Climate and Geographical position info for Boulder, Colorado

Climate information for Boulder, Colorado

The average annual temperature for Boulder, Colorado is 11°C/52°F.

Average Monthly Temperatures
Average Maximum Temperature Average Minimum Temperature

What is the average temperature in Boulder, Colorado?

The average annual temperature for Boulder, Colorado is 11°C/52°F.

What is the warmest or hottest month in Boulder, Colorado?

July is the hottest or warmest month in Boulder, Colorado, with an average maximum temperature of 31°C/88°F.

What is the coldest or coolest month in Boulder, Colorado?

February is the coolest or coldest month in Boulder, Colorado, with an average minimum temperature of -6°C/21°F.

What is the average temperature in Boulder, Colorado in January?

2°C/36°F is the average temperature for Boulder, Colorado in January.

What is the average temperature in Boulder, Colorado in February?

1°C/34°F is the average temperature for Boulder, Colorado in February.

What is the average temperature in Boulder, Colorado in March?

7°C/45°F is the average temperature for Boulder, Colorado in March.

What is the average temperature in Boulder, Colorado in April?

10°C/50°F is the average temperature for Boulder, Colorado in April.

What is the average temperature in Boulder, Colorado in May?

14°C/57°F is the average temperature for Boulder, Colorado in May.

What is the average temperature in Boulder, Colorado in June?

21°C/70°F is the average temperature for Boulder, Colorado in June.

What is the average temperature in Boulder, Colorado in July?

23°C/73°F is the average temperature for Boulder, Colorado in July.

What is the average temperature in Boulder, Colorado in August?

22°C/72°F is the average temperature for Boulder, Colorado in August.

What is the average temperature in Boulder, Colorado in September?

19°C/66°F is the average temperature for Boulder, Colorado in September.

What is the average temperature in Boulder, Colorado in October?

11°C/52°F is the average temperature for Boulder, Colorado in October.

What is the average temperature in Boulder, Colorado in November?

7°C/45°F is the average temperature for Boulder, Colorado in November.

What is the average temperature in Boulder, Colorado in December?

1°C/34°F is the average temperature for Boulder, Colorado in December.

Average annual rainfall for Boulder, Colorado is 609mm (24 inches).

Average Monthly Rainfall

What is the most rainy or wettest month in Boulder, Colorado?

May is the wettest or most rainy month in Boulder, Colorado, with an average rainfall of 119mm (5 inches).

What is the least rainy or driest month in Boulder, Colorado?

January is the driest or least rainy month in Boulder, Colorado, with an average rainfall of 19mm (1 inches).

What is the average rainfall in Boulder, Colorado in January?

On average, there are 19mm/1 inches of rain in January in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in February?

On average, there are 40mm/2 inches of rain in February in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in March?

On average, there are 52mm/2 inches of rain in March in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in April?

On average, there are 77mm/3 inches of rain in April in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in May?

On average, there are 119mm/5 inches of rain in May in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in June?

On average, there are 40mm/2 inches of rain in June in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in July?

On average, there are 66mm/3 inches of rain in July in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in August?

On average, there are 23mm/1 inches of rain in August in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in September?

On average, there are 82mm/3 inches of rain in September in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in October?

On average, there are 44mm/2 inches of rain in October in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in November?

On average, there are 25mm/1 inches of rain in November in Boulder, Colorado.

What is the average rainfall in Boulder, Colorado in December?

On average, there are 22mm/1 inches of rain in December in Boulder, Colorado.

Geographical location information for Boulder, Colorado

Is Boulder, Colorado in the Western Hemisphere?

Yes, Boulder, Colorado is further west than the prime meridian (zero degrees longitude), which means it is in the Western Hemisphere. The midpoint of Boulder, Colorado is further west than the prime meridian (zero degrees longitude) by approximately 3,638 miles (5,855km).

Is Boulder, Colorado in the Eastern Hemisphere?

No, Boulder, Colorado is not further east than the prime meridian (zero degrees longitude), which means it is not in the Eastern Hemisphere.

Is Boulder, Colorado in the Northern Hemisphere?

Yes, Boulder, Colorado is further north than the equator, which means it is in the Northern Hemisphere. The midpoint of Boulder, Colorado is approximately 2,764 miles (4,449km) north of the equator.

Is Boulder, Colorado in the Southern Hemisphere?

No, Boulder, Colorado is not further south than the equator, which means it is not in the Southern Hemisphere.

Compare Boulder, Colorado with other countries
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Info for other countries
Afghanistan Aland Islands Albania Algeria American Samoa Andorra Argentina Armenia Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bolivia Bosnia and Herzegovina Botswana Brazil Brunei Bulgaria Burkina Faso Cabo Verde Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Colombia Costa Rica Croatia Cuba Cyprus Czechia Democratic Republic of the Congo Denmark Dominican Republic Ecuador Egypt El Salvador Estonia Ethiopia Faroe Islands Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Greece Greenland Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Honduras Hong Kong Hungary Iceland India Indonesia Iran Iraq Ireland Isle of Man Israel Italy Ivory Coast Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kosovo Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Madagascar Malaysia Maldives Mali Malta Marshall Islands Mauritania Mauritius Mayotte Mexico Micronesia Moldova Monaco Mongolia Montenegro Morocco Mozambique Myanmar Namibia Nepal Netherlands New Zealand Niger Nigeria North Korea North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau Palestinian Territory Peru Philippines Poland Portugal Puerto Rico Qatar Republic of the Congo Reunion Romania Russia Rwanda San Marino Saudi Arabia Senegal Serbia Seychelles Slovakia Slovenia Solomon Islands South Africa South Korea Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand Togo Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu U.S. Virgin Islands Ukraine United Arab Emirates United Kingdom United States Uruguay Uzbekistan Vanuatu Vietnam Wallis and Futuna Zimbabwe