October weather forecast
Greenville, Liberia

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Weather in October

October brings about a continued increase of rainfall from September, soaring to about 142mm (5.59"). Alongside the increased precipitation, pressure levels decrease, shaping the weather pattern for this month. Despite these changes, Greenville's temperatures remain relatively constant, making it warm throughout this period. The daylight hours decrease further, intimating the forthcoming end of the year. Nonetheless, as a coastal town, the sea temperatures begin to increase, attracting sea-based activities.

Temperature

Greenville ushers in October with an average high-temperature of a still warm 27.3°C (81.1°F), showing a close resemblance to the previous month. October records a small disparity from daytime temperatures, marking an average low-temperature of 23.8°C (74.8°F).

Heat index

October's average heat index is calculated to be a hot 31°C (87.8°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

September and October, with an average relative humidity of 87%, are the most humid months.

Rainfall

In Greenville, during October, the rain falls for 28.8 days and regularly aggregates up to 142mm (5.59") of precipitation. Throughout the year, there are 294.8 rainfall days, and 1200mm (47.24") of precipitation is accumulated.

Sea temperature

In Greenville, Liberia, in October, the average water temperature is 27.3°C (81.1°F).
Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.

Daylight

The average length of the day in October is 12h and 1min.
On the first day of October, sunrise is at 06:23 and sunset at 18:27. On the last day of the month, sunrise is at 06:21 and sunset at 18:18 GMT.

Sunshine

In October, the average sunshine is 5.6h.

UV index

The average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in October interprets into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.

Frequently asked questions

What is the temperature in October?

The average high-temperature and low-temperature during October are 27.3°C (81.1°F) and 23.8°C (74.8°F) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in October is calculated to be 31°C (87.8°F).

What is the most humid month in Greenville?

The months with the highest humidity are September and October, with an average relative humidity of 87%.

What is the average humidity in October?

In Greenville, the average relative humidity in October is 87%.

How many days does it rain in October?

In Greenville, in October, it is raining for 28.8 days, with typically 142mm (5.59") of accumulated precipitation.

How warm is the water in October?

In Greenville, Liberia, the average seawater temperature in October is 27.3°C (81.1°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in October?

In October, the average day length is 12h and 1min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 06:23 and sunset at 18:27. On the last day of the month, sunrise is at 06:21 and sunset at 18:18 GMT.

How long on average sun shines in October?

In Greenville, the average sunshine duration in October is 5.6h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.

Average temperature in October
Greenville, Liberia

Average temperature in October - Greenville, Liberia
  • Average high temperature in October: 27.3°C

The warmest month (with the highest average high temperature) is April (30.5°C).
The month with the lowest average high temperature is August (26°C).

  • Average low temperature in October: 23.8°C

The month with the highest average low temperature is April (25.4°C).
The coldest month (with the lowest average low temperature) is August (23.1°C).

Average pressure in October
Greenville, Liberia

Average pressure in October - Greenville, Liberia
  • Average pressure in October: 1011.8mbar

The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1010.4mbar).

Average wind speed in October
Greenville, Liberia

Average wind speed in October - Greenville, Liberia
  • Average wind speed in October: 9.8km/h

The windiest month (with the highest average wind speed) is August (12.9km/h).
The calmest month (with the lowest average wind speed) is November (8.1km/h).

Average humidity in October
Greenville, Liberia

Average humidity in October - Greenville, Liberia
  • Average humidity in October: 87%

The months with the highest relative humidity are September and October (87%).
The month with the lowest relative humidity is January (79%).

Average rainfall in October
Greenville, Liberia

Average rainfall in October - Greenville, Liberia
  • Average rainfall in October: 142mm

The wettest month (with the highest rainfall) is June (174mm).
The driest month (with the least rainfall) is August (36mm).

Average rainfall days in October
Greenville, Liberia

Average rainfall days in October - Greenville, Liberia
  • Average rainfall days in October: 28.8 days

The month with the highest number of rainy days is October (28.8 days).
The month with the least rainy days is July (19.8 days).

Average sea temperature in October
Greenville, Liberia

Average sea temperature in October - Greenville, Liberia
  • Average sea temperature in October: 27.3°C

The best month for swimming (with the highest average sea temperature) is May (29.1°C).
The coldest month (with the lowest average sea temperature) is August (26.7°C).

Average daylight in October /
Average sunshine in October
Greenville, Liberia

Average daylight in October / Average sunshine in October - Greenville, Liberia
  • Average daylight in October: 12h and 0min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is January (Average sunshine: 8h and 48min).
The months with the least sunshine are August and September (Average sunshine: 3h and 54min).

Average sunshine days in October
Greenville, Liberia

Average sunshine days in October - Greenville, Liberia
  • Average sunshine days in October: 1.5 days

The months with the most sunshine days are July and August (8.5 days).
The month with the least sunshine days is November (1.4 days).

Average UV index in October
Greenville, Liberia

Average UV index in October - Greenville, Liberia
  • Average UV index in October: 6

The months with the highest UV index are January, February, March, April, May and December (UV index 7).
The months with the lowest UV index are July and August (UV index 5).

Average cloud cover in October
Greenville, Liberia

Average cloud cover in October - Greenville, Liberia
  • Average cloud cover in October: 61

The month with the most cloud cover is September (Cloud cover 76).
The month with the least cloud cover is January (Cloud cover 32).

Average visibility in October
Greenville, Liberia

Average visibility in October - Greenville, Liberia
  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).

Greenville, Liberia

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