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
January stands out as Owan's coldest month, with temperatures ranging between an average high of 18.8°C (65.8°F) and a low of 16.8°C (62.2°F).Humidity
January is the least humid month in Owan, with an average relative humidity of 72%.Rainfall
The months with the least rainfall are January and February Rain falls for 19 days and accumulates 53mm (2.09") of rain.Daylight
In Owan, the average length of the day in January is 10h and 42min.On the first day of the month, sunrise is at 07:16 and sunset at 17:47. On the last day of January, sunrise is at 07:14 and sunset at 18:10 JST.
Sunshine
January has the least sunshine of the year in Owan, with an average of 4.3h of sunshine.UV index
In January, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 during January translates into the following guidance:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Owan?
What is the usual temperature for Owan in January?
What is the least humid month in Owan?
What is the average humidity in January in Owan?
What is the driest month in Owan?
How many days does it rain in January in Owan?
What is the average length of the day in January in Owan?
When are sunrise and sunset in January in Owan?
What is the month with the least sunshine in Owan?
How long on average sun shines in January in Owan?
How high is the UV index in January in Owan?
Average temperature in January
Owan, Japan
- Average high temperature in January: 18.8°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in January: 16.8°C
The month with the highest average low temperature is August (28.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in January
Owan, Japan
- Average pressure in January: 1020.9mbar
The month with the highest atmospheric pressure is January (1020.9mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).
Average wind speed in January
Owan, Japan
- Average wind speed in January: 26.5km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is May (19.5km/h).
Average humidity in January
Owan, Japan
- Average humidity in January: 72%
The month with the highest relative humidity is June (86%).
The month with the lowest relative humidity is January (72%).
Average rainfall in January
Owan, Japan
- Average rainfall in January: 53mm
The wettest month (with the highest rainfall) is June (198mm).
The driest months (with the least rainfall) are January and February (53mm).
Average rainfall days in January
Owan, Japan
- Average rainfall days in January: 19 days
The month with the highest number of rainy days is October (19.7 days).
The month with the least rainy days is July (16.1 days).
Average daylight in January /
Average sunshine in January
Owan, Japan
- Average daylight in January: 10h and 4min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in January: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in January
Owan, Japan
- Average sunshine days in January: 7.5 days
The month with the most sunshine days is July (12.6 days).
The month with the least sunshine days is September (7.1 days).
Average UV index in January
Owan, Japan
- Average UV index in January: 5
The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in January
Owan, Japan
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in January
Owan, Japan
- 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).
