Climate Overview
The climate in Sekiu Airport is cool. The average annual temperature is 10°C and approximately 1808mm of precipitation falls per year. January is the wettest month, receiving around 306mm of rainfall. Sekiu Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, December, when temperatures can drop to 4°C. Snowfall occurs from January to December, with around 56cm accumulating over the season.
Temperature
Sekiu Airport sees moderate temperature variation throughout the year, ranging from 4°C to 19°C. August is the warmest month, though highs remain moderate at 19°C with a mean of 15°C. February is the coolest month, with minimum temperatures around 4°C and an average of 5°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between September and October, with a 3°C shift in average temperatures.
Precipitation
Sekiu Airport is a fairly wet location, receiving approximately 1808mm of precipitation annually, which averages out to around 151mm per month. The wettest month is January, averaging 306mm of rainfall. November and December also tend to see above-average precipitation. The driest month is July, with just 23mm. That's 283mm less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 56cm accumulating over the season. February typically sees the most snow at around 24cm.
Wind
Sekiu Airport is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.
Seasons
73 days until Autumn
It is currently summer in Sekiu Airport, which began on June 21, 2026. Sekiu Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 19°C, while the coldest stretch bottoms out in February near 4°C. Autumn is next, beginning on September 23, 2026 — 73 days from now.
Spring
Temperatures range from 5 to 14°C. Rainfall is heavy, totalling around 357mm across the season with a monthly average of 119mm. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 10 to 19°C. Rainfall is relatively light, with around 97mm over the season and a monthly average of 32mm. Winds are generally light, averaging 3km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from 7 to 16°C. Rainfall is heavy, totalling around 600mm across the season with a monthly average of 200mm. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 4 to 7°C. Rainfall is heavy, totalling around 753mm across the season with a monthly average of 251mm. Expect around 49cm of snow accumulation during this period. Winds are generally light, averaging 4km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for Sekiu Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
