August weather forecast
Arraiján, Panama

August

Weather in August

August presents minimal variation as the weather in Arraiján continues to follow the steady patterns of the rainy season. There's a noticeable dip in rainfall to 266mm (10.47") compared to July's 269mm (10.59"). Additionally, daylight hours show a slight decline, indicative of the changing season. However, the visibility and wind velocities remain largely constant. Broadly, August maintains the weather conditions prevalent in prior months, with marginal changes in climatic parameters.

Temperature

August's onset in Arraiján brings an average high-temperature of a still warm 29°C (84.2°F), showing a minute difference from July's 28.9°C (84°F). During August, Arraiján perceives a slight decrease in temperature from daytime highs, settling at an average low of 24.5°C (76.1°F).

Heat index

The heat index value during August is appraised at a fiery hot 36°C (96.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Arraiján, the average relative humidity in August is 86%.

Rainfall

In August, the rain falls for 30 days. Throughout August, 266mm (10.47") of precipitation is accumulated. Throughout the year, in Arraiján, there are 294.6 rainfall days, and 1899mm (74.76") of precipitation is accumulated.

Daylight

The average length of the day in August in Arraiján is 12h and 25min.
On the first day of the month, sunrise is at 06:09 and sunset at 18:40. On the last day of August, in Arraiján, Panama, sunrise is at 06:10 and sunset at 18:27 EST.

Sunshine

In Arraiján, the average sunshine in August is 7.6h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 7 in August, converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

How hot is August in Arraiján?
Arraiján in August has an average high-temperature of 29°C (84.2°F) and an average low-temperature of 24.5°C (76.1°F). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in August is appraised at 36°C (96.8°F).
What is the average humidity in August in Arraiján?
In August, the average relative humidity in Arraiján is 86%.
How much does it rain in Arraiján in August?
In Arraiján, Panama, in August, during 30 rainfall days, 266mm (10.47") of precipitation is typically accumulated.
What is the average length of the day in August in Arraiján?
In August, the average day length in Arraiján, Panama, is 12h and 25min.
When is the sunrise / sunset in August in Arraiján?
In August, on the first day of the month, sunrise is at 06:09 and sunset at 18:40. On the last day of the month, in Arraiján, Panama, sunrise is at 06:10 and sunset at 18:27 EST.
How long on average sun shines in August in Arraiján?
In Arraiján, Panama, the average sunshine duration in August is 7.6h.
What is the month with the highest UV index in Arraiján?
January through December, with an average maximum UV index of 7, are months with the highest UV index in Arraiján, Panama.
What is the month with the lowest UV index in Arraiján?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in August in Arraiján?
The average daily maximum UV index in August in Arraiján, Panama, is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Arraiján, Panama
  • Average high temperature in August: 29°C

The warmest month (with the highest average high temperature) is April (30.5°C).
The month with the lowest average high temperature is November (28.6°C).

  • Average low temperature in August: 24.5°C

The month with the highest average low temperature is June (25.2°C).
The coldest month (with the lowest average low temperature) is February (23.8°C).

Average pressure in August
Arraiján, Panama
  • Average pressure in August: 1010mbar

The month with the highest atmospheric pressure is March (1011mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).

Average wind speed in August
Arraiján, Panama
  • Average wind speed in August: 7km/h

The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).

Average humidity in August
Arraiján, Panama
  • Average humidity in August: 86%

The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is March (77%).

Average rainfall in August
Arraiján, Panama
  • Average rainfall in August: 266mm

The wettest month (with the highest rainfall) is July (269mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in August
Arraiján, Panama
  • Average rainfall days in August: 30 days

The month with the highest number of rainy days is July (30.1 days).
The month with the least rainy days is February (11.3 days).

Average daylight in August /
Average sunshine in August
Arraiján, Panama
  • Average daylight in August: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in August: 7h and 4min

The month with the most sunshine is May (Average sunshine: 9h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 54min).

Average sunshine days in August
Arraiján, Panama
  • Average sunshine days in August: 0.7 days

The month with the most sunshine days is March (11.3 days).
The months with the least sunshine days are July and November (0.4 days).

Average UV index in August
Arraiján, Panama
  • Average UV index in August: 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 August
Arraiján, Panama
  • Average cloud cover in August: 47

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 39).

Average visibility in August
Arraiján, Panama
  • Average visibility in August: 9km

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

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