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 sea temperature 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 transition into January notes an average high-temperature of a still warm 25.4°C (77.7°F), revealing a mild distinction from the 24.2°C (75.6°F) in December. In Adamstown, the month of January records an average minimum temperature of 24.5°C (76.1°F), a slight dip from the daily highs.Humidity
The months with the highest humidity are January, October through December, with an average relative humidity of 78%.Rainfall
In Adamstown, during January, the rain falls for 22 days and regularly aggregates up to 108mm (4.25") of precipitation. In Adamstown, during the entire year, the rain falls for 219.1 days and collects up to 1048mm (41.26") of precipitation.Sea temperature
In Adamstown, in January, the average water temperature is 26.1°C (79°F).Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
In January, the average length of the day is 13h and 29min.On the first day of January in Adamstown, sunrise is at 05:53 and sunset at 19:33. On the last day of the month, sunrise is at 06:16 and sunset at 19:31 -08.
Sunshine
In January, the average sunshine in Adamstown is 7.9h.UV index
The months with the highest UV index are January and February, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In January, a daily UV index of 7 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Watch out! Reflections from sand and water can surge UV radiation exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Adamstown in January?
What is the most humid month in Adamstown?
What is the average humidity in January in Adamstown?
How many days does it rain in January in Adamstown?
What is the sea water temperature in January in Adamstown?
How many hours of daylight does Adamstown have in January?
When are sunrise and sunset in January in Adamstown?
How many hours of sunshine does Adamstown have in January?
What are the months with the highest UV index in Adamstown?
What is the UV index reading in January in Adamstown?
Average temperature in January
Adamstown, Pitcairn
- Average high temperature in January: 25.4°C
The warmest months (with the highest average high temperature) are February and March (26.2°C).
The month with the lowest average high temperature is September (21.3°C).
- Average low temperature in January: 24.5°C
The months with the highest average low temperature are February and March (25.3°C).
The coldest month (with the lowest average low temperature) is August (19.8°C).
Average pressure in January
Adamstown, Pitcairn
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is September (1019.7mbar).
The month with the lowest atmospheric pressure is January (1016.3mbar).
Average wind speed in January
Adamstown, Pitcairn
- Average wind speed in January: 20.7km/h
The windiest month (with the highest average wind speed) is July (26.2km/h).
The calmest month (with the lowest average wind speed) is February (20.3km/h).
Average humidity in January
Adamstown, Pitcairn
- Average humidity in January: 78%
The months with the highest relative humidity are January, October, November and December (78%).
The month with the lowest relative humidity is July (75%).
Average rainfall in January
Adamstown, Pitcairn
- Average rainfall in January: 108mm
The wettest month (with the highest rainfall) is December (112mm).
The driest month (with the least rainfall) is July (57mm).
Average rainfall days in January
Adamstown, Pitcairn
- Average rainfall days in January: 22 days
The month with the highest number of rainy days is January (22 days).
The month with the least rainy days is September (14.8 days).
Average sea temperature in January
Adamstown, Pitcairn
- Average sea temperature in January: 26.1°C
The best month for swimming (with the highest average sea temperature) is March (27.3°C).
The coldest months (with the lowest average sea temperature) are August and September (22.3°C).
Average daylight in January /
Average sunshine in January
Adamstown, Pitcairn
- Average daylight in January: 13h and 3min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in January: 7h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in January
Adamstown, Pitcairn
- Average sunshine days in January: 4.9 days
The month with the most sunshine days is July (10.6 days).
The month with the least sunshine days is January (4.9 days).
Average UV index in January
Adamstown, Pitcairn
- Average UV index in January: 7
The months with the highest UV index are January and February (UV index 7).
The months with the lowest UV index are June, August and September (UV index 5).
Average cloud cover in January
Adamstown, Pitcairn
- Average cloud cover in January: 46
The month with the most cloud cover is October (Cloud cover 50).
The month with the least cloud cover is February (Cloud cover 40).
Average visibility in January
Adamstown, Pitcairn
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
