Climate Insights for Sibi

The climate in Sibi is warm and mild. The average annual temperature is 22°C and approximately 161mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Sibi is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: February, March, April. The coldest months are May, June, October, when temperatures can drop to 11°C.

Temperatures in Sibi vary considerably across the year, with a 24°C difference between the coldest and warmest months. The warmest month is February, when average highs reach 35°C and the mean temperature sits around 27°C. May is the coolest month, with minimum temperatures around 11°C and an average of 19°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 7°C shift in average temperatures.

Sibi is a quite dry location, receiving approximately 161mm of precipitation annually, which averages out to around 13mm per month. The wettest month is June, averaging 33mm of rainfall. October and November also tend to see above-average precipitation. The driest month is January, with just 0mm. That's 33mm less than June, 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.

Sibi 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 December, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 9km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 7km/h in winter, 3km/h in spring, 2km/h in summer, 4km/h in autumn.

It is currently summer in Sibi, which began on June 21, 2026. Sibi 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 February at around 35°C, while the coldest stretch bottoms out in May near 11°C. Autumn is next, beginning on September 23, 2026 — 18 days from now.

The best time to visit Sibi is during May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 20mm per month. By contrast, February can be uncomfortably hot with temperatures reaching 35°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Sibi 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.