December weather forecastOstuman, Honduras

December

Weather in December

December, the first month of the winter in Ostuman, is also a moderately hot month, with an average temperature fluctuating between 16.2°C (61.2°F) and 25.6°C (78.1°F).

Temperature

Transitioning into December, Ostuman records an average high-temperature of a still moderately hot 25.6°C (78.1°F), almost identical to November's 26.3°C (79.3°F). Ostuman experiences a steady low-temperature of 16.2°C (61.2°F) throughout December.

Humidity

In Ostuman, Honduras, the average relative humidity in December is 83%.

Rainfall

In Ostuman, in December, it is raining for 9.3 days, with typically 10mm (0.39") of accumulated precipitation. Throughout the year, there are 193.9 rainfall days, and 636mm (25.04") of precipitation is accumulated.

Daylight

With an average of 11h and 18min of daylight, December has the shortest days of the year.
On the first day of December in Ostuman, sunrise is at 06:06 and sunset at 17:25. On the last day of the month, sunrise is at 06:22 and sunset at 17:38 CST.

Sunshine

The average sunshine in December in Ostuman is 6.3h.

UV index

In Ostuman, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

The high-temperature, in December, in Ostuman, is 25.6°C (78.1°F), while the low-temperature averages to 16.2°C (61.2°F). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in October is computed to be 33°C (91.4°F).

The average relative humidity in December in Ostuman is 83%.

In Ostuman, during December, the rain falls for 9.3 days and regularly aggregates up to 10mm (0.39") of precipitation.

The month with the shortest days in Ostuman is December, with an average of 11h and 18min of daylight.

In Ostuman, Honduras, the average day length in December is 11h and 16min.

On the first day of December, sunrise is at 06:06 and sunset at 17:25. On the last day of the month, sunrise is at 06:22 and sunset at 17:38 CST.

In Ostuman, Honduras, the average sunshine duration in December is 6.3h.

The average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health risk from 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Ostuman, Honduras

  • Average high temperature in December: 25.6°C

The warmest month (with the highest average high temperature) is April (32.3°C).
The month with the lowest average high temperature is January (25.1°C).

  • Average low temperature in December: 16.2°C

The month with the highest average low temperature is May (20.2°C).
The coldest month (with the lowest average low temperature) is January (15.7°C).

Average pressure in December
Ostuman, Honduras

  • Average pressure in December: 1015.6mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is September (1012.5mbar).

Average wind speed in December
Ostuman, Honduras

  • Average wind speed in December: 7.2km/h

The windiest month (with the highest average wind speed) is January (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.1km/h).

Average humidity in December
Ostuman, Honduras

  • Average humidity in December: 83%

The months with the highest relative humidity are October and November (84%).
The month with the lowest relative humidity is April (67%).

Average rainfall in December
Ostuman, Honduras

  • Average rainfall in December: 10mm

The wettest month (with the highest rainfall) is June (111mm).
The driest month (with the least rainfall) is March (8mm).

Average rainfall days in December
Ostuman, Honduras

  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is June (23.8 days).
The month with the least rainy days is December (9.3 days).

Average daylight in December /
Average sunshine in December
Ostuman, Honduras

  • Average daylight in December: 11h and 18min

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 December: 6h and 18min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in December
Ostuman, Honduras

  • Average sunshine days in December: 14.2 days

The month with the most sunshine days is March (16.3 days).
The month with the least sunshine days is June (3 days).

Average UV index in December
Ostuman, Honduras

  • Average UV index in December: 6

The month with the highest UV index is March (UV index 7).
The months with the lowest UV index are January and November (UV index 5).

Average cloud cover in December
Ostuman, Honduras

  • Average cloud cover in December: 53

The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 30).

Average visibility in December
Ostuman, Honduras

  • Average visibility in December: 6km

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