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

Temperatures

26° / 11°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

9.5

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1 23° /7°	2 22° /7°	3 25° /9°	4 14° /7°
5 17° /4°	6 20° /5°	7 21° /6°	8 24° /11°	9 28° /14°	10 29° /13°	11 31° /14°
12 31° /14°	13 30° /14°	14 27° /11°	15 27° /11°	16 23° /10°	17 26° /11°	18 34° /11°
19 34° /13°	20 32° /12°	21 33° /12°	22 35° /13°	23 33° /12°	24 35° /13°	25 33° /14°
26 28° /10°	27 31° /11°	28 24° /12°	29 30° /9°	30 29° /9°	31 32° /10°

Explore the weather in Vacaville in other months

Vacaville annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	14° / 5°	6	25	106 mm	Good	Vacaville in January
February	16° / 6°	5	23	82 mm	Good	Vacaville in February
March	18° / 7°	6	25	95 mm	Good	Vacaville in March
April	22° / 9°	3	27	28 mm	Good	Vacaville in April
May	26° / 11°	2	29	16 mm	Perfect	Vacaville in May
June	31° / 14°	1	29	5 mm	Good	Vacaville in June
July	33° / 15°	0	31	1 mm	Good	Vacaville in July
August	33° / 15°	0	31	0 mm	Good	Vacaville in August
September	32° / 16°	1	30	4 mm	Good	Vacaville in September
October	26° / 13°	2	29	35 mm	Perfect	Vacaville in October
November	18° / 8°	4	26	46 mm	Good	Vacaville in November
December	13° / 5°	6	25	98 mm	Ok	Vacaville in December

Temperatures in Vacaville in May

Rain in Vacaville in May

Weather in Vacaville in May - FAQ

What is the average temperature in Vacaville in May?

The average temperature in Vacaville in May is 11/26° C.

What is the chance of rain in Vacaville in May?

On average, there are 2 rainy days in Vacaville during May.

Weather wise, is May a good time to visit Vacaville?

The weather in Vacaville in May is perfect.

Can it snow in Vacaville in May?

On average, there are 0 snowy days in Vacaville in May.

More about the weather in Vacaville