Climate Insights for Koidu

The climate in Koidu is cool. The average annual temperature is 8°C and approximately 788 mm of precipitation falls per year. Koidu receives a notable amount of rainfall throughout the year, including during its driest month. Koidu is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are February, January, March, when temperatures can drop to -3°C. Snowfall occurs from January to December, with around 115cm accumulating over the season.The climate in Koidu is cool. The average annual temperature is 46°F and approximately 31 in of precipitation falls per year. Koidu receives a notable amount of rainfall throughout the year, including during its driest month. Koidu is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are February, January, March, when temperatures can drop to 27°F. Snowfall occurs from January to December, with around 45in accumulating over the season.

Temperatures in Koidu vary considerably across the year, with a 22°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 19°C with a mean of 18°C. The coldest month is February, when overnight lows fall to -3°C and the daily average is -1°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows. The sharpest temperature change occurs between April and May, with a 6°C shift in average temperatures.Temperatures in Koidu vary considerably across the year, with a 40°F difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 67°F with a mean of 65°F. The coldest month is February, when overnight lows fall to 27°F and the daily average is 30°F. Daily temperature variation is modest, with an average difference of 4°F between highs and lows. The sharpest temperature change occurs between April and May, with a 11°F shift in average temperatures.

Koidu is a relatively dry area, receiving approximately 788 mm of precipitation annually, which averages out to around 66 mm per month. The wettest month is August, averaging 105 mm of rainfall. October and September also tend to see above-average precipitation. The driest month is May, with just 35 mm. That's 70 mm less than August, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Snowfall is a regular feature from January to December, with around 115cm accumulating over the season. January typically sees the most snow at around 36cm.Koidu is a relatively dry area, receiving approximately 31 in of precipitation annually, which averages out to around 2.6 in per month. The wettest month is August, averaging 4.1 in of rainfall. October and September also tend to see above-average precipitation. The driest month is May, with just 1.4 in. That's 2.8 in less than August, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Snowfall is a regular feature from January to December, with around 45in accumulating over the season. January typically sees the most snow at around 14in.

Koidu is moderately windy, with an average annual wind speed of 23km/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 27km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 19km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 26km/h in winter, 21km/h in spring, 21km/h in summer, 25km/h in autumn.Koidu is very windy, with an average annual wind speed of 14mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 17mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in May, with average winds dropping to 12mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5mph gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 16mph in winter, 13mph in spring, 13mph in summer, 16mph in autumn.

The best time to visit Koidu is during June and July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 71 mm per month. By contrast, February can be quite cold with temperatures dropping to -3°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Koidu is during June and July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 63°F with modest rainfall averaging 2.8 in per month. By contrast, February can be quite cold with temperatures dropping to 27°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Koidu 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.The table below shows monthly climate averages for Koidu based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.