October maintains a relatively warm climate, with a substantial decrease in temperature compared to the summer months. The daylight hours continue to decrease in October, signaling shorter days and extended evenings. The relative humidity slightly increases, contributing to a more comfortable climate. The transition into
November witnesses a drop in temperature while retaining most of the October weather characteristics. A peak temperature of 35.7°C (96.3°F) suggests that
Sur begins cooling down in October.
Temperature
The average high-temperature for October is a still very hot 35.7°C (96.3°F), closely aligning with the temperature of the preceding month. Sur reports an average low-temperature of 25°C (77°F) during the nights of October.
Heat index
The heat index in October is calculated to be a blazing hot 47°C (116.6°F).
Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The average relative humidity in October is 60%.
Rainfall
Months with rainfall in Sur are
January through
August, October through
December. October is the first month it rains. Throughout October, in the average 0.4 rainfall days, it receives 2mm (0.08") of precipitation. In Sur, during the entire year, the rain falls for 13 days and collects up to 82mm (3.23") of precipitation.
Sea temperature
In Sur,
Oman, in October, the average water temperature is 28.7°C (83.7°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.
Daylight
In Sur, the average length of the day in October is 11h and 38min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:49. On the last day of October, in Sur, Oman, sunrise is at 06:06 and sunset at 17:25 +04.
Sunshine
The average sunshine in October in Sur is 10h.
UV index
In Sur, the average daily maximum UV index in October is 9. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, an average UV index of 9 transforms into the following instructions:
Refrain from exposing skin and eyes. Without protection, they can get damaged rapidly. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Despite the clouds, sunscreen with an SPF of at least 30 should be used liberally and reapplied frequently, especially after a swim or outdoor workout. Be on guard! The reflective nature of sand and water boosts UV exposure.