November weather forecast
Roto, Cook Islands

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Weather in November

November weather in Roto retains the consistency noted in October, with few significant changes. Rainfall increases once more to 159mm (6.26"), indicating the rainy season's onset. Temperatures, cloud cover, visibility, and wind patterns largely maintain the annual trends noticed throughout the Cook Islands. Despite the increased rainfall, Roto continues to experience long sunshine durations, reaching 8.2 hours, one of the highest for the latter part of the year.

Temperature

November's weather records an average high-temperature of a still moderately hot 28.7°C (83.7°F), showing little deviation from October. November nights anticipate an average temperature of 27.7°C (81.9°F), a modest decline from the daytime.

Heat index

In November, the heat index is estimated at a tropical 33°C (91.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

In November, the average relative humidity is 75%.

Rainfall

In Roto, Cook Islands, during November, the rain falls for 24.8 days and regularly aggregates up to 159mm (6.26") of precipitation. In Roto, during the entire year, the rain falls for 301.2 days and collects up to 1868mm (73.54") of precipitation.

Daylight

In Roto, the average length of the day in November is 12h and 37min.
On the first day of November in Roto, sunrise is at 06:31 and sunset at 19:02. On the last day of the month, sunrise is at 06:30 and sunset at 19:13 -10.

Sunshine

The average sunshine in November is 8.2h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Roto. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Roto. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 7 during November translates into the following guidance:
Deflect overexposure. Sun protection is a necessity. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

Is it hot in Roto during November?

The average high-temperature, in November, in Roto, is 28.7°C (83.7°F), while the average low-temperature is 27.7°C (81.9°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in November is estimated at 33°C (91.4°F).

What is the average humidity in November in Roto?

In November, the average relative humidity is 75%.

How many days does it rain in November in Roto?

In Roto, during November, the rain falls for 24.8 days and regularly aggregates up to 159mm (6.26") of precipitation.

What is the average length of the day in November in Roto?

In November, the average day length in Roto, Cook Islands, is 12h and 37min.

When are sunrise and sunset in November in Roto?

In November, on the first day of the month, sunrise is at 06:31 and sunset at 19:02. On the last day of the month, in Roto, sunrise is at 06:30 and sunset at 19:13 -10.

How long on average sun shines in November in Roto?

The average sunshine duration in November is 8.2h.

What are the months with the highest UV index in Roto?

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

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

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Roto, Cook Islands.

What is the UV index intensity in November in Roto?

In November, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Average temperature in November
Roto, Cook Islands

Average temperature in November - Roto, Cook Islands
  • Average high temperature in November: 28.7°C

The warmest months (with the highest average high temperature) are March, April and May (29°C).
The month with the lowest average high temperature is September (27.8°C).

  • Average low temperature in November: 27.7°C

The month with the highest average low temperature is April (28.3°C).
The coldest month (with the lowest average low temperature) is August (27°C).

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Average pressure in November
Roto, Cook Islands

Average pressure in November - Roto, Cook Islands
  • Average pressure in November: 1009.5mbar

The months with the highest atmospheric pressure are August and September (1011.5mbar).
The month with the lowest atmospheric pressure is January (1008.1mbar).

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Average wind speed in November
Roto, Cook Islands

Average wind speed in November - Roto, Cook Islands
  • Average wind speed in November: 18.3km/h

The windiest month (with the highest average wind speed) is August (26km/h).
The calmest month (with the lowest average wind speed) is April (17.4km/h).

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Average humidity in November
Roto, Cook Islands

Average humidity in November - Roto, Cook Islands
  • Average humidity in November: 75%

The months with the highest relative humidity are June, July, August and September (77%).
The month with the lowest relative humidity is December (74%).

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Average rainfall in November
Roto, Cook Islands

Average rainfall in November - Roto, Cook Islands
  • Average rainfall in November: 159mm

The wettest month (with the highest rainfall) is January (268mm).
The driest month (with the least rainfall) is September (78mm).

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Average rainfall days in November
Roto, Cook Islands

Average rainfall days in November - Roto, Cook Islands
  • Average rainfall days in November: 24.8 days

The month with the highest number of rainy days is March (28.7 days).
The month with the least rainy days is September (21.6 days).

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Average daylight in November /
Average sunshine in November
Roto, Cook Islands

Average daylight in November / Average sunshine in November - Roto, Cook Islands
  • Average daylight in November: 12h and 4min

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 30min).

  • Average sunshine in November: 8h and 1min

The month with the most sunshine is September (Average sunshine: 8h and 30min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).

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Average sunshine days in November
Roto, Cook Islands

Average sunshine days in November - Roto, Cook Islands
  • Average sunshine days in November: 4.1 days

The month with the most sunshine days is September (5.6 days).
The month with the least sunshine days is February (0.4 days).

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Average UV index in November
Roto, Cook Islands

Average UV index in November - Roto, Cook Islands
  • Average UV index in November: 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).

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Average cloud cover in November
Roto, Cook Islands

Average cloud cover in November - Roto, Cook Islands
  • Average cloud cover in November: 42

The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are May and September (Cloud cover 41).

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Average visibility in November
Roto, Cook Islands

Average visibility in November - Roto, Cook Islands
  • Average visibility in November: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).

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Roto, Cook Islands

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