Weather in October
Temperature
Tinian International Airport sees its peak of temperatures during June through October, with an average high-temperature of 87.8°F (31°C).Rainfall
In October, the rain falls for 22 days. Throughout October, 11.22" (285mm) of precipitation is accumulated. Throughout the year, there are 247 rainfall days, and 79.21" (2012mm) of precipitation is accumulated.Ocean temperature
In October, the average ocean temperature is 84.9°F (29.4°C).Note: Water temperature between 77°F (25°C) and 84.2°F (29°C) is perceived as agreeably warm, making all water activities enjoyable without the risk of discomfort over lengthy durations.
Daylight
In October, the average length of the day is 11h and 48min.On the first day of October, sunrise is at 6:07 am and sunset at 6:07 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 5:49 pm ChST.
Sunshine
August through December, with an average of 5h of sunshine, are months with the least sunshine.UV index
In Tinian International Airport, the average daily maximum UV index in October is 11. A UV Index reading of 11, and higher, represents an ultimate health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In October, a regular UV index of 11 translates into these guidelines:
Carry out all crucial safety measures, unprotected skin may burn instantly. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Post an outdoor workout or swimming, a broad-spectrum SPF 30+ sunscreen should be applied generously and frequently. Beware! Reflections from sand and water can intensify the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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Average temperature in October
Tinian International Airport, Northern Mariana Islands, USA
- Average high temperature in October: 88°F
The warmest months (with the highest average high temperature) are June, July, August, September and October (88°F).
The months with the lowest average high temperature are January, February and March (84°F).
- Average low temperature in October: 77°F
The months with the highest average low temperature are May, June, July, August, September, October and November (77°F).
The coldest months (with the lowest average low temperature) are February and March (73°F).
Average rainfall in October
Tinian International Airport, Northern Mariana Islands, USA
- Average rainfall in October: 11.2"
The wettest month (with the highest rainfall) is September (12.8").
The driest month (with the least rainfall) is February (2.9").
Average rainfall days in October
Tinian International Airport, 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 least rainy days is April (18 days).
Average sea temperature in October
Tinian International Airport, Northern Mariana Islands, USA
- Average sea temperature in October: 84.9°F
The best month for swimming (with the highest average sea temperature) is July (85.4°F).
The coldest months (with the lowest average sea temperature) are January, February and March (82°F).
Average daylight in October /
Average sunshine in October
Tinian International Airport, Northern Mariana Islands, USA
- Average daylight in October: 11h and 5min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in October: 5h
The months with the most sunshine are March, April, May and June (Average sunshine: 7h).
The months with the least sunshine are August, September, October, November and December (Average sunshine: 5h).
Average UV index in October
Tinian International Airport, Northern Mariana Islands, USA
- Average UV index in October: 11
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The months with the lowest UV index are November and December (UV index 9).
Tinian International Airport, Northern Mariana Islands, USA
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