When is the best time to go to Arlington Heights
The chart above shows the best time of year to visit Arlington Heights, 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 Arlington Heights
Arlington Heights weather by month
Please note our recommendations for when to visit Arlington Heights 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
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -2°C | 45mm | 4.9hrs | 10.5hrs |
Arlington Heights's weather in January is typically cold and reasonably dry in nature.
Based on weather alone, this is probably a time of year to avoid going to Arlington Heights for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
January is in the winter in Arlington Heights and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -2°C (29°F), whilst at night -11°C (12°F) is normal.
On average January is the driest month of the year in Arlington Heights with around 45mm 1.8 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 4.9 hours of sunshine per day.
Arlington Heights weather in January »
February
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 1°C | 37mm | 5.4hrs | 11.6hrs |
February in Arlington Heights is generally reasonably dry with the temperature being cold.
Based on weather alone, this is probably a time of year to avoid going to Arlington Heights for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
February is in the winter in Arlington Heights and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing 1°C (34°F), whilst at night -8°C (17°F) is normal.
On average February is the 2nd driest month of the year in Arlington Heights with around 37mm 1.5 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 5.4 hours of sunshine per day.
Arlington Heights weather in February »
March
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 7°C | 71mm | 6.5hrs | 12.8hrs |
The weather in March in Arlington Heights is characteristically cool and reasonably dry.
Based on weather alone, this is probably a time of year to avoid going to Arlington Heights for your holidays. The weather is often not a good and not conducive to spending time outdoors.
March is in the spring in Arlington Heights and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 7°C (45°F), whilst at night -2°C (28°F) is normal.
On average March is the 3rd driest month of the year in Arlington Heights with around 71mm 2.8 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 6.5 hours of sunshine per day.
Arlington Heights weather in March »
April
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 13°C | 101mm | 7.7hrs | 14.3hrs |
Arlington Heights's weather in April is typically cool and damp in nature.
Based on weather alone, this is probably a time of year to avoid going to Arlington Heights for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
April is in the spring in Arlington Heights and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 15°C (58°F), whilst at night 3°C (38°F) is normal.
On average April is the 4th driest month of the year in Arlington Heights with around 101mm 4 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 7.7 hours of sunshine per day.
Arlington Heights weather in April »
May
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 19°C | 86mm | 9.7hrs | 15.6hrs |
May is a a little damp month in Arlington Heights and the temperature is generally mild.
It is perhaps a good month to visit Arlington Heights, with some particularly good weather at this time of year.
May is in the spring in Arlington Heights and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 9°C (48°F) is normal.
On average May is the 5th driest month of the year in Arlington Heights 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 9.7 hours of sunshine per day.
Arlington Heights weather in May »
June
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 24°C | 98mm | 11.1hrs | 10.5hrs |
June is a a little damp month in Arlington Heights and the temperature is generally warm.
It is perhaps the perfect month to visit Arlington Heights, with some very good weather at this time of year.
June is in the summer in Arlington Heights and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 14°C (58°F) is normal.
On average June is the 6th driest month of the year in Arlington Heights with around 98mm 3.9 inches of rain making it a a little damp 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 11.1 hours of sunshine per day.
Arlington Heights weather in June »
July
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 26°C | 104mm | 11hrs | 11.6hrs |
July in Arlington Heights is generally damp with the temperature being warm.
It is perhaps a good month to visit Arlington Heights, with some particularly good weather at this time of year.
July is in the summer in Arlington Heights and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 17°C (63°F) is normal.
On average July is the 6th wettest month of the year in Arlington Heights with around 104mm 4.1 inches of rain making it a damp 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 11 hours of sunshine per day.
Arlington Heights weather in July »
August
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 25°C | 93mm | 9.8hrs | 12.8hrs |
The weather in August in Arlington Heights is characteristically warm, humid and a little damp.
It is perhaps the perfect month to visit Arlington Heights, with some inordinately good weather at this time of year.
August is in the summer in Arlington Heights and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 17°C (62°F) is normal.
On average August is the 5th wettest month of the year in Arlington Heights with around 93mm 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 9.8 hours of sunshine per day.
Arlington Heights weather in August »
September
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 21°C | 88mm | 8.1hrs | 14.3hrs |
Arlington Heights's weather in September is typically mild and a little damp in nature.
It is perhaps a good month to visit Arlington Heights, with some extremely good weather at this time of year.
September is in the fall / autumn in Arlington Heights and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 12°C (54°F) is normal.
On average September is the 4th wettest month of the year in Arlington Heights with around 88mm 3.5 inches of rain making it a a little damp 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 8.1 hours of sunshine per day.
Arlington Heights weather in September »
October
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 15°C | 64mm | 6.7hrs | 15.6hrs |
October is a reasonably dry month in Arlington Heights and the temperature is generally mild.
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 Arlington Heights.
October is in the fall / autumn in Arlington Heights and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 6°C (43°F) is normal.
On average October is the 3rd wettest month of the year in Arlington Heights 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 6.7 hours of sunshine per day.
Arlington Heights weather in October »
November
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 8°C | 69mm | 4.2hrs | 10.5hrs |
Cool and reasonably dry weather often prevails in Arlington Heights during the month of November
Based on weather alone, this is probably a time of year to avoid going to Arlington Heights for your holidays. The weather is often not a good and not conducive to spending time outdoors.
November is in the fall / autumn in Arlington Heights and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night -0°C (32°F) is normal.
On average November is the 2nd wettest month of the year in Arlington Heights with around 69mm 2.7 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 4.2 hours of sunshine per day.
Arlington Heights weather in November »
December
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 1°C | 66mm | 3.8hrs | 11.6hrs |
December in Arlington Heights is generally reasonably dry with the temperature being cold.
Based on weather alone, this is probably a time of year to avoid going to Arlington Heights for your holidays. The weather is often not a good and not conducive to spending time outdoors.
December is in the winter in Arlington Heights and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing 1°C (35°F), whilst at night -7°C (19°F) is normal.
On average December is the wettest month of the year in Arlington Heights with around 66mm 2.6 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 3.8 hours of sunshine per day.
Other monthly averages
Arlington Heights weather stats
| Hottest month: | July | 28.3°C 82.9°F |
|---|---|---|
| Driest month: | February | 37mm 1.5ins |
| Sunniest month: | July | 11hrs |
| Coldest month: | January | -2°C 28.4°F |
| Wettest month: | July | 104mm 4.1ins |
| Warmest sea: | August | 21.8°C 71.2°F |
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