Climate Insights for Bremerton National Airport

The climate in Bremerton National Airport is temperate. The average annual temperature is 12°C and approximately 1302mm of precipitation falls per year. Dicembre is the wettest month, receiving around 201mm of rainfall. Bremerton National Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Agosto, Luglio, Giugno. The coldest months are Febbraio, Dicembre, Gennaio, when temperatures can drop to 4°C. Light snow can occur between January and December.

Temperatures in Bremerton National Airport vary considerably across the year, with a 21°C difference between the coldest and warmest months. Agosto is the warmest month, though highs remain moderate at 25°C with a mean of 20°C. Febbraio is the coolest month, with minimum temperatures around 4°C and an average of 6°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between September and October, with a 4°C shift in average temperatures.

Bremerton National Airport is a fairly wet location, receiving approximately 1302mm of precipitation annually, which averages out to around 109mm per month. The wettest month is December, averaging 201mm of rainfall. January and November also tend to see above-average precipitation. The driest month is July, with just 22mm. That's 179mm less than December, 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. Light snowfall can occur between January and December, totalling around 29cm annually. February is the snowiest month with approximately 12cm.

Bremerton National Airport 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 November, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/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 14km/h in winter, 13km/h in spring, 10km/h in summer, 13km/h in autumn.

It is currently spring in Bremerton National Airport, which began on March 20, 2026. Bremerton National 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 Agosto at around 25°C, while the coldest stretch bottoms out in Febbraio near 4°C. Summer is next, beginning on June 21, 2026 — 93 days from now.

The best time to visit Bremerton National Airport is during Giugno, Luglio, Agosto and Settembre, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 42mm per month. By contrast, Febbraio can be quite cold with temperatures dropping to 4°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 Bremerton National 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.