November weather forecast
Piti, GU

November in Piti is recognized for its cool temperatures, a slight but noticeable drop from October. The weather is still warm enough to enjoy beach outings and other outdoor activities. The arrival of December does not bring a considerable shift in climatic conditions, but late-night chill and early morning mist become more frequent. In November, the remarkable aspect is the decreased average wind speed of 14.7mph (23.7km/h), which creates a calm and tranquil environment.

Temperature

Welcoming November, Piti notes an average high-temperature of a still warm 84.2°F (29°C), nearly consistent with October's 84.4°F (29.1°C). An average low-temperature of 82.8°F (28.2°C) is witnessed throughout the month of November in Piti, Guam, a mere drop from the daytime peak.

Heat index

The heat index for November is computed to be a tropical 93.2°F (34°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The months with the highest humidity in Piti are January, March through May, October through December, with an average relative humidity of 78%.

Rainfall

In Piti, in November, during 24.3 rainfall days, 4.69" (119mm) of precipitation is typically accumulated. Throughout the year, there are 288.5 rainfall days, and 60.08" (1526mm) of precipitation is accumulated.

Ocean temperature

In Piti, the average seawater temperature in November is 84.6°F (29.2°C).
Note: Between the temperatures of 77°F (25°C) and 84.2°F (29°C), water is considered very warm, providing pleasure in water activities without discomfort over lengthy periods.

Daylight

In November, the average length of the day is 11h and 31min.
On the first day of the month, sunrise is at 6:15 am and sunset at 5:54 pm. On the last day of November, in Piti, sunrise is at 6:27 am and sunset at 5:51 pm ChST.

Sunshine

The month with the least sunshine in Piti, Guam, is November, with an average of 6.3h of sunshine.

UV index

The months with the highest UV index are January through August, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 in November translates into these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Heed this! UV intensity is much stronger when reflected off sand and water.