Pasto weather in May 2025

The temperatures in Pasto in May are comfortable with low of 14°C and and high up to 21°C.

You can expect rain for roughly half of the month of May in Pasto. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Pasto in May 2025.

If you’re planning to visit Pasto in the near future, we highly recommend that you review the 14 day weather forecast for Pasto before you arrive.

Temperatures

21° / 14°

Rainy Days

Snowy Days

Dry Days

Rainfall

332

Sun Hours

9.8

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1 23° /12°	2 23° /12°	3 22° /13°
4 22° /12°	5 22° /13°	6 22° /14°	7 22° /13°	8 22° /13°	9 22° /13°	10 21° /12°
11 22° /12°	12 22° /12°	13 21° /13°	14 22° /12°	15 20° /12°	16 21° /12°	17 21° /12°
18 21° /12°	19 21° /12°	20 22° /12°	21 22° /13°	22 23° /13°	23 22° /13°	24 22° /13°
25 21° /12°	26 20° /13°	27 22° /12°	28 20° /12°	29 21° /12°	30 21° /12°	31 21° /12°

Explore the weather in Pasto in other months

Pasto annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	23° / 14°	11	20	292 mm	Good	Pasto in January
February	23° / 15°	15	14	376 mm	Good	Pasto in February
March	22° / 15°	17	14	382 mm	Ok	Pasto in March
April	21° / 15°	15	15	382 mm	Ok	Pasto in April
May	21° / 14°	13	18	332 mm	Ok	Pasto in May
June	20° / 13°	11	19	235 mm	Ok	Pasto in June
July	20° / 13°	9	22	201 mm	Ok	Pasto in July
August	22° / 13°	7	24	150 mm	Ok	Pasto in August
September	23° / 14°	6	24	156 mm	Perfect	Pasto in September
October	23° / 14°	14	17	354 mm	Good	Pasto in October
November	23° / 15°	18	12	451 mm	Good	Pasto in November
December	23° / 14°	15	16	342 mm	Good	Pasto in December