Climate Insights for Guano

The climate in Guano is cold. The average annual temperature is -40°C and approximately 90mm of precipitation falls per year. July is the wettest month, receiving around 33mm of rainfall. Guano sits near the equator, so seasonal temperature differences are minimal throughout the year. Snowfall occurs from January to September, with around 90cm accumulating over the season.

Guano has a wide annual temperature range, spanning 43°C from the coldest to warmest months. January is the warmest month, though highs remain moderate at -18°C with a mean of -22°C. October brings the harshest conditions, with lows dropping to -61°C and an average temperature of -60°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between November and December, with a 16°C shift in average temperatures.

Guano is a quite dry location, receiving approximately 90mm of precipitation annually, which averages out to around 8mm per month. The wettest month is July, averaging 33mm of rainfall. August and June also tend to see above-average precipitation. The driest month is February, with just 0mm. That's 33mm less than July, 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 September, with around 90cm accumulating over the season. July typically sees the most snow at around 33cm.

Guano is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 12km/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 13km/h in winter, 10km/h in spring, 8km/h in summer, 12km/h in autumn.

It is currently winter in Guano, which began on June 21, 2026. Guano sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in January at around -18°C, while the coldest stretch bottoms out in October near -61°C. Spring is next, beginning on September 23, 2026 (16 days from now).

The table below shows monthly climate averages for Guano 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.