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
October's beginning signals an average high-temperature of a still moderately hot 29.5°C (85.1°F), barely different from September's 28.5°C (83.3°F). Throughout October, Oyster Bay witnesses a nighttime temperature average of 23°C (73.4°F).Heat index
October's mean heat index is evaluated at a torrid 35°C (95°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The average relative humidity in October is 76%.Rainfall
In Oyster Bay, in October, during 19.8 rainfall days, 61mm (2.4") of precipitation is typically accumulated. Throughout the year, in Oyster Bay, Tanzania, there are 255.3 rainfall days, and 734mm (28.9") of precipitation is accumulated.Daylight
In Oyster Bay, Tanzania, the average length of the day in October is 12h and 16min.On the first day of the month, sunrise is at 06:07 and sunset at 18:17. On the last day of October, sunrise is at 05:55 and sunset at 18:16 EAT.
Sunshine
The average sunshine in October is 8.9h.UV index
The months with the lowest UV index are April through November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In October, the UV index of 6 transforms into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Oyster Bay in October?
What is the average humidity in October in Oyster Bay?
How many days does it rain in October in Oyster Bay?
What is the average length of the day in October in Oyster Bay?
When are sunrise and sunset in October in Oyster Bay?
How long on average sun shines in October in Oyster Bay?
When is the lowest UV index in Oyster Bay?
How high is the UV index in October in Oyster Bay?
Average temperature in October
Oyster Bay, Tanzania
- Average high temperature in October: 29.5°C
The warmest months (with the highest average high temperature) are February and March (30.9°C).
The month with the lowest average high temperature is July (27.6°C).
- Average low temperature in October: 23°C
The months with the highest average low temperature are January and February (25.3°C).
The coldest month (with the lowest average low temperature) is July (21.3°C).
Average pressure in October
Oyster Bay, Tanzania
- Average pressure in October: 1013.4mbar
The month with the highest atmospheric pressure is July (1016.9mbar).
The month with the lowest atmospheric pressure is February (1010mbar).
Average wind speed in October
Oyster Bay, Tanzania
- Average wind speed in October: 12.1km/h
The windiest month (with the highest average wind speed) is July (15.6km/h).
The calmest month (with the lowest average wind speed) is March (9.5km/h).
Average humidity in October
Oyster Bay, Tanzania
- Average humidity in October: 76%
The month with the highest relative humidity is April (81%).
The months with the lowest relative humidity are July, August and September (75%).
Average rainfall in October
Oyster Bay, Tanzania
- Average rainfall in October: 61mm
The wettest month (with the highest rainfall) is April (154mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in October
Oyster Bay, Tanzania
- Average rainfall days in October: 19.8 days
The month with the highest number of rainy days is April (26.4 days).
The month with the least rainy days is June (17.5 days).
Average daylight in October /
Average sunshine in October
Oyster Bay, Tanzania
- Average daylight in October: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in October: 8h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 30min).
The month with the least sunshine is April (Average sunshine: 8h and 0min).
Average sunshine days in October
Oyster Bay, Tanzania
- Average sunshine days in October: 5.5 days
The month with the most sunshine days is June (7.8 days).
The month with the least sunshine days is April (2.6 days).
Average UV index in October
Oyster Bay, Tanzania
- Average UV index in October: 6
The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in October
Oyster Bay, Tanzania
- Average cloud cover in October: 36
The month with the most cloud cover is April (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in October
Oyster Bay, Tanzania
- 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).
