September weather forecast
Matiguás, Nicaragua

September brings with it the year’s peak rainfall, registering a whopping 145mm (5.71") in Matiguás, Nicaragua. It surpasses the preceding August and leads to the highest relative humidity of 89% for the year. Local flora and fauna adapt to these prevailing conditions and the ecosystem comes alive during this month. The weather created by this high precipitation and humidity offers an interesting spectacle for those interested in the city's natural biodiversity.

Temperature

Matiguás experiences a subtle adjustment in high-temperatures to a still moderately hot 28.6°C (83.5°F) with the onset of September, maintaining near parity with August's 28.9°C (84°F). Matiguás, during September, witnesses an average low-temperature of 21.1°C (70°F).

Heat index

The heat index in September is estimated at a torrid 35°C (95°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In September, the average relative humidity in Matiguás is 89%.

Rainfall

In September, in Matiguás, the rain falls for 26.8 days. Throughout September, 145mm (5.71") of precipitation is accumulated. In Matiguás, Nicaragua, during the entire year, the rain falls for 220.5 days and collects up to 978mm (38.5") of precipitation.

Daylight

In Matiguás, the average length of the day in September is 12h and 12min.
On the first day of September, sunrise is at 05:30 and sunset at 17:52. On the last day of the month, sunrise is at 05:31 and sunset at 17:32 CST.

Sunshine

In Matiguás, the average sunshine in September is 6.6h.

UV index

In Matiguás, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.