August weather forecast
Harper, Liberia

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Weather in August

As Harper transitions into August, the weather features a distinctive reduction in rainfall compared to its peak during June. The city witnesses a further dip in the rainfall, measuring 155mm (6.1"), while the sea temperature continues to cool lightly. Weather conditions during August still maintain a gentle warmth during both day and night, thereby retaining the overall tropical nature. August is a significant month in Harper, marking the decline of the heavy rainy season and paving the way for the impending dry period. Despite the rain decrease, the verdant landscapes of the city persist, adding to Harper's serene appeal.

Temperature

August, on average, is the coldest month in Harper, registering a high temperature of 26°C (78.8°F) and a low of 22°C (71.6°F).

Rainfall

In August, the rain falls for 20 days. Throughout August, 155mm (6.1") of precipitation is accumulated. Throughout the year, there are 174 rainfall days, and 2304mm (90.71") of precipitation is accumulated.

Sea temperature

August is the month with the coldest seawater, with an average sea temperature of 25.8°C (78.4°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In August, the average length of the day in Harper is 12h and 16min.
On the first day of August in Harper, Liberia, sunrise is at 06:27 and sunset at 18:46. On the last day of the month, sunrise is at 06:24 and sunset at 18:36 GMT.

Sunshine

The months with the least sunshine are June through September, with an average of 3h of sunshine.

UV index

The months with the highest UV index in Harper are January through May, August through November, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 12 suggests this advice:
Enforce every key safety measure. Those with light skin might get burns in a matter of minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Despite the cloud cover, sunscreen with an SPF of at least 30 should be generously applied and reapplied, particularly after a swim or an outdoor workout. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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Frequently asked questions

What part of the year is the coldest in Harper?

Harper experiences its average lowest temperatures in August, reaching a peak of 26°C (78.8°F) and a minimum of 22°C (71.6°F).

What is the average August temperature in Harper?

The high-temperature, in August, in Harper, is 26°C (78.8°F), while the low-temperature averages to 22°C (71.6°F).

How many days does it rain in August in Harper?

In August, in Harper, the rain falls for 20 days. Throughout August, 155mm (6.1") of precipitation is accumulated.

What is the month with the coldest sea water in Harper?

August is the month with the coldest seawater in Harper, with an average sea temperature of 25.8°C (78.4°F).

What is the sea water temperature in August in Harper?

In Harper, in August, the average water temperature is 25.8°C (78.4°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in August in Harper?

In Harper, the average day length in August is 12h and 16min.

When is the sunrise / sunset in August in Harper?

In August, on the first day of the month, sunrise is at 06:27 and sunset at 18:46. On the last day of the month, in Harper, Liberia, sunrise is at 06:24 and sunset at 18:36 GMT.

What is the month with the least sunshine in Harper?

The months with the least sunshine in Harper, Liberia, are June through September, with an average of 3h of sunshine.

How long on average sun shines in August in Harper?

The average sunshine duration in August in Harper is 3h.

When is the highest UV index in Harper?

The months with the highest UV index in Harper, Liberia, are January through May, August through November, with an average maximum UV index of 12.

What is the UV index intensity in August in Harper?

In Harper, the average daily maximum UV index in August is 12. A UV Index value of 11, and more, symbolizes an excessive health risk from unprotected exposure to UV radiation.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in August
Harper, Liberia

Average temperature in August - Harper, Liberia
  • Average high temperature in August: 26°C

The warmest months (with the highest average high temperature) are March and April (31°C).
The month with the lowest average high temperature is August (26°C).

  • Average low temperature in August: 22°C

The months with the highest average low temperature are February, March, April, May, June, July, August, September, October, November and December (22°C).
The coldest month (with the lowest average low temperature) is January (21°C).

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Average rainfall in August
Harper, Liberia

Average rainfall in August - Harper, Liberia
  • Average rainfall in August: 155mm

The wettest month (with the highest rainfall) is June (419mm).
The driest month (with the least rainfall) is January (60mm).

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Average rainfall days in August
Harper, Liberia

Average rainfall days in August - Harper, Liberia
  • Average rainfall days in August: 20 days

The months with the highest number of rainy days are June and September (22 days).
The months with the least rainy days are January and February (5 days).

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Average sea temperature in August
Harper, Liberia

Average sea temperature in August - Harper, Liberia
  • Average sea temperature in August: 25.8°C

The best month for swimming (with the highest average sea temperature) is April (29.2°C).
The coldest month (with the lowest average sea temperature) is August (25.8°C).

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Average daylight in August /
Average sunshine in August
Harper, Liberia

Average daylight in August / Average sunshine in August - Harper, Liberia
  • Average daylight in August: 12h and 2min

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 54min).

  • Average sunshine in August: 3h

The months with the most sunshine are February, April and November (Average sunshine: 7h).
The months with the least sunshine are June, July, August and September (Average sunshine: 3h).

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Average UV index in August
Harper, Liberia

Average UV index in August - Harper, Liberia
  • Average UV index in August: 12

The months with the highest UV index are January, February, March, April, May, August, September, October and November (UV index 12).
The months with the lowest UV index are June, July and December (UV index 11).

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Harper, Liberia

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