July weather forecast
Manuka, Tonga

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Weather in July

July ushers in cooler weather in Manuka, Tonga, with temperatures dipping to their yearly low of 23°C (73.4°F). The decrease manifests the winter period in the Southern Hemisphere where Tonga is located. While rainfall increases slightly, making the surroundings more refreshing, wind speed hits the year's peak. Both daylight and sunshine hours stabilize around their minimum values, indicating short days and long nights.

Temperature

Manuka notes an average high-temperature of a still moderately hot 23.2°C (73.8°F) in July, hardly diverging from June. The temperature in Manuka during July experiences a small drop from daytime peaks, recording an average of 21.9°C (71.4°F) at night.

Humidity

July and August, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Manuka, in July, it is raining for 15.3 days, with typically 72mm (2.83") of accumulated precipitation. Throughout the year, in Manuka, there are 193.9 rainfall days, and 991mm (39.02") of precipitation is accumulated.

Daylight

In Manuka, the average length of the day in July is 10h and 59min.
On the first day of July, sunrise is at 07:18 and sunset at 18:10. On the last day of the month, sunrise is at 07:11 and sunset at 18:21 +13.

Sunshine

The average sunshine in July is 7h.

UV index

April through December, with an average maximum UV index of 6, are months with the lowest UV index in Manuka, Tonga. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a regular UV index of 6 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What is the average July temperature in Manuka?

The average high-temperature, in July, in Manuka, is 23.2°C (73.8°F), while the average low-temperature is 21.9°C (71.4°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in March is evaluated at 30°C (86°F).

What is the least humid month in Manuka?

The months with the lowest humidity are July and August, with an average relative humidity of 75%.

What is the average humidity in July in Manuka?

The average relative humidity in July in Manuka is 75%.

How many days does it rain in July in Manuka?

In July, in Manuka, the rain falls for 15.3 days. Throughout July, 72mm (2.83") of precipitation is accumulated.

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

In July, the average day length in Manuka is 10h and 59min.

What time are sunrise and sunset in July in Manuka?

On the first day of July in Manuka, Tonga, sunrise is at 07:18 and sunset at 18:10. On the last day of the month, sunrise is at 07:11 and sunset at 18:21 +13.

How long on average sun shines in July in Manuka?

In Manuka, the average sunshine duration in July is 7h.

When is the lowest UV index in Manuka?

April through December, with an average maximum UV index of 6, are months with the lowest UV index in Manuka, Tonga.

How high is the UV index in July in Manuka?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in July
Manuka, Tonga

Average temperature in July - Manuka, Tonga
  • Average high temperature in July: 23.2°C

The warmest month (with the highest average high temperature) is February (27.5°C).
The month with the lowest average high temperature is September (22.9°C).

  • Average low temperature in July: 21.9°C

The month with the highest average low temperature is February (26.7°C).
The coldest month (with the lowest average low temperature) is August (21.6°C).

Average pressure in July
Manuka, Tonga

Average pressure in July - Manuka, Tonga
  • Average pressure in July: 1015.9mbar

The months with the highest atmospheric pressure are August and September (1016.2mbar).
The months with the lowest atmospheric pressure are January and February (1008.6mbar).

Average wind speed in July
Manuka, Tonga

Average wind speed in July - Manuka, Tonga
  • Average wind speed in July: 25.6km/h

The windiest month (with the highest average wind speed) is July (25.6km/h).
The calmest month (with the lowest average wind speed) is January (23.3km/h).

Average humidity in July
Manuka, Tonga

Average humidity in July - Manuka, Tonga
  • Average humidity in July: 75%

The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (75%).

Average rainfall in July
Manuka, Tonga

Average rainfall in July - Manuka, Tonga
  • Average rainfall in July: 72mm

The wettest month (with the highest rainfall) is February (163mm).
The driest month (with the least rainfall) is October (36mm).

Average rainfall days in July
Manuka, Tonga

Average rainfall days in July - Manuka, Tonga
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is February (22.7 days).
The month with the least rainy days is October (12.9 days).

Average daylight in July /
Average sunshine in July
Manuka, Tonga

Average daylight in July / Average sunshine in July - Manuka, Tonga
  • Average daylight in July: 11h and 0min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in July: 7h and 0min

The month with the most sunshine is November (Average sunshine: 8h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).

Average sunshine days in July
Manuka, Tonga

Average sunshine days in July - Manuka, Tonga
  • Average sunshine days in July: 10.6 days

The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is February (3.8 days).

Average UV index in July
Manuka, Tonga

Average UV index in July - Manuka, Tonga
  • Average UV index in July: 6

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

Average cloud cover in July
Manuka, Tonga

Average cloud cover in July - Manuka, Tonga
  • Average cloud cover in July: 48

The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 46).

Average visibility in July
Manuka, Tonga

Average visibility in July - Manuka, Tonga
  • 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).

Manuka, Tonga

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