September weather forecastZambrano, Honduras

September

Weather in September

September, the first month of the autumn in Zambrano, is still a warm month, with temperature in the range of an average high of 26.2°C (79.2°F) and an average low of 17.4°C (63.3°F).

Temperature

Zambrano, Honduras, notes an average high-temperature of a still warm 26.2°C (79.2°F) in September, hardly diverging from August. Throughout September, Zambrano anticipates an average low-temperature of 17.4°C (63.3°F).

Humidity

In September, the average relative humidity in Zambrano is 86%.

Rainfall

In Zambrano, Honduras, during September, the rain falls for 28.9 days and regularly aggregates up to 211mm (8.31") of precipitation. Throughout the year, there are 260.9 rainfall days, and 1321mm (52.01") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 13min.
On the first day of the month, sunrise is at 05:37 and sunset at 18:01. On the last day of September, in Zambrano, sunrise is at 05:39 and sunset at 17:39 CST.

Sunshine

The average sunshine in September is 7.4h.

UV index

The months with the lowest UV index are January, February, August through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily maximum UV index of 5 in September translates into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

The average high-temperature, in September, in Zambrano, is 26.2°C (79.2°F), while the average low-temperature is 17.4°C (63.3°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 30°C (86°F).

In Zambrano, the average relative humidity in September is 86%.

In Zambrano, Honduras, in September, during 28.9 rainfall days, 211mm (8.31") of precipitation is typically accumulated.

The average day length in September in Zambrano, Honduras, is 12h and 13min.

On the first day of September, sunrise is at 05:37 and sunset at 18:01. On the last day of the month, sunrise is at 05:39 and sunset at 17:39 CST.

The average sunshine duration in September in Zambrano, Honduras, is 7.4h.

The months with the lowest UV index in Zambrano, Honduras, are January, February, August through December, with an average maximum UV index of 5.

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Zambrano, Honduras

  • Average high temperature in September: 26.2°C

The warmest month (with the highest average high temperature) is April (29.5°C).
The month with the lowest average high temperature is December (23.4°C).

  • Average low temperature in September: 17.4°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 (14.2°C).

Average pressure in September
Zambrano, Honduras

  • Average pressure in September: 1012.2mbar

The month with the highest atmospheric pressure is January (1015.4mbar).
The months with the lowest atmospheric pressure are May and September (1012.2mbar).

Average wind speed in September
Zambrano, Honduras

  • Average wind speed in September: 5.5km/h

The windiest month (with the highest average wind speed) is January (11.8km/h).
The calmest month (with the lowest average wind speed) is September (5.5km/h).

Average humidity in September
Zambrano, Honduras

  • Average humidity in September: 86%

The month with the highest relative humidity is October (89%).
The month with the lowest relative humidity is April (68%).

Average rainfall in September
Zambrano, Honduras

  • Average rainfall in September: 211mm

The wettest month (with the highest rainfall) is May (246mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in September
Zambrano, Honduras

  • Average rainfall days in September: 28.9 days

The month with the highest number of rainy days is September (28.9 days).
The month with the least rainy days is February (12.3 days).

Average daylight in September /
Average sunshine in September
Zambrano, Honduras

  • Average daylight in September: 12h and 12min

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: 7h and 24min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is October (Average sunshine: 6h and 18min).

Average sunshine days in September
Zambrano, Honduras

  • Average sunshine days in September: 0.5 days

The month with the most sunshine days is March (10.8 days).
The month with the least sunshine days is September (0.5 days).

Average UV index in September
Zambrano, Honduras

  • Average UV index in September: 5

The months with the highest UV index are March, April, May, June and July (UV index 6).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).

Average cloud cover in September
Zambrano, Honduras

  • Average cloud cover in September: 55

The months with the most cloud cover are October and November (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 33).

Average visibility in September
Zambrano, Honduras

  • Average visibility in September: 6km

The months with the highest visibility are March and April (9km).
The months with the lowest visibility are July, August, September, October and November (6km).