October weather forecastBellevue, Grenada
October
Weather in October
October, like September, in Bellevue, Grenada, is a moderately hot autumn month, with temperature in the range of an average low of 28°C (82.4°F) and an average high of 28.7°C (83.7°F).Temperature
The transition into October notes an average high-temperature of a still moderately hot 28.7°C (83.7°F), revealing a mild distinction from the 28.8°C (83.8°F) in September. Nighttime temperature in Bellevue sees a small decrement from daytime highs, dipping to an average of 28°C (82.4°F) during October.Heat index
Throughout October, the heat index is calculated to be a hot 33°C (91.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.In reference to the heat index, it's for places in shade and with a slight wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
In Bellevue, the average relative humidity in October is 77%.Rainfall
October is the month with the most rainfall. Rain falls for 22.5 days and accumulates 122mm (4.8") of precipitation.Snowfall
January through August, October through December are months without snowfall in Bellevue.Daylight
In Bellevue, the average length of the day in October is 11h and 52min.On the first day of the month, sunrise is at 05:55 and sunset at 17:56. On the last day of October, in Bellevue, sunrise is at 05:59 and sunset at 17:41 AST.
Sunshine
In Bellevue, the average sunshine in October is 8.5h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Bellevue are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 7 in October translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Bellevue, Grenada
- Average high temperature in October: 28.7°C
The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).
- Average low temperature in October: 28°C
The month with the highest average low temperature is September (28.1°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).
Average pressure in October
Bellevue, Grenada
- Average pressure in October: 1011.1mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in October
Bellevue, Grenada
- Average wind speed in October: 23.5km/h
The windiest month (with the highest average wind speed) is February (29.9km/h).
The calmest month (with the lowest average wind speed) is September (21.6km/h).
Average humidity in October
Bellevue, Grenada
- Average humidity in October: 77%
The months with the highest relative humidity are May, June and July (79%).
The months with the lowest relative humidity are January, February and September (76%).
Average rainfall in October
Bellevue, Grenada
- Average rainfall in October: 122mm
The wettest month (with the highest rainfall) is October (122mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in October
Bellevue, Grenada
- Average rainfall days in October: 22.5 days
The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is April (16 days).
Average snowfall days in October
Bellevue, Grenada
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Bellevue, Grenada
- Average daylight in October: 11h and 54min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in October: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in October
Bellevue, Grenada
- Average sunshine days in October: 6.4 days
The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in October
Bellevue, Grenada
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in October
Bellevue, Grenada
- Average cloud cover in October: 39
The months with the most cloud cover are June, July and November (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in October
Bellevue, Grenada
- 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).
