Rota
Northern Mariana Islands, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Rota, Northern Mariana Islands, USA

October, the same as September, in Rota, Northern Mariana Islands, is another tropical autumn month, with average temperature ranging between min 77°F (25°C) and max 87.8°F (31°C).

Temperature

April through November, with an average high-temperature of 87.8°F (31°C), are the warmest months.

Rainfall

In Rota, in October, during 22 rainfall days, 12.5" (318mm) of precipitation is typically accumulated. Throughout the year, in Rota, there are 247 rainfall days, and 94.3" (2395mm) of precipitation is accumulated.

Ocean temperature

Months with the warmest seawater in Rota are June through November, with an average ocean temperature of 84.2°F (29°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in October is 11.8h.

Sunshine

With an average of 4h of sunshine, October has the least sunshine of the year.

UV index

In October, the average daily maximum UV index in Rota is 11. A UV Index estimate of 11, and higher, represents an excessive health risk from unsafe exposure to the UV radiation for average individuals.
The average daily UV index of 11 transform into the following instructions:
Take all necessary precautions, as unprotected skin can burn in 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 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. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the warmest month in Rota?

April through November, with an average high-temperature of 87.8°F (31°C), are warmest months in Rota.

What is the temperature in October in Rota?

In Rota, Northern Mariana Islands, in October, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 77°F (25°C).

How many days does it rain in October in Rota?

In October, the rain falls for 22 days. Throughout October, 12.5" (318mm) of precipitation is accumulated.

What are the months with the warmest ocean in Rota?

Months with the warmest seawater are June through November, with an average ocean temperature of 84.2°F (29°C). Water temperature between 77°F (25°C) and 84.2°F (29°C) 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 ocean temperature in October in Rota?

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

How many hours of daylight does Rota have in October?

In Rota, the average length of the day in October is 11.8h.

What is the month with the least sunshine in Rota?

The month with the least sunshine in Rota, Northern Mariana Islands, is October, with an average of 4h of sunshine.

How long on average sun shines in October in Rota?

In October, the average sunshine in Rota is 4h.

What is the UV index intensity in October in Rota?

In October, the average daily maximum UV index is 11. A UV Index value of 11, and more, symbolizes an ultimate hazard to health from the exposure to the Sun's UV rays.
Average temperature in October - Rota, Northern Mariana Islands, USA
  • Average high temperature in October: 88°F

Warmest months (with the highest average high temperature) are April, May, June, July, August, September, October and November (88°F).
The month with the lowest average high temperature is January (84°F).

  • Average low temperature in October: 77°F

Months with the highest average low temperature are May, June, July, August, September, October and November (77°F).
Coldest months (with the lowest average low temperature) are January, February, March, April and December (75°F).

Average rainfall in October - Rota, Northern Mariana Islands, USA
  • Average rainfall in October: 12.5"

The wettest month (with the highest rainfall) is August (14.4").
The driest month (with the lowest rainfall) is March (3.5").

Average rainfall days in October - Rota, Northern Mariana Islands, USA
  • Average rainfall days in October: 22 days

The month with the highest number of rainy days is August (23 days).
The month with the lowest number of rainy days is April (18 days).

Average sea temperature in October - Rota, Northern Mariana Islands, USA
  • Average sea temperature in October: 84°F

Best months for swimming (with the highest average sea temperature) are June, July, August, September, October and November (84°F).
Coldest months (with the lowest average sea temperature) are February and March (81°F).

Average daylight in October / Average sunshine in October - Rota, Northern Mariana Islands, USA
  • Average daylight in October: 11.8h

The month with the longest days is June (Average daylight: 13h).
The month with shortest days is December (Average daylight: 11.3h).

  • Average sunshine in October: 4h

Months with most sunshine are March, April, May and June (Average sunshine: 7h).
The month with least sunshine is October (Average sunshine: 4h).

Average UV index in October - Rota, Northern Mariana Islands, USA
  • Average UV index in October: 11

Months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).