Bothell Weather in May

Bothell in May sees pleasant temperatures, with highs around 18°C (64°F) and overnight lows of 8°C (46°F). Rainfall is fairly high at around 64 mm (2.5 in) on average, so pack waterproofs just in case.

Rainfall in Bothell in May

On average, there are about 14 days with rain during this month, averaging 64 mm (2.5 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Bothell in May

Daytime temperatures in Bothell reach 18°C (64°F) in May, dropping to 8°C (46°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Bothell in May

The month enjoys around 254 hours of sunshine, creating mostly sunny days with good weather conditions.

For Bothell itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.