Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
The advent of January observes an average high-temperature of a still warm 25.8°C (78.4°F), nearly identical to December's 25.1°C (77.2°F). Río Segundo records a steady low-temperature average of 15.3°C (59.5°F) during January.Humidity
The average relative humidity in January in Río Segundo is 75%.Rainfall
In Río Segundo, in January, it is raining for 14.3 days, with typically 31mm (1.22") of accumulated precipitation. In Río Segundo, during the entire year, the rain falls for 289.2 days and collects up to 2603mm (102.48") of precipitation.Daylight
In January, the average length of the day is 11h and 37min.On the first day of January in Río Segundo, Costa Rica, sunrise is at 05:53 and sunset at 17:26. On the last day of the month, sunrise is at 05:59 and sunset at 17:41 CST.
Sunshine
In January, the average sunshine in Río Segundo is 8.9h.UV index
January, February, May through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 5 in January leads to these guidelines:
Take precautions - Protection against skin and eye damage is obliged. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January in Río Segundo?
What is the average humidity in January in Río Segundo?
How much does it rain in Río Segundo in January?
What is the average length of the day in January in Río Segundo?
When are sunrise and sunset in January in Río Segundo?
How many hours of sunshine does Río Segundo have in January?
What is the month with the lowest UV index in Río Segundo?
What is the UV index reading in January in Río Segundo?
Average temperature in January
Río Segundo, Costa Rica
- Average high temperature in January: 25.8°C
The warmest month (with the highest average high temperature) is April (28°C).
The month with the lowest average high temperature is October (23.7°C).
- Average low temperature in January: 15.3°C
The month with the highest average low temperature is May (18.5°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in January
Río Segundo, Costa Rica
- Average pressure in January: 1012.2mbar
The month with the highest atmospheric pressure is January (1012.2mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).
Average wind speed in January
Río Segundo, Costa Rica
- Average wind speed in January: 10.8km/h
The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is September (3.9km/h).
Average humidity in January
Río Segundo, Costa Rica
- Average humidity in January: 75%
The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is March (71%).
Average rainfall in January
Río Segundo, Costa Rica
- Average rainfall in January: 31mm
The wettest month (with the highest rainfall) is October (429mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days in January
Río Segundo, Costa Rica
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (11.8 days).
Average daylight in January /
Average sunshine in January
Río Segundo, Costa Rica
- Average daylight in January: 11h and 4min
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 January: 8h and 5min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is October (Average sunshine: 6h and 6min).
Average sunshine days in January
Río Segundo, Costa Rica
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is February (13.1 days).
The month with the least sunshine days is July (0.3 days).
Average UV index in January
Río Segundo, Costa Rica
- Average UV index in January: 5
The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in January
Río Segundo, Costa Rica
- Average cloud cover in January: 26
The month with the most cloud cover is October (Cloud cover 63).
The month with the least cloud cover is February (Cloud cover 23).
Average visibility in January
Río Segundo, Costa Rica
- Average visibility in January: 9km
The months with the highest visibility are January, February, March and April (9km).
The months with the lowest visibility are September and October (6km).
