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Best time to visit Paso Robles, CA, USA

Our verdict

The best time to visit Paso Robles is October

While Paso Robles is a popular destination to visit all year round, October is the ideal time to go due to a number of factors such as the climate, cost of travel and accommodation, as well as avoiding peak holiday periods.

In summer, the temperature in Paso Robles can rise as high as 36℃ (96℉). The average low temperatures in winter float around 8℃ (47℉), while the coldest it gets down to is about 6℃ (43℉).

If you’re a sun-chaser and want to visit Paso Robles when the days are longest, you should visit in June. The wet season in Paso Robles usually falls during the months surrounding September each year. It’s not uncommon to get some decent rainfall or light showers during this time, but on some days the weather tends to be fine for a majority of the day, with only a few drops of rain falling from a passing shower.

Find out everything you need to know about when to visit Paso Robles below, including detailed information about the weather and tools to help you find the best prices and book your trip.

Warmest month

August

Least rainfall

February

Most daylight

June

Paso Robles seasons

Before you continue, it’s important to know when the seasons are in Paso Robles as they might be different to yours depending on where in the world you’re travelling from. Paso Robles is in the Northern Hemisphere, so the seasons fall during these months:

SeasonMonths
Summer June to August
Autumn/fall September to November
Winter December to February
Spring March to May

Average temperatures in Paso Robles

If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Paso Robles for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.

Paso Robles climate by month

If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Paso Robles for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.

Jump to:

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC

Paso Robles in January

  • Average temperature: 13℃ (55℉)
  • Average high temperature: 19℃ (66℉)
  • Average low temperature: 8℃ (47℉)
  • Average humidity: 47%
  • Average sunny days: 25 days
  • Average rainfall: 9mm (0") over 4 days
  • Average snow days: 1 days
25 days
of pure sunshine
4 days
of showers or rain

What to pack: If you’re heading to Paso Robles in January, make sure you pack a warm jacket or coat.


Paso Robles in February

  • Average temperature: 16℃ (61℉)
  • Average high temperature: 23℃ (73℉)
  • Average low temperature: 11℃ (51℉)
  • Average humidity: 46%
  • Average sunny days: 23 days
  • Average rainfall: 6mm (0") over 4 days
23 days
of pure sunshine
4 days
of showers or rain

What to pack: If you’re heading to Paso Robles in February, make sure you pack a coat or jumper for the evenings and some light clothes for the daytime.


Paso Robles in March

  • Average temperature: 20℃ (68℉)
  • Average high temperature: 26℃ (80℉)
  • Average low temperature: 14℃ (58℉)
  • Average humidity: 43%
  • Average sunny days: 21 days
  • Average rainfall: 20mm (1") over 8 days
21 days
of pure sunshine
8 days
of showers or rain

What to pack: If you’re heading to Paso Robles in March, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.


Paso Robles in April

  • Average temperature: 24℃ (75℉)
  • Average high temperature: 30℃ (87℉)
  • Average low temperature: 18℃ (64℉)
  • Average humidity: 40%
  • Average sunny days: 19 days
  • Average rainfall: 17mm (1") over 9 days
19 days
of pure sunshine
9 days
of showers or rain

What to pack: If you’re heading to Paso Robles in April, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.


Paso Robles in May

  • Average temperature: 27℃ (80℉)
  • Average high temperature: 32℃ (90℉)
  • Average low temperature: 21℃ (70℉)
  • Average humidity: 47%
  • Average sunny days: 12 days
  • Average rainfall: 47mm (2") over 14 days
12 days
of pure sunshine
14 days
of showers or rain

What to pack: If you’re heading to Paso Robles in May, make sure you pack t-shirts and shorts.. It stays pretty warm most of the time.


Paso Robles in June

  • Average temperature: 29℃ (84℉)
  • Average high temperature: 34℃ (93℉)
  • Average low temperature: 23℃ (74℉)
  • Average humidity: 47%
  • Average sunny days: 17 days
  • Average rainfall: 32mm (1") over 10 days
17 days
of pure sunshine
10 days
of showers or rain

What to pack: If you’re heading to Paso Robles in June, make sure you pack t-shirts and shorts.. It stays warm all day and night.


Paso Robles in July

  • Average temperature: 28℃ (83℉)
  • Average high temperature: 33℃ (92℉)
  • Average low temperature: 24℃ (74℉)
  • Average humidity: 48%
  • Average sunny days: 15 days
  • Average rainfall: 46mm (2") over 12 days
15 days
of pure sunshine
12 days
of showers or rain

What to pack: If you’re heading to Paso Robles in July, make sure you pack t-shirts and shorts.. It stays warm all day and night.


Paso Robles in August

  • Average temperature: 29℃ (84℉)
  • Average high temperature: 34℃ (93℉)
  • Average low temperature: 24℃ (75℉)
  • Average humidity: 47%
  • Average sunny days: 16 days
  • Average rainfall: 24mm (1") over 10 days
16 days
of pure sunshine
10 days
of showers or rain

What to pack: If you’re heading to Paso Robles in August, make sure you pack t-shirts and shorts.. It stays warm all day and night.


Paso Robles in September

  • Average temperature: 25℃ (78℉)
  • Average high temperature: 30℃ (85℉)
  • Average low temperature: 22℃ (71℉)
  • Average humidity: 59%
  • Average sunny days: 10 days
  • Average rainfall: 52mm (2") over 17 days
10 days
of pure sunshine
17 days
of showers or rain

What to pack: If you’re heading to Paso Robles in September, make sure you pack t-shirts and light clothing.

Paso Robles in October

  • Average temperature: 22℃ (71℉)
  • Average high temperature: 27℃ (81℉)
  • Average low temperature: 18℃ (63℉)
  • Average humidity: 57%
  • Average sunny days: 19 days
  • Average rainfall: 23mm (1") over 9 days
19 days
of pure sunshine
9 days
of showers or rain

What to pack: If you’re heading to Paso Robles in October, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.


Paso Robles in November

  • Average temperature: 17℃ (62℉)
  • Average high temperature: 22℃ (72℉)
  • Average low temperature: 12℃ (54℉)
  • Average humidity: 55%
  • Average sunny days: 22 days
  • Average rainfall: 12mm (0") over 6 days
22 days
of pure sunshine
6 days
of showers or rain

What to pack: If you’re heading to Paso Robles in November, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.


Paso Robles in December

  • Average temperature: 14℃ (57℉)
  • Average high temperature: 20℃ (67℉)
  • Average low temperature: 9℃ (49℉)
  • Average humidity: 52%
  • Average sunny days: 24 days
  • Average rainfall: 9mm (0") over 5 days
24 days
of pure sunshine
5 days
of showers or rain

What to pack: If you’re heading to Paso Robles in December, make sure you pack a warm jacket or coat.


Top FAQs

The hottest month of the year in Paso Robles is usually August, where temperatures tend to rise to around 34℃ (93℉) in the middle of the day or early afternoon.
The month with the least amount of rain in Paso Robles is generally around February. The dry season often coincides with cooler weather, so you should check the temperatures in February first to make sure it’s still a good time to go.
The rainiest time of year in Paso Robles is generally around September, although the wetter season can sometimes extend a few months either side of September too.
If you want to get the most out of your time visiting Paso Robles, or if you're just afraid of the dark, the days in June are usually the longest between sunrise and sunset.

Paso Robles map