Climate Insights for Swalluwnest

The climate in Swalluwnest is temperate. The average annual temperature is 16°C and approximately 803mm of precipitation falls per year. Januar is the wettest month, receiving around 145mm of rainfall. Swalluwnest is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: Dezember, Februar, Januar. The coldest months are Juli, Juni, August, when temperatures can drop to 5°C.

Swalluwnest sees moderate temperature variation throughout the year, ranging from 5°C to 25°C. Dezember is the warmest month, though highs remain moderate at 25°C with a mean of 19°C. Juli is the coolest month, with minimum temperatures around 5°C and an average of 11°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, with a 3°C shift in average temperatures.

Swalluwnest is a moderately rainy area, receiving approximately 803mm of precipitation annually, which averages out to around 67mm per month. The wettest month is January, averaging 145mm of rainfall. February and December also tend to see above-average precipitation. The driest month is June, with just 7mm. That's 138mm 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.

Swalluwnest is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.

It is currently winter in Swalluwnest, which began on June 21, 2026. Swalluwnest is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in Dezember at around 25°C, while the coldest stretch bottoms out in Juli near 5°C. Autumn is next, beginning on March 20, 2026 — 2 days from now.

The best time to visit Swalluwnest is during März, April, September and Oktober, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 56mm per month. By contrast, Dezember can be uncomfortably hot with highs reaching 25°C, while Juli is the coldest period with lows dropping to 5°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Swalluwnest 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. 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.