Saint Helens Weather in July

July is one of the excellent months to visit Saint Helens, with daytime temperatures of 21°C (70°F) and lows of 13°C (55°F) at night. Do note that quite a bit of rainfall is typical, averaging around 89 mm (3.5 in).

Rainfall in Saint Helens in July

Records from the past 30 years suggest around 13 days of rain, with 89 mm (3.5 in) average for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Saint Helens in July

Saint Helens has excellent weather in July, with days reaching 21°C (70°F) and nights cooling to 13°C (55°F). July marks the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it is the month with the highest temperature of the year.

Sunshine in Saint Helens in July

The area enjoys a balanced 173 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Saint Helens.