When is the best time to go to Monticello

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The chart above shows the best time of year to visit Monticello, 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 Monticello

Monticello weather by month

Please note our recommendations for when to visit Monticello 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

Monticello January weather averages
Temp Rain Sunshine Day length
1°C 34mm 5.7hrs 10.7hrs

Cold and reasonably dry weather often prevails in Monticello during the month of January

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

January is in the winter in Monticello and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 1°C (34°F), whilst at night -9°C (15°F) is normal.

On average January is the driest month of the year in Monticello with around 34mm 1.3 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 5.7 hours of sunshine per day.

Monticello weather in January »

February

Monticello February weather averages
Temp Rain Sunshine Day length
4°C 31mm 6.2hrs 11.6hrs

February in Monticello is generally reasonably dry with the temperature being cold.

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

February is in the winter in Monticello and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing 4°C (39°F), whilst at night -7°C (20°F) is normal.

On average February is the 2nd driest month of the year in Monticello with around 31mm 1.2 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 6.2 hours of sunshine per day.

Monticello weather in February »

March

Monticello March weather averages
Temp Rain Sunshine Day length
10°C 71mm 6.7hrs 12.8hrs

The weather in March in Monticello is characteristically cool and reasonably dry.

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

March is in the spring in Monticello and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 11°C (52°F), whilst at night -1°C (31°F) is normal.

On average March is the 3rd driest month of the year in Monticello with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

Monticello weather in March »

April

Monticello April weather averages
Temp Rain Sunshine Day length
17°C 86mm 8hrs 14.2hrs

Monticello's weather in April is typically mild and a little damp in nature.

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 Monticello.

April is in the spring in Monticello and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 6°C (42°F) is normal.

On average April is the 4th driest month of the year in Monticello with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

Monticello weather in April »

May

Monticello May weather averages
Temp Rain Sunshine Day length
22°C 110mm 9.2hrs 15.4hrs

May is a damp month in Monticello and the temperature is generally mild.

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

May is in the spring in Monticello and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (75°F), whilst at night 11°C (52°F) is normal.

On average May is the 5th driest month of the year in Monticello with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.2 hours of sunshine per day.

Monticello weather in May »

June

Monticello June weather averages
Temp Rain Sunshine Day length
26°C 90mm 10.6hrs 10.7hrs

Monticello's weather in June is typically warm and a little damp in nature.

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

June is in the summer in Monticello and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 16°C (61°F) is normal.

On average June is the 6th driest month of the year in Monticello with around 90mm 3.6 inches of rain making it a a little 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 10.6 hours of sunshine per day.

Monticello weather in June »

July

Monticello July weather averages
Temp Rain Sunshine Day length
28°C 115mm 10.9hrs 11.6hrs

July in Monticello is generally damp with the temperature being hot.

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

July is in the summer in Monticello and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a warm 31°C (89°F), whilst at night 19°C (66°F) is normal.

On average July is the 6th wettest month of the year in Monticello with around 115mm 4.5 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 10.9 hours of sunshine per day.

Monticello weather in July »

August

Monticello August weather averages
Temp Rain Sunshine Day length
27°C 90mm 9.9hrs 12.8hrs

The weather in August in Monticello is characteristically hot, humid and a little damp.

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

August is in the summer in Monticello and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 17°C (63°F) is normal.

On average August is the 5th wettest month of the year in Monticello with around 90mm 3.5 inches of rain making it a a little 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 9.9 hours of sunshine per day.

Monticello weather in August »

September

Monticello September weather averages
Temp Rain Sunshine Day length
23°C 105mm 8.3hrs 14.2hrs

Monticello's weather in September is typically warm and damp in nature.

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

September is in the fall / autumn in Monticello and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 26°C (79°F), whilst at night 13°C (55°F) is normal.

On average September is the 4th wettest month of the year in Monticello with around 105mm 4.1 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 8.3 hours of sunshine per day.

Monticello weather in September »

October

Monticello October weather averages
Temp Rain Sunshine Day length
18°C 81mm 7.3hrs 15.4hrs

October is a a little damp month in Monticello and the temperature is generally mild.

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 Monticello.

October is in the fall / autumn in Monticello and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 7°C (44°F) is normal.

On average October is the 3rd wettest month of the year in Monticello with around 81mm 3.2 inches of rain making it a a little 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 7.3 hours of sunshine per day.

Monticello weather in October »

November

Monticello November weather averages
Temp Rain Sunshine Day length
10°C 64mm 5.2hrs 10.7hrs

November is a reasonably dry month in Monticello and the temperature is generally cool.

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

November is in the fall / autumn in Monticello and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 1°C (33°F) is normal.

On average November is the 2nd wettest month of the year in Monticello with around 64mm 2.5 inches of rain making it a reasonably dry 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 5.2 hours of sunshine per day.

Monticello weather in November »

December

Monticello December weather averages
Temp Rain Sunshine Day length
3°C 48mm 4.7hrs 11.6hrs

December in Monticello is generally reasonably dry with the temperature being cold.

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

December is in the winter in Monticello and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing 4°C (38°F), whilst at night -6°C (21°F) is normal.

On average December is the wettest month of the year in Monticello with around 48mm 1.9 inches of rain making it a reasonably dry 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 4.7 hours of sunshine per day.

Monticello weather in December »

Other monthly averages

UV index Best time to go?

Monticello weather stats

Monticello weather statistics
Hottest month: July 31.1°C 88°F
Driest month: February 31mm 1.2ins
Sunniest month: July 10.9hrs
Coldest month: January 0.8°C 33.4°F
Wettest month: July 115mm 4.5ins
Warmest sea: August 20.9°C 69.6°F
Map showing location of Monticello (40.11838, -91.71211) Monticello map pin © Google

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