Weather in October
October, the same as September, is a moderately hot autumn month in Kumejima, Japan, with temperature in the range of an average high of 27.6°C (81.7°F) and an average low of 22.8°C (73°F).
Heat index's context suggests values are appropriate for shady areas and slight breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
On the first day of October, sunrise is at 06:25 and sunset at 18:19. On the last day of the month, sunrise is at 06:41 and sunset at 17:51 JST.
[Resources]Temperature
Kumejima's shift into October sets the average high-temperature at a moderately hot 27.6°C (81.7°F), a figure that deviates only slightly from September's 30.2°C (86.4°F). Registering an almost steady temperature, Kumejima's nights in October see an average low of 22.8°C (73°F).Heat index
For most parts of October, the heat index is appraised at a tropical 30°C (86°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In October, the average relative humidity in Kumejima is 72%.Rainfall
Throughout October, 138mm (5.43") of precipitation is accumulated. Throughout the year, in Kumejima, 2112mm (83.15") of rain is accumulated.Daylight
In October, the average length of the day in Kumejima is 11h and 32min.On the first day of October, sunrise is at 06:25 and sunset at 18:19. On the last day of the month, sunrise is at 06:41 and sunset at 17:51 JST.
Sunshine
In October, the average sunshine is 5.4h.Frequently asked questions
What is the usual temperature for Kumejima in October?
In October, the average high-temperature and low-temperature in Kumejima, Japan, are 27.6°C (81.7°F) and 22.8°C (73°F) respectively. In October, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 30°C (86°F).
What is the average humidity in October in Kumejima?
In October, the average relative humidity in Kumejima, Japan, is 72%.
How much does it rain in Kumejima in October?
Throughout October, in Kumejima, 138mm (5.43") of precipitation is accumulated.
What is the average length of the day in October in Kumejima?
In Kumejima, Japan, the average day length in October is 11h and 32min.
When is the sunrise / sunset in October in Kumejima?
On the first day of October in Kumejima, Japan, sunrise is at 06:25 and sunset at 18:19. On the last day of the month, sunrise is at 06:41 and sunset at 17:51 JST.
How many hours of sunshine does Kumejima have in October?
In October, the average sunshine duration in Kumejima, Japan, is 5.4h.
Average temperature in October
Kumejima, Japan
- Average high temperature in October: 27.6°C
The warmest month (with the highest average high temperature) is July (31.7°C).
The month with the lowest average high temperature is January (19.2°C).
- Average low temperature in October: 22.8°C
The month with the highest average low temperature is July (26.5°C).
The coldest month (with the lowest average low temperature) is January (14.1°C).
Average humidity in October
Kumejima, Japan
- Average humidity in October: 72%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (66%).
Average rainfall in October
Kumejima, Japan
- Average rainfall in October: 138.3mm
The wettest month (with the highest rainfall) is May (265mm).
The driest month (with the least rainfall) is July (119mm).
Average daylight in October /
Average sunshine in October
Kumejima, Japan
- Average daylight in October: 11h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Kumejima, Japan
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