September weather forecast
Ahuas, Honduras

September

Weather in September

September in Ahuas presents a slight uplift in temperature as the monsoon starts to recede. Compared to August, September brings less rainfall, thus indicating a gradual shift towards the dry season. Sunlight hours sustain the previous quantities aiding the daily outdoor activities. The wind speed in this month is slightly low providing a calm environment. Despite these changes, the relative humidity in September remains fairly consistent with the previous months.

Temperature

Ahuas's average high-temperature marks a still hot 30.5°C (86.9°F) with the advent of September, closely mirroring that of the preceding month. Ahuas records an average temperature drop to a moderately hot 25°C (77°F) in September.

Heat index

The heat index value for September is estimated at a scorching 40°C (104°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Ahuas, the average relative humidity in September is 81%.

Rainfall

In Ahuas, during September, the rain falls for 26.5 days and regularly aggregates up to 119mm (4.69") of precipitation. Throughout the year, there are 292.6 rainfall days, and 1495mm (58.86") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 05:24 and sunset at 17:49. On the last day of the month, sunrise is at 05:27 and sunset at 17:27 CST.

Sunshine

In September, the average sunshine is 8.4h.

UV index

March through November, with an average maximum UV index of 7, are months with the highest UV index in Ahuas, Honduras. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 7 in September translates into this advice:
Fend off overexposure. Sun protection is vital. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

How hot is September?
The average high-temperature, in September, in Ahuas, is 30.5°C (86.9°F), while the average low-temperature is 25°C (77°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in September is estimated at 40°C (104°F).
What is the average humidity in September in Ahuas?
In Ahuas, the average relative humidity in September is 81%.
How many days does it rain in September?
In September, the rain falls for 26.5 days. Throughout September, 119mm (4.69") of precipitation is accumulated.
What is the average length of the day in September?
In Ahuas, the average day length in September is 12h and 13min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 05:24 and sunset at 17:49. On the last day of the month, sunrise is at 05:27 and sunset at 17:27 CST.
How long on average sun shines in September?
In Ahuas, the average sunshine duration in September is 8.4h.
When is the highest UV index?
The months with the highest UV index are March through November, with an average maximum UV index of 7.
What is the UV index reading in September?
The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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 September - Ahuas, Honduras
Average temperature in September
Ahuas, Honduras
  • Average high temperature in September: 30.5°C

The warmest month (with the highest average high temperature) is April (30.6°C).
The month with the lowest average high temperature is January (27.3°C).

  • Average low temperature in September: 25°C

The month with the highest average low temperature is June (25.7°C).
The coldest month (with the lowest average low temperature) is January (22.5°C).

Average pressure in September - Ahuas, Honduras
Average pressure in September
Ahuas, Honduras
  • Average pressure in September: 1011.4mbar

The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

Average wind speed in September - Ahuas, Honduras
Average wind speed in September
Ahuas, Honduras
  • Average wind speed in September: 9.5km/h

The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is September (9.5km/h).

Average humidity in September - Ahuas, Honduras
Average humidity in September
Ahuas, Honduras
  • Average humidity in September: 81%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is April (76%).

Average rainfall in September - Ahuas, Honduras
Average rainfall in September
Ahuas, Honduras
  • Average rainfall in September: 119mm

The wettest month (with the highest rainfall) is July (186mm).
The driest month (with the least rainfall) is April (43mm).

Average rainfall days in September - Ahuas, Honduras
Average rainfall days in September
Ahuas, Honduras
  • Average rainfall days in September: 26.5 days

The month with the highest number of rainy days is July (28.6 days).
The month with the least rainy days is April (16.8 days).

Average daylight in September / Average sunshine in September - Ahuas, Honduras
Average daylight in September /
Average sunshine in September
Ahuas, Honduras
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

Average sunshine days in September - Ahuas, Honduras
Average sunshine days in September
Ahuas, Honduras
  • Average sunshine days in September: 2.5 days

The month with the most sunshine days is April (9.6 days).
The month with the least sunshine days is July (0.8 days).

Average UV index in September - Ahuas, Honduras
Average UV index in September
Ahuas, Honduras
  • Average UV index in September: 7

The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).

Average cloud cover in September - Ahuas, Honduras
Average cloud cover in September
Ahuas, Honduras
  • Average cloud cover in September: 37

The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is April (Cloud cover 32).

Average visibility in September - Ahuas, Honduras
Average visibility in September
Ahuas, Honduras
  • Average visibility in September: 10km

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

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