September weather forecast
Thiệu Hòa, Vietnam

September, the first month of the autumn in Thiệu Hòa, is still a hot month, with an average temperature ranging between min 25.3°C (77.5°F) and max 30.8°C (87.4°F).

Temperature

With September's advent, Thiệu Hòa sees an average high-temperature of a still tropical 30.8°C (87.4°F), subtly shifted from August's 31.8°C (89.2°F). Thiệu Hòa records a steady low-temperature average of 25.3°C (77.5°F) during September.

Heat index

For September, the heat index is evaluated at a blisteringly hot 40°C (104°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In Thiệu Hòa, the average relative humidity in September is 80%.

Rainfall

In Thiệu Hòa, in September, it is raining for 23.2 days, with typically 166mm (6.54") of accumulated precipitation. Throughout the year, there are 219.9 rainfall days, and 927mm (36.5") of precipitation is accumulated.

Daylight

In Thiệu Hòa, the average length of the day in September is 12h and 16min.
On the first day of September in Thiệu Hòa, sunrise is at 05:42 and sunset at 18:12. On the last day of the month, sunrise is at 05:48 and sunset at 17:46 +07.

Sunshine

In September, the average sunshine is 9.1h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 7 in September leads to these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.