October weather forecast
Roto, Cook Islands

Weather in October

October, like September, in Roto, Cook Islands, is a moderately hot spring month, with an average temperature ranging between min 27.4°C (81.3°F) and max 28.1°C (82.6°F).

Temperature

In Roto, Cook Islands, the average high-temperature in October is relatively the same as in September - a still warm 28.1°C (82.6°F). In Roto, Cook Islands, the average low-temperature is 27.4°C (81.3°F).

Heat index

The average heat index in October is appraised at a hot 32°C (89.6°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like differences in body mass, height, and shape, clothing, metabolic differences, and activity influence one's weather impression. 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In October, the average relative humidity is 76%.

Rainfall

In Roto, in October, during 24.9 rainfall days, 131mm (5.16") of precipitation is typically accumulated. Throughout the year, there are 301.2 rainfall days, and 1868mm (73.54") of precipitation is accumulated.

Daylight

In Roto, the average length of the day in October is 12h and 21min.
On the first day of October, sunrise is at 06:46 and sunset at 18:58. On the last day of the month, sunrise is at 06:32 and sunset at 19:01 -10.

Sunshine

In Roto, the average sunshine in October is 8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in October in Roto?

The average high-temperature, in October, in Roto, is 28.1°C (82.6°F), while the average low-temperature is 27.4°C (81.3°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in October is appraised at 32°C (89.6°F).

What is the average humidity in October in Roto?

In Roto, Cook Islands, the average relative humidity in October is 76%.

How many days does it rain in October in Roto?

In Roto, Cook Islands, in October, during 24.9 rainfall days, 131mm (5.16") of precipitation is typically accumulated.

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

In Roto, the average day length in October is 12h and 21min.

When are sunrise and sunset in October in Roto?

On the first day of October in Roto, Cook Islands, sunrise is at 06:46 and sunset at 18:58. On the last day of the month, sunrise is at 06:32 and sunset at 19:01 -10.

How long on average sun shines in October in Roto?

The average sunshine duration in October is 8h.

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 in Roto, Cook Islands.

When is the lowest UV index in Roto?

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

What is the UV index reading in October in Roto?

The average daily maximum UV index in October is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.

Average temperature in October
Roto, Cook Islands

Average temperature in October - Roto, Cook Islands
  • Average high temperature in October: 28.1°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 October: 27.4°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 October
Roto, Cook Islands

Average pressure in October - Roto, Cook Islands
  • Average pressure in October: 1010.7mbar

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 October
Roto, Cook Islands

Average wind speed in October - Roto, Cook Islands
  • Average wind speed in October: 20.4km/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 October
Roto, Cook Islands

Average humidity in October - Roto, Cook Islands
  • Average humidity in October: 76%

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 October
Roto, Cook Islands

Average rainfall in October - Roto, Cook Islands
  • Average rainfall in October: 131mm

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 October
Roto, Cook Islands

Average rainfall days in October - Roto, Cook Islands
  • Average rainfall days in October: 24.9 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 October /
Average sunshine in October
Roto, Cook Islands

Average daylight in October / Average sunshine in October - Roto, Cook Islands
  • Average daylight in October: 12h and 21min

The month with the longest days is December (Average daylight: 12h and 45min).
The month with the shortest days is June (Average daylight: 11h and 30min).

  • Average sunshine in October: 8h and 0min

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 October
Roto, Cook Islands

Average sunshine days in October - Roto, Cook Islands
  • Average sunshine days in October: 4.3 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 October
Roto, Cook Islands

Average UV index in October - Roto, Cook Islands
  • Average UV index in October: 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 October
Roto, Cook Islands

Average cloud cover in October - Roto, Cook Islands
  • Average cloud cover in October: 43

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 October
Roto, Cook Islands

Average visibility in October - Roto, Cook Islands
  • Average visibility in October: 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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