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
At the start of January, Okaihau's average high-temperature reaches a still agreeable 22.1°C (71.8°F), subtly different from the preceding month. Throughout January, Okaihau records a steady low-temperature average of 17.1°C (62.8°F), a minor decrease from its daytime counterpart.Humidity
In Okaihau, the average relative humidity in January is 78%.Rainfall
The month with the least rainfall is January, when the rain falls for 10.8 days and typically collects 36mm (1.42") of precipitation.Daylight
In January, the average length of the day is 14h and 14min.On the first day of the month, sunrise is at 6:13 am and sunset at 8:43 pm. On the last day of January, in Okaihau, New Zealand, sunrise is at 6:41 am and sunset at 8:34 pm NZDT.
Sunshine
January has the most sunshine of the year in Okaihau, with an average of 8.2h of sunshine.UV index
The month with the highest UV index is January, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 6 during January translates into these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are January temperatures in Okaihau?
What is the average humidity in January in Okaihau?
What is the driest month in Okaihau?
How much does it rain in Okaihau in January?
How many hours of daylight does Okaihau have in January?
What time are sunrise and sunset in January in Okaihau?
What month has the most sunshine in Okaihau?
How many hours of sunshine does Okaihau have in January?
What is the month with the highest UV index in Okaihau?
What is the UV index reading in January in Okaihau?
Average temperature in January
Okaihau, New Zealand
- Average high temperature in January: 22.1°C
The warmest month (with the highest average high temperature) is February (22.7°C).
The month with the lowest average high temperature is August (14.8°C).
- Average low temperature in January: 17.1°C
The month with the highest average low temperature is February (17.9°C).
The coldest month (with the lowest average low temperature) is August (11.5°C).
Average pressure in January
Okaihau, New Zealand
- Average pressure in January: 1015.1mbar
The month with the highest atmospheric pressure is April (1018.1mbar).
The month with the lowest atmospheric pressure is January (1015.1mbar).
Average wind speed in January
Okaihau, New Zealand
- Average wind speed in January: 15.8km/h
The windiest month (with the highest average wind speed) is September (20.9km/h).
The calmest month (with the lowest average wind speed) is February (15.1km/h).
Average humidity in January
Okaihau, New Zealand
- Average humidity in January: 78%
The months with the highest relative humidity are August and December (80%).
The month with the lowest relative humidity is May (77%).
Average rainfall in January
Okaihau, New Zealand
- Average rainfall in January: 36mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is January (36mm).
Average rainfall days in January
Okaihau, New Zealand
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is January (10.8 days).
Average daylight in January /
Average sunshine in January
Okaihau, New Zealand
- Average daylight in January: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in January: 8h and 1min
The month with the most sunshine is January (Average sunshine: 8h and 12min).
The months with the least sunshine are July, August and September (Average sunshine: 7h and 0min).
Average sunshine days in January
Okaihau, New Zealand
- Average sunshine days in January: 15.8 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is April (7 days).
Average UV index in January
Okaihau, New Zealand
- Average UV index in January: 6
The month with the highest UV index is January (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in January
Okaihau, New Zealand
- Average cloud cover in January: 32
The month with the most cloud cover is September (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 32).
Average visibility in January
Okaihau, New Zealand
- 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).
