Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
The transition from September to October brings an average high-temperature of a still tropical 30.1°C (86.2°F), barely different from September's 32.6°C (90.7°F). In October, Sif reports a consistent average low-temperature of 23.1°C (73.6°F) during the nights.Heat index
In October, the heat index is estimated at a tropical 33°C (91.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Consider that heat index readings are for situations in the shade and light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. 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. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
The average relative humidity in October is 58%.Rainfall
In Sif, in October, during 2.5 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, there are 35.5 rainfall days, and 65mm (2.56") of precipitation is accumulated.Daylight
In Sif, the average length of the day in October is 11h and 47min.On the first day of October, sunrise is at 05:36 and sunset at 17:35. On the last day of the month, sunrise is at 05:42 and sunset at 17:17 +03.
Sunshine
The average sunshine in October is 9.9h.UV index
In Sif, the average daily maximum UV index in October is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In October, the average maximum UV index of 7 translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in October?
What is the average humidity in October?
How much does it rain in October?
What is the average length of the day in October?
When are sunrise and sunset in October?
How many hours of sunshine does Sif have in October?
What is the UV index reading in October?
Average temperature in October
Sif, Yemen
- Average high temperature in October: 30.1°C
The warmest month (with the highest average high temperature) is June (35.7°C).
The month with the lowest average high temperature is January (25.1°C).
- Average low temperature in October: 23.1°C
The month with the highest average low temperature is July (28.4°C).
The coldest month (with the lowest average low temperature) is January (17.4°C).
Average pressure in October
Sif, Yemen
- Average pressure in October: 1011.8mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is July (1003.2mbar).
Average wind speed in October
Sif, Yemen
- Average wind speed in October: 8.9km/h
The windiest month (with the highest average wind speed) is July (15.3km/h).
The calmest month (with the lowest average wind speed) is December (8.5km/h).
Average humidity in October
Sif, Yemen
- Average humidity in October: 58%
The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is June (50%).
Average rainfall in October
Sif, Yemen
- Average rainfall in October: 5mm
The wettest month (with the highest rainfall) is November (13mm).
The driest months (with the least rainfall) are February and December (1mm).
Average rainfall days in October
Sif, Yemen
- Average rainfall days in October: 2.5 days
The month with the highest number of rainy days is July (5.6 days).
The month with the least rainy days is February (1 days).
Average daylight in October /
Average sunshine in October
Sif, Yemen
- 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 12min).
- Average sunshine in October: 9h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and February (Average sunshine: 7h and 36min).
Average sunshine days in October
Sif, Yemen
- Average sunshine days in October: 27.3 days
The month with the most sunshine days is December (29.5 days).
The month with the least sunshine days is September (22.9 days).
Average UV index in October
Sif, Yemen
- Average UV index in October: 7
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in October
Sif, Yemen
- Average cloud cover in October: 5
The month with the most cloud cover is July (Cloud cover 19).
The months with the least cloud cover are October and December (Cloud cover 5).
Average visibility in October
Sif, Yemen
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
