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
Weather in October
Temperature
San Diego records an average high-temperature of a still moderately hot 28.2°C (82.8°F) in October, maintaining temperature consistency with the previous month. During October, San Diego consistently records a temperature low averaging a pleasant 21.2°C (70.2°F).Heat index
The heat index value during October is calculated to be a hot 33°C (91.4°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
The average relative humidity in October is 84%.Rainfall
In San Diego, in October, it is raining for 24.5 days, with typically 129mm (5.08") of accumulated precipitation. In San Diego, Venezuela, during the entire year, the rain falls for 239 days and collects up to 1046mm (41.18") of precipitation.Daylight
In San Diego, the average length of the day in October is 11h and 54min.On the first day of October, sunrise is at 06:20 and sunset at 18:22. On the last day of the month, sunrise is at 06:22 and sunset at 18:08 -04.
Sunshine
The average sunshine in October is 8.7h.UV index
January, February, May through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 6 in October translates into these instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during October?
What is the average humidity in October?
How many days does it rain in October?
How many hours of daylight does San Diego have in October?
When are sunrise and sunset in October?
How many hours of sunshine does San Diego have in October?
What are the months with the lowest UV index?
What is the UV index reading in October?
Average temperature in October
San Diego, Venezuela
- Average high temperature in October: 28.2°C
The warmest month (with the highest average high temperature) is March (30°C).
The month with the lowest average high temperature is July (27.1°C).
- Average low temperature in October: 21.2°C
The months with the highest average low temperature are April and May (21.9°C).
The coldest month (with the lowest average low temperature) is January (20.1°C).
Average pressure in October
San Diego, Venezuela
- Average pressure in October: 1010.7mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in October
San Diego, Venezuela
- Average wind speed in October: 4.9km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is October (4.9km/h).
Average humidity in October
San Diego, Venezuela
- Average humidity in October: 84%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (72%).
Average rainfall in October
San Diego, Venezuela
- Average rainfall in October: 129mm
The wettest month (with the highest rainfall) is July (134mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in October
San Diego, Venezuela
- Average rainfall days in October: 24.5 days
The month with the highest number of rainy days is July (26.8 days).
The month with the least rainy days is February (6.9 days).
Average daylight in October /
Average sunshine in October
San Diego, Venezuela
- Average daylight in October: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is February (Average sunshine: 9h and 30min).
The months with the least sunshine are May and July (Average sunshine: 8h and 12min).
Average sunshine days in October
San Diego, Venezuela
- Average sunshine days in October: 4.8 days
The month with the most sunshine days is February (19.6 days).
The month with the least sunshine days is July (3.3 days).
Average UV index in October
San Diego, Venezuela
- Average UV index in October: 6
The months with the highest UV index are March and April (UV index 7).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in October
San Diego, Venezuela
- Average cloud cover in October: 37
The months with the most cloud cover are May, July and November (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 24).
Average visibility in October
San Diego, Venezuela
- Average visibility in October: 9km
The months with the highest visibility are January, February and March (10km).
The month with the lowest visibility is July (8km).
San Diego, Venezuela
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