August weather forecast
Dadanawa, Guyana

August comes along with a bit of respite from the wet conditions Dadanawa has been experiencing. This month obtains one of the lower annual rainfall averages - 131mm (5.16"). Humidity, though decreasing slightly, continues to stay fairly high. Longer periods of sunshine, due to the longer daylight hours, and a slow but stable wind speed mark the month of August. The cloud cover decreases slightly, not significantly impacting visibility.

Temperature

The advent of August brings an average high-temperature of a still hot 31.2°C (88.2°F), exhibiting minor difference from the previous month. Throughout the nights in August, Dadanawa experiences an average low-temperature of 22.4°C (72.3°F).

Heat index

August's average heat index is evaluated at a blisteringly hot 41°C (105.8°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Dadanawa, in August, during 23.8 rainfall days, 131mm (5.16") of precipitation is typically accumulated. Throughout the year, there are 204.4 rainfall days, and 941mm (37.05") of precipitation is accumulated.

Snowfall

In Dadanawa, snow does not fall in January through August, October through December.

Daylight

In Dadanawa, the average length of the day in August is 12h and 13min.
On the first day of the month, sunrise is at 05:57 and sunset at 18:11. On the last day of August, sunrise is at 05:53 and sunset at 18:03 -04.

Sunshine

August has the most sunshine of the year in Dadanawa, Guyana, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index are January through May, July through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in August interprets into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.