When is the best time to go to Rocklin

Best time to go
OK time to go
Worst time to go

The chart above shows the best time of year to visit Rocklin, United States. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.

Average temperatures in Rocklin

Rocklin weather by month

Please note our recommendations for when to visit Rocklin are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.

January

Rocklin January weather averages
Temp Rain Sunshine Day length
10°C 110mm 5.4hrs 10.8hrs

The climate in Rocklin during January can be summarized as cool and damp.

Based on weather alone, this is probably a time of year to avoid going to Rocklin for your holidays. The weather is often not a good and not conducive to spending time outdoors.

January is in the winter in Rocklin and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 11°C (52°F), whilst at night 2°C (35°F) is normal.

On average January is the driest month of the year in Rocklin with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.4 hours of sunshine per day.

Rocklin weather in January »

February

Rocklin February weather averages
Temp Rain Sunshine Day length
14°C 82mm 7.8hrs 11.7hrs

February in Rocklin is generally a little damp with the temperature being cool.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Rocklin.

February is in the winter in Rocklin and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 4°C (39°F) is normal.

On average February is the 2nd driest month of the year in Rocklin with around 82mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.8 hours of sunshine per day.

Rocklin weather in February »

March

Rocklin March weather averages
Temp Rain Sunshine Day length
16°C 78mm 9.7hrs 12.8hrs

The weather in March in Rocklin is characteristically mild and reasonably dry.

Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Rocklin.

March is in the spring in Rocklin and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 5°C (41°F) is normal.

On average March is the 3rd driest month of the year in Rocklin with around 78mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.7 hours of sunshine per day.

Rocklin weather in March »

April

Rocklin April weather averages
Temp Rain Sunshine Day length
19°C 46mm 11.8hrs 14.1hrs

Rocklin's weather in April is typically mild and reasonably dry in nature.

It is perhaps a good month to visit Rocklin, with some particularly good weather at this time of year.

April is in the spring in Rocklin and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 7°C (44°F) is normal.

On average April is the 4th driest month of the year in Rocklin with around 46mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.8 hours of sunshine per day.

Rocklin weather in April »

May

Rocklin May weather averages
Temp Rain Sunshine Day length
24°C 12mm 13.9hrs 15.2hrs

May is a dry month in Rocklin and the temperature is generally warm.

It is perhaps the perfect month to visit Rocklin, with some particularly good weather at this time of year.

May is in the spring in Rocklin and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 10°C (50°F) is normal.

On average May is the 5th driest month of the year in Rocklin with around 12mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 13.9 hours of sunshine per day.

Rocklin weather in May »

June

Rocklin June weather averages
Temp Rain Sunshine Day length
28°C 5mm 14.9hrs 10.8hrs

The weather in June in Rocklin is characteristically warm and very dry.

It is perhaps a good month to visit Rocklin, with some extremely good weather at this time of year.

June is in the summer in Rocklin and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 31°C (88°F), whilst at night 13°C (56°F) is normal.

On average June is the 6th driest month of the year in Rocklin with around 5mm 0.2 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 14.9 hours of sunshine per day.

Rocklin weather in June »

July

Rocklin July weather averages
Temp Rain Sunshine Day length
31°C 2mm 15.3hrs 11.7hrs

July in Rocklin is generally very dry with the temperature being hot.

It is perhaps a good month to visit Rocklin, with some particularly good weather at this time of year.

July is in the summer in Rocklin and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a warm 35°C (95°F), whilst at night 15°C (60°F) is normal.

On average July is the 6th wettest month of the year in Rocklin with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 15.3 hours of sunshine per day.

Rocklin weather in July »

August

Rocklin August weather averages
Temp Rain Sunshine Day length
31°C 3mm 14.1hrs 12.8hrs

The weather in August in Rocklin is characteristically hot and very dry.

It is perhaps a good month to visit Rocklin, with some very good weather at this time of year.

August is in the summer in Rocklin and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 34°C (94°F), whilst at night 15°C (60°F) is normal.

On average August is the 5th wettest month of the year in Rocklin with around 3mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 14.1 hours of sunshine per day.

Rocklin weather in August »

September

Rocklin September weather averages
Temp Rain Sunshine Day length
28°C 8mm 12.5hrs 14.1hrs

Rocklin's weather in September is typically warm and very dry in nature.

It is perhaps a good month to visit Rocklin, with some surprisingly good weather at this time of year.

September is in the fall / autumn in Rocklin and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 31°C (88°F), whilst at night 13°C (56°F) is normal.

On average September is the 4th wettest month of the year in Rocklin with around 8mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.5 hours of sunshine per day.

Rocklin weather in September »

October

Rocklin October weather averages
Temp Rain Sunshine Day length
23°C 35mm 10.4hrs 15.2hrs

October is a reasonably dry month in Rocklin and the temperature is generally mild.

It is perhaps a good month to visit Rocklin, with some particularly good weather at this time of year.

October is in the fall / autumn in Rocklin and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 9°C (49°F) is normal.

On average October is the 3rd wettest month of the year in Rocklin with around 35mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.4 hours of sunshine per day.

Rocklin weather in October »

November

Rocklin November weather averages
Temp Rain Sunshine Day length
15°C 88mm 7.1hrs 10.8hrs

Mild and a little damp weather often prevails in Rocklin during the month of November

Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Rocklin.

November is in the fall / autumn in Rocklin and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 6°C (42°F) is normal.

On average November is the 2nd wettest month of the year in Rocklin with around 88mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

Rocklin weather in November »

December

Rocklin December weather averages
Temp Rain Sunshine Day length
10°C 87mm 5.3hrs 11.7hrs

December in Rocklin is generally a little damp with the temperature being cool.

Based on weather alone, this is probably a time of year to avoid going to Rocklin for your holidays. The weather is often not a good and not conducive to spending time outdoors.

December is in the winter in Rocklin and is typically the warmest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 3°C (37°F) is normal.

On average December is the wettest month of the year in Rocklin with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

Rocklin weather in December »

Other monthly averages

UV index Best time to go?

Rocklin weather stats

Rocklin weather statistics
Hottest month: July 34.3°C 93.7°F
Driest month: July 2mm 0.1ins
Sunniest month: July 15.3hrs
Coldest month: January 11.1°C 52°F
Wettest month: January 110mm 4.3ins
Warmest sea: September 15°C 59°F
Map showing location of Rocklin (38.79073, -121.23578) Rocklin map pin © Google

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