October weather forecastRio Blanco, Guatemala
October
Weather in October
October, like September, is another pleasant autumn month in Rio Blanco, Guatemala, with temperature in the range of an average low of 12.4°C (54.3°F) and an average high of 20.7°C (69.3°F).Temperature
With average high and low temperatures of 20.7°C (69.3°F) and 12.4°C (54.3°F) respectively, October is Rio Blanco's coldest month.Humidity
The average relative humidity in October is 86%.Rainfall
In Rio Blanco, during October, the rain falls for 29.2 days and regularly aggregates up to 305mm (12.01") of precipitation. Throughout the year, in Rio Blanco, there are 263.6 rainfall days, and 2061mm (81.14") of precipitation is accumulated.Daylight
In October, the average length of the day is 11h and 47min.On the first day of the month, sunrise is at 05:54 and sunset at 17:54. On the last day of October, in Rio Blanco, sunrise is at 06:01 and sunset at 17:36 CST.
Sunshine
The average sunshine in October is 7.5h.UV index
The months with the highest UV index in Rio Blanco are January through October and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during October translates into the following guidance:
Act with care - The need to guard against sun damage is communicated. It's recommended to limit sun exposure when its radiation is at its peak during midday. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Rio Blanco, Guatemala
- Average high temperature in October: 20.7°C
The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is October (20.7°C).
- Average low temperature in October: 12.4°C
The month with the highest average low temperature is May (14.3°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).
Average pressure in October
Rio Blanco, Guatemala
- Average pressure in October: 1012.8mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).
Average wind speed in October
Rio Blanco, Guatemala
- Average wind speed in October: 4.7km/h
The windiest month (with the highest average wind speed) is January (6.1km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).
Average humidity in October
Rio Blanco, Guatemala
- Average humidity in October: 86%
The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is March (69%).
Average rainfall in October
Rio Blanco, Guatemala
- Average rainfall in October: 305mm
The wettest month (with the highest rainfall) is May (372mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in October
Rio Blanco, Guatemala
- Average rainfall days in October: 29.2 days
The months with the highest number of rainy days are June and October (29.2 days).
The month with the least rainy days is February (10.8 days).
Average daylight in October /
Average sunshine in October
Rio Blanco, Guatemala
- Average daylight in October: 11h and 48min
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 October: 7h and 30min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in October
Rio Blanco, Guatemala
- Average sunshine days in October: 0.5 days
The month with the most sunshine days is December (13.5 days).
The month with the least sunshine days is October (0.5 days).
Average UV index in October
Rio Blanco, Guatemala
- Average UV index in October: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
The month with the lowest UV index is November (UV index 4).
Average cloud cover in October
Rio Blanco, Guatemala
- Average cloud cover in October: 47
The month with the most cloud cover is June (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).
Average visibility in October
Rio Blanco, Guatemala
- Average visibility in October: 8km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are May, June, August, September and October (8km).
