Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
Río Azul, Costa Rica, reaches its lowest average temperatures in October, measuring 22.4°C (72.3°F) at the peak and 16.1°C (61°F) at the lowest.Humidity
The months with the highest humidity in Río Azul are September and October, with an average relative humidity of 91%.Rainfall
October is the month with the most rainfall in Río Azul. Rain falls for 30.5 days and accumulates 438mm (17.24") of precipitation.Daylight
The average length of the day in October is 11h and 55min.On the first day of October in Río Azul, Costa Rica, sunrise is at 05:24 and sunset at 17:26. On the last day of the month, sunrise is at 05:26 and sunset at 17:13 CST.
Sunshine
With an average of 5.8h of sunshine, October has the least sunshine of the year.UV index
January through December, with an average maximum UV index of 5, are months with the highest UV index in Río Azul. January through December, with an average maximum UV index of 5, are months with the lowest UV index in Río Azul. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 5 suggests this advice:
Ensure safety - Recommendations to avert sunburn are presented. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Río Azul?
What is the average October temperature in Río Azul?
What is the most humid month in Río Azul?
What is the average humidity in October in Río Azul?
What is the wettest month in Río Azul?
How much does it rain in Río Azul in October?
How many hours of daylight does Río Azul have in October?
When are sunrise and sunset in October in Río Azul?
What is the month with the least sunshine in Río Azul?
How long on average sun shines in October in Río Azul?
When is the highest UV index in Río Azul?
What is the month with the lowest UV index in Río Azul?
What is the UV index intensity in October in Río Azul?
Average temperature in October
Río Azul, Costa Rica
- Average high temperature in October: 22.4°C
The warmest month (with the highest average high temperature) is April (26°C).
The month with the lowest average high temperature is October (22.4°C).
- Average low temperature in October: 16.1°C
The month with the highest average low temperature is June (17°C).
The coldest month (with the lowest average low temperature) is January (13.8°C).
Average pressure in October
Río Azul, Costa Rica
- Average pressure in October: 1010.8mbar
The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).
Average wind speed in October
Río Azul, Costa Rica
- Average wind speed in October: 4.4km/h
The windiest month (with the highest average wind speed) is February (10.7km/h).
The calmest month (with the lowest average wind speed) is September (4.3km/h).
Average humidity in October
Río Azul, Costa Rica
- Average humidity in October: 91%
The months with the highest relative humidity are September and October (91%).
The months with the lowest relative humidity are February and March (75%).
Average rainfall in October
Río Azul, Costa Rica
- Average rainfall in October: 438mm
The wettest month (with the highest rainfall) is October (438mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in October
Río Azul, Costa Rica
- Average rainfall days in October: 30.5 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (12.2 days).
Average daylight in October /
Average sunshine in October
Río Azul, Costa Rica
- Average daylight in October: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is February (Average sunshine: 9h and 12min).
The month with the least sunshine is October (Average sunshine: 5h and 48min).
Average sunshine days in October
Río Azul, Costa Rica
- Average sunshine days in October: 0.4 days
The month with the most sunshine days is March (13.5 days).
The month with the least sunshine days is September (0.1 days).
Average UV index in October
Río Azul, Costa Rica
- Average UV index in October: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in October
Río Azul, Costa Rica
- Average cloud cover in October: 68
The month with the most cloud cover is October (Cloud cover 68).
The month with the least cloud cover is February (Cloud cover 30).
Average visibility in October
Río Azul, Costa Rica
- Average visibility in October: 6km
The months with the highest visibility are January, February and March (9km).
The months with the lowest visibility are August, September, October and November (6km).
