Grimisuat Weather in September

With daytime temperatures of 15°C (59°F) and nighttime lows of 4°C (39°F), September in Grimisuat brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 127 mm (5 in) falls on average.

Rainfall in Grimisuat in September

You can expect rain on around 14 days based on historical patterns, with 127 mm (5 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Grimisuat in September

If you're visiting Grimisuat in September, expect highs of 15°C (59°F) and overnight lows around 4°C (39°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Grimisuat in September

Expect sunny days throughout the month, with an estimated 210 hours of sunshine. This makes it a pleasant time to visit Grimisuat.

Wind Speed in Grimisuat in September

September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.