When is the best time to go to Hamilton
The chart above shows the best time of year to visit Hamilton, 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 Hamilton
Hamilton weather by month
Please note our recommendations for when to visit Hamilton 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 | 64mm | 4.5hrs | 10.7hrs |
January is a reasonably dry month in Hamilton and the temperature is generally cold.
Based on weather alone, this is probably a time of year to avoid going to Hamilton for your holidays. The weather is often not a good and not conducive to spending time outdoors.
January is in the winter in Hamilton and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 3°C (37°F), whilst at night -8°C (19°F) is normal.
On average January is the driest month of the year in Hamilton 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 4.5 hours of sunshine per day.
February
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 4°C | 60mm | 5.2hrs | 11.7hrs |
February in Hamilton is generally reasonably dry with the temperature being cold.
Based on weather alone, this is probably a time of year to avoid going to Hamilton for your holidays. The weather is often not a good and not conducive to spending time outdoors.
February is in the winter in Hamilton and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing 5°C (41°F), whilst at night -6°C (21°F) is normal.
On average February is the 2nd driest month of the year in Hamilton with around 60mm 2.4 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 5.2 hours of sunshine per day.
Hamilton weather in February »
March
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 10°C | 94mm | 6.1hrs | 12.8hrs |
The weather in March in Hamilton is characteristically cool and a little damp.
Based on weather alone, this is probably a time of year to avoid going to Hamilton for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
March is in the spring in Hamilton and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 11°C (53°F), whilst at night -0°C (32°F) is normal.
On average March is the 3rd driest month of the year in Hamilton with around 94mm 3.7 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 6.1 hours of sunshine per day.
April
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 16°C | 93mm | 7.6hrs | 14.1hrs |
Hamilton's weather in April is typically mild and a little damp in nature.
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 Hamilton.
April is in the spring in Hamilton and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 5°C (41°F) is normal.
On average April is the 4th driest month of the year in Hamilton with around 93mm 3.7 inches of rain making it a a little 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 7.6 hours of sunshine per day.
May
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 21°C | 105mm | 8.9hrs | 15.3hrs |
May is a damp month in Hamilton 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 Hamilton.
May is in the spring in Hamilton and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a comfortable 23°C (74°F), whilst at night 10°C (50°F) is normal.
On average May is the 5th driest month of the year in Hamilton with around 105mm 4.1 inches of rain making it a 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 8.9 hours of sunshine per day.
June
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 26°C | 90mm | 10.2hrs | 10.7hrs |
June is a a little damp month in Hamilton and the temperature is generally warm.
It is perhaps the perfect month to visit Hamilton, with some particularly good weather at this time of year.
June is in the summer in Hamilton and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 15°C (59°F) is normal.
On average June is the 6th driest month of the year in Hamilton with around 90mm 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 10.2 hours of sunshine per day.
July
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 27°C | 101mm | 9.9hrs | 11.7hrs |
July in Hamilton is generally damp with the temperature being hot.
It is perhaps a good month to visit Hamilton, with some surprisingly good weather at this time of year.
July is in the summer in Hamilton and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 18°C (64°F) is normal.
On average July is the 6th wettest month of the year in Hamilton with around 101mm 4 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 9.9 hours of sunshine per day.
August
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 26°C | 89mm | 9.4hrs | 12.8hrs |
The weather in August in Hamilton is characteristically warm, humid and a little damp.
It is perhaps the perfect month to visit Hamilton, with some very good weather at this time of year.
August is in the summer in Hamilton and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 17°C (62°F) is normal.
On average August is the 5th wettest month of the year in Hamilton with around 89mm 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 9.4 hours of sunshine per day.
September
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 23°C | 70mm | 8.5hrs | 14.1hrs |
Hamilton's weather in September is typically warm and reasonably dry in nature.
It is perhaps the perfect month to visit Hamilton, with some surprisingly good weather at this time of year.
September is in the fall / autumn in Hamilton and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 26°C (78°F), whilst at night 13°C (55°F) is normal.
On average September is the 4th wettest month of the year in Hamilton with around 70mm 2.8 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 8.5 hours of sunshine per day.
Hamilton weather in September »
October
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 17°C | 67mm | 6.7hrs | 15.3hrs |
October is a reasonably dry month in Hamilton and the temperature is generally mild.
Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it an okay time to visit Hamilton.
October is in the fall / autumn in Hamilton and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cool 19°C (67°F), whilst at night 6°C (43°F) is normal.
On average October is the 3rd wettest month of the year in Hamilton with around 67mm 2.6 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.
November
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 11°C | 80mm | 4.3hrs | 10.7hrs |
Hamilton's weather in November is typically cool and a little damp in nature.
Based on weather alone, this is probably a time of year to avoid going to Hamilton for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
November is in the fall / autumn in Hamilton 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 (34°F) is normal.
On average November is the 2nd wettest month of the year in Hamilton with around 80mm 3.2 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 4.3 hours of sunshine per day.
Hamilton weather in November »
December
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 5°C | 75mm | 3.6hrs | 11.7hrs |
December in Hamilton is generally reasonably dry with the temperature being cool.
Based on weather alone, this is probably a time of year to avoid going to Hamilton for your holidays. The weather is often not a good and not conducive to spending time outdoors.
December is in the winter in Hamilton and is typically the warmest month of the year. Daytime maximum temperatures average around a cold 5°C (41°F), whilst at night -4°C (24°F) is normal.
On average December is the wettest month of the year in Hamilton with around 75mm 3 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 3.6 hours of sunshine per day.
Other monthly averages
Hamilton weather stats
| Hottest month: | July | 29.9°C 85.8°F |
|---|---|---|
| Driest month: | February | 60mm 2.4ins |
| Sunniest month: | June | 10.2hrs |
| Coldest month: | January | 2.3°C 36.1°F |
| Wettest month: | May | 105mm 4.1ins |
| Warmest sea: | August | 24.1°C 75.4°F |
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