September weather forecast
Sinuapa, Honduras

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Sinuapa, Honduras, with an average temperature fluctuating between 17.5°C (63.5°F) and 25.8°C (78.4°F).

Temperature

Sinuapa observes a minor difference in average high-temperatures between August's 26.2°C (79.2°F) and September's 25.8°C (78.4°F). Nighttime temperatures in September average to a refreshing 17.5°C (63.5°F).

Humidity

In September, the average relative humidity is 90%.

Rainfall

September is the month with the most rainfall in Sinuapa. Rain falls for 29.1 days and accumulates 218mm (8.58") of precipitation.

Daylight

The average length of the day in September in Sinuapa is 12h and 13min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:08. On the last day of September, in Sinuapa, sunrise is at 05:46 and sunset at 17:46 CST.

Sunshine

In Sinuapa, the average sunshine in September is 6.8h.

UV index

The average daily maximum UV index in September in Sinuapa is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

What is the average September temperature in Sinuapa?
In September, the average high-temperature and low-temperature in Sinuapa are 25.8°C (78.4°F) and 17.5°C (63.5°F) respectively. In May, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 31°C (87.8°F).
What is the average humidity in September in Sinuapa?
The average relative humidity in September is 90%.
What is the rainiest month in Sinuapa?
The month with the most rainfall in Sinuapa, Honduras, is September, when the rain falls for 29.1 days and typically aggregates up to 218mm (8.58") of precipitation.
How much does it rain in Sinuapa in September?
In Sinuapa, in September, it is raining for 29.1 days, with typically 218mm (8.58") of accumulated precipitation.
What is the average length of the day in September in Sinuapa?
In September, the average day length in Sinuapa, Honduras, is 12h and 13min.
What time are sunrise and sunset in September in Sinuapa?
On the first day of September, sunrise is at 05:44 and sunset at 18:08. On the last day of the month, sunrise is at 05:46 and sunset at 17:46 CST.
How many hours of sunshine does Sinuapa have in September?
The average sunshine duration in September is 6.8h.
What is the UV index intensity in September in Sinuapa?
The average daily maximum UV index in September in Sinuapa, Honduras, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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 September - Sinuapa, Honduras
Average temperature in September
Sinuapa, Honduras
  • Average high temperature in September: 25.8°C

The warmest month (with the highest average high temperature) is April (28.8°C).
The month with the lowest average high temperature is January (21.8°C).

  • Average low temperature in September: 17.5°C

The month with the highest average low temperature is May (18.6°C).
The coldest month (with the lowest average low temperature) is January (14.1°C).

Average pressure in September - Sinuapa, Honduras
Average pressure in September
Sinuapa, Honduras
  • Average pressure in September: 1012.2mbar

The month with the highest atmospheric pressure is January (1015.9mbar).
The months with the lowest atmospheric pressure are May and September (1012.2mbar).

Average wind speed in September - Sinuapa, Honduras
Average wind speed in September
Sinuapa, Honduras
  • Average wind speed in September: 4.5km/h

The windiest month (with the highest average wind speed) is January (7.8km/h).
The calmest month (with the lowest average wind speed) is September (4.5km/h).

Average humidity in September - Sinuapa, Honduras
Average humidity in September
Sinuapa, Honduras
  • Average humidity in September: 90%

The months with the highest relative humidity are October and November (91%).
The month with the lowest relative humidity is April (76%).

Average rainfall in September - Sinuapa, Honduras
Average rainfall in September
Sinuapa, Honduras
  • Average rainfall in September: 218mm

The wettest month (with the highest rainfall) is September (218mm).
The driest month (with the least rainfall) is February (32mm).

Average rainfall days in September - Sinuapa, Honduras
Average rainfall days in September
Sinuapa, Honduras
  • Average rainfall days in September: 29.1 days

The month with the highest number of rainy days is September (29.1 days).
The month with the least rainy days is February (19.1 days).

Average daylight in September / Average sunshine in September - Sinuapa, Honduras
Average daylight in September /
Average sunshine in September
Sinuapa, 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 18min).

  • Average sunshine in September: 6h and 5min

The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).

Average sunshine days in September - Sinuapa, Honduras
Average sunshine days in September
Sinuapa, Honduras
  • Average sunshine days in September: 0.7 days

The month with the most sunshine days is March (8.3 days).
The month with the least sunshine days is September (0.7 days).

Average UV index in September - Sinuapa, Honduras
Average UV index in September
Sinuapa, Honduras
  • Average UV index in September: 5

The months with the highest UV index are March, April, May and June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).

Average cloud cover in September - Sinuapa, Honduras
Average cloud cover in September
Sinuapa, Honduras
  • Average cloud cover in September: 66

The month with the most cloud cover is November (Cloud cover 75).
The month with the least cloud cover is April (Cloud cover 42).

Average visibility in September - Sinuapa, Honduras
Average visibility in September
Sinuapa, Honduras
  • Average visibility in September: 6km

The month with the highest visibility is April (8km).
The months with the lowest visibility are October, November and December (5km).

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