When is the best time to go to Isernia

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The chart above shows the best time of year to visit Isernia, Italy. 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 Isernia

Isernia weather by month

Please note our recommendations for when to visit Isernia 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

Isernia January weather averages
Temp Rain Sunshine Day length
6°C 71mm 4hrs 10.6hrs

January is a reasonably dry month in Isernia and the temperature is generally cool.

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

January is in the winter in Isernia and is typically the coldest month of the year. Daytime maximum temperatures average around a cold 7°C (45°F), whilst at night 1°C (34°F) is normal.

On average January is the driest month of the year in Isernia with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 4 hours of sunshine per day.

Isernia weather in January »

February

Isernia February weather averages
Temp Rain Sunshine Day length
7°C 66mm 4.1hrs 11.6hrs

February in Isernia is generally reasonably dry with the temperature being cool.

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

February is in the winter in Isernia and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night 1°C (34°F) is normal.

On average February is the 2nd driest month of the year in Isernia with around 66mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

Isernia weather in February »

March

Isernia March weather averages
Temp Rain Sunshine Day length
9°C 60mm 5hrs 12.8hrs

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

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

March is in the spring in Isernia and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 10°C (50°F), whilst at night 3°C (38°F) is normal.

On average March is the 3rd driest month of the year in Isernia with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5 hours of sunshine per day.

Isernia weather in March »

April

Isernia April weather averages
Temp Rain Sunshine Day length
12°C 64mm 6.2hrs 14.2hrs

Isernia's weather in April is typically cool and reasonably dry in nature.

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

April is in the spring in Isernia and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 14°C (57°F), whilst at night 6°C (42°F) is normal.

On average April is the 4th driest month of the year in Isernia with around 64mm 2.5 inches of rain making it a reasonably dry 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 6.2 hours of sunshine per day.

Isernia weather in April »

May

Isernia May weather averages
Temp Rain Sunshine Day length
17°C 55mm 7.5hrs 15.5hrs

May is a reasonably dry month in Isernia 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 Isernia.

May is in the spring in Isernia and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 10°C (50°F) is normal.

On average May is the 5th driest month of the year in Isernia with around 55mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

Isernia weather in May »

June

Isernia June weather averages
Temp Rain Sunshine Day length
20°C 44mm 8.8hrs 10.6hrs

The climate in Isernia during June can be summarized as warm and reasonably dry.

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

June is in the summer in Isernia and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 23°C (73°F), whilst at night 14°C (57°F) is normal.

On average June is the 6th driest month of the year in Isernia with around 44mm 1.7 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 8.8 hours of sunshine per day.

Isernia weather in June »

July

Isernia July weather averages
Temp Rain Sunshine Day length
23°C 39mm 9.9hrs 11.6hrs

July in Isernia is generally reasonably dry with the temperature being warm.

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

July is in the summer in Isernia and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 16°C (62°F) is normal.

On average July is the 6th wettest month of the year in Isernia with around 39mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.9 hours of sunshine per day.

Isernia weather in July »

August

Isernia August weather averages
Temp Rain Sunshine Day length
23°C 51mm 9.3hrs 12.8hrs

The weather in August in Isernia is characteristically warm and reasonably dry.

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

August is in the summer in Isernia and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 17°C (62°F) is normal.

On average August is the 5th wettest month of the year in Isernia with around 51mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.3 hours of sunshine per day.

Isernia weather in August »

September

Isernia September weather averages
Temp Rain Sunshine Day length
20°C 67mm 7.8hrs 14.2hrs

Isernia's weather in September is typically mild and reasonably dry in nature.

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

September is in the fall / autumn in Isernia and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 22°C (72°F), whilst at night 14°C (57°F) is normal.

On average September is the 4th wettest month of the year in Isernia with around 67mm 2.6 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 7.8 hours of sunshine per day.

Isernia weather in September »

October

Isernia October weather averages
Temp Rain Sunshine Day length
15°C 85mm 5.9hrs 15.5hrs

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

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

October is in the fall / autumn in Isernia and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 17°C (63°F), whilst at night 10°C (50°F) is normal.

On average October is the 3rd wettest month of the year in Isernia with around 85mm 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 5.9 hours of sunshine per day.

Isernia weather in October »

November

Isernia November weather averages
Temp Rain Sunshine Day length
11°C 105mm 4.5hrs 10.6hrs

Isernia's weather in November is typically cool and damp in nature.

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

November is in the fall / autumn in Isernia and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 6°C (42°F) is normal.

On average November is the 2nd wettest month of the year in Isernia with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.5 hours of sunshine per day.

Isernia weather in November »

December

Isernia December weather averages
Temp Rain Sunshine Day length
7°C 89mm 3.8hrs 11.6hrs

December in Isernia 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 Isernia for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

December is in the winter in Isernia and is typically the warmest month of the year. Daytime maximum temperatures average around a cool 8°C (47°F), whilst at night 2°C (36°F) is normal.

On average December is the wettest month of the year in Isernia with around 89mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.8 hours of sunshine per day.

Isernia weather in December »

Other monthly averages

UV index Best time to go?

Isernia weather stats

Isernia weather statistics
Hottest month: July 25.6°C 78.1°F
Driest month: July 39mm 1.5ins
Sunniest month: August 9.3hrs
Coldest month: January 6.9°C 44.4°F
Wettest month: November 105mm 4.1ins
Warmest sea: August 25.9°C 78.6°F
Map showing location of Isernia (41.60022, 14.23822) Isernia map pin © Google

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