of precipitation. In Alotau, Papua New Guinea, during the entire year, the rain falls for 235.8 days and collects up to 1249mm (49.17") of precipitation.

Sea temperature

The months with the coldest seawater in Alotau are July through September, with an average sea temperature of 26°C (78.8°F).
Note: 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.

Daylight

In July, the average length of the day is 11h and 35min.
On the first day of the month, sunrise is at 06:16 and sunset at 17:47. On the last day of July, sunrise is at 06:14 and sunset at 17:54 +10.

Sunshine

The month with the least sunshine is July, with an average of 5.5h of sunshine.

UV index

The months with the lowest UV index in Alotau are May through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in July interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the coldest month in Alotau?

July is the coldest month, with an average high-temperature of 25.9°C (78.6°F) and an average low-temperature of 23.3°C (73.9°F).

What is the average humidity in July in Alotau?

In Alotau, the average relative humidity in July is 83%.

How much does it rain in Alotau in July?

In Alotau, in July, during 19.3 rainfall days, 87mm (3.43") of precipitation is typically accumulated.

What are the months with the coldest sea water in Alotau?

July through September, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater in Alotau.

What is the sea water temperature in July in Alotau?

In Alotau, Papua New Guinea, in July, the average water temperature is 26°C (78.8°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in July in Alotau?

In July, the average day length in Alotau, Papua New Guinea, is 11h and 35min.

When are sunrise and sunset in July in Alotau?

In July, on the first day of the month, sunrise is at 06:16 and sunset at 17:47. On the last day of the month, in Alotau, sunrise is at 06:14 and sunset at 17:54 +10.

What is the month with the least sunshine in Alotau?

The month with the least sunshine in Alotau is July, with an average of 5.5h of sunshine.

How long on average sun shines in July in Alotau?

In July, the average sunshine duration in Alotau, Papua New Guinea, is 5.5h.

What is the month with the lowest UV index in Alotau?

May through September, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index reading in July in Alotau?

In July, the average daily maximum UV index in Alotau, Papua New Guinea, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in July
Alotau, Papua New Guinea

Average temperature in July - Alotau, Papua New Guinea
  • Average high temperature in July: 25.9°C

The warmest month (with the highest average high temperature) is January (29.5°C).
The month with the lowest average high temperature is July (25.9°C).

  • Average low temperature in July: 23.3°C

The month with the highest average low temperature is February (25.6°C).
The coldest months (with the lowest average low temperature) are July and August (23.3°C).

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Average pressure in July
Alotau, Papua New Guinea

Average pressure in July - Alotau, Papua New Guinea
  • Average pressure in July: 1011.8mbar

The month with the highest atmospheric pressure is August (1012.1mbar).
The month with the lowest atmospheric pressure is January (1007.2mbar).

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Average wind speed in July
Alotau, Papua New Guinea

Average wind speed in July - Alotau, Papua New Guinea
  • Average wind speed in July: 13.6km/h

The windiest month (with the highest average wind speed) is July (13.6km/h).
The calmest month (with the lowest average wind speed) is February (6.7km/h).

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Average humidity in July
Alotau, Papua New Guinea

Average humidity in July - Alotau, Papua New Guinea
  • Average humidity in July: 83%

The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is February (77%).

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Average rainfall in July
Alotau, Papua New Guinea

Average rainfall in July - Alotau, Papua New Guinea
  • Average rainfall in July: 87mm

The wettest month (with the highest rainfall) is March (163mm).
The driest month (with the least rainfall) is September (66mm).

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Average rainfall days in July
Alotau, Papua New Guinea

Average rainfall days in July - Alotau, Papua New Guinea
  • Average rainfall days in July: 19.3 days

The month with the highest number of rainy days is January (23.1 days).
The month with the least rainy days is August (15.4 days).

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Average sea temperature in July
Alotau, Papua New Guinea

Average sea temperature in July - Alotau, Papua New Guinea
  • Average sea temperature in July: 26°C

The best months for swimming (with the highest average sea temperature) are January, February, March, April and December (29°C).
The coldest months (with the lowest average sea temperature) are July, August and September (26°C).

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Average daylight in July /
Average sunshine in July
Alotau, Papua New Guinea

Average daylight in July / Average sunshine in July - Alotau, Papua New Guinea
  • Average daylight in July: 11h and 35min

The month with the longest days is December (Average daylight: 12h and 43min).
The month with the shortest days is June (Average daylight: 11h and 32min).

  • Average sunshine in July: 5h and 30min

The month with the most sunshine is December (Average sunshine: 10h and 48min).
The month with the least sunshine is July (Average sunshine: 5h and 30min).

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Average sunshine days in July
Alotau, Papua New Guinea

Average sunshine days in July - Alotau, Papua New Guinea
  • Average sunshine days in July: 6.7 days

The month with the most sunshine days is August (11.9 days).
The month with the least sunshine days is May (5.9 days).

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Average UV index in July
Alotau, Papua New Guinea

Average UV index in July - Alotau, Papua New Guinea
  • Average UV index in July: 6

The months with the highest UV index are January, February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 6).

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Average cloud cover in July
Alotau, Papua New Guinea

Average cloud cover in July - Alotau, Papua New Guinea
  • Average cloud cover in July: 48

The months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is December (Cloud cover 34).

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Average visibility in July
Alotau, Papua New Guinea

Average visibility in July - Alotau, Papua New Guinea
  • 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).

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