Antioch, California Weather by Month

Antioch is a vibrant city located in the East Bay region of the San Francisco Bay Area in California. Located along the banks of the San Joaquin River, Antioch boasts a rich history dating back to its founding in 1850 during the California Gold Rush era. With a population of over 110,000 residents, Antioch is one of the largest cities in Contra Costa County, offering a diverse blend of cultural attractions, outdoor recreational opportunities, and thriving communities.

Geography

Antioch is located at approximately 38.0049° N latitude and 121.8058° W longitude, located between the rolling hills of the Diablo Range to the east and the expansive waters of the San Joaquin River Delta to the west. The city is located within the northern portion of California’s Central Valley, providing residents with easy access to both urban amenities and natural beauty. Antioch is bordered by several neighboring cities, including Pittsburg to the north and Brentwood to the south.

Affiliation and Population

Antioch is affiliated with Contra Costa County, which is part of the state of California in the United States. The city’s population has steadily grown over the years, with over 110,000 residents calling Antioch home. This diverse community is comprised of individuals from various cultural backgrounds, contributing to the city’s vibrant and dynamic atmosphere.

Area and Major Landmarks

The total area of Antioch encompasses approximately 30 square miles, offering plenty of space for residents to explore and enjoy. One of the major landmarks in the area is the Black Diamond Mines Regional Preserve, which features historic coal mines, hiking trails, and scenic vistas of the surrounding countryside. Additionally, the Antioch Marina provides access to the San Joaquin River Delta, where boating, fishing, and other water-based activities are popular among residents and visitors alike.

Famous Company or University

Antioch is not home to any major corporations or universities. However, the city’s proximity to the San Francisco Bay Area provides residents with access to a wide range of employment opportunities, educational institutions, and cultural attractions in nearby cities such as Oakland and San Francisco.

Climate and Weather Overview

Antioch enjoys a Mediterranean climate, characterized by mild, wet winters and hot, dry summers. The city experiences relatively stable weather patterns throughout the year, with ample sunshine and moderate rainfall. Located inland from the coast, Antioch is shielded from the cooling influence of the Pacific Ocean, resulting in warmer temperatures compared to coastal areas.

Average Climate Data

Below is a table detailing the average temperature, precipitation, and number of sunny days for each month in Antioch:

Weather by Month

January

January in Antioch is characterized by mild temperatures and moderate rainfall. Average highs reach around 55°F, with occasional periods of cooler weather. Precipitation levels are relatively high, averaging 3.5 inches, but there are still plenty of sunny days to enjoy outdoor activities. Residents can take advantage of the cooler weather to go hiking, biking, or exploring the city’s parks and nature reserves.

February

February brings slightly warmer temperatures to Antioch, with average highs reaching around 59°F. Precipitation levels decrease slightly to 3.1 inches, but there may still be occasional rain showers. Outdoor enthusiasts can continue to enjoy activities such as hiking, fishing, or birdwatching in the city’s many outdoor recreational areas.

March

March marks the transition to spring in Antioch, with average highs climbing to around 63°F. Precipitation levels continue to decrease to 2.5 inches, with more sunny days for outdoor exploration. Residents can take advantage of the pleasant weather to visit local farmers’ markets, attend outdoor events, or explore the city’s cultural attractions.

April

April brings warmer temperatures to Antioch, with average highs reaching around 67°F. Precipitation levels decrease significantly to 1.1 inches, and sunny days become more abundant. This month is ideal for outdoor activities such as picnicking, gardening, or visiting the city’s parks and gardens in full bloom.

May

May heralds the arrival of summer-like conditions in Antioch, with average highs climbing to around 72°F. Precipitation levels are minimal at 0.5 inches, and sunny days are plentiful. Residents can enjoy outdoor activities such as boating, fishing, or visiting the city’s waterfront promenade for stunning views of the sunset over the San Joaquin River Delta.

June

June brings warm temperatures to Antioch, with average highs reaching around 79°F. Precipitation levels are minimal at 0.2 inches, and sunny days abound. Outdoor enthusiasts can take advantage of the long days to go hiking, biking, or exploring the city’s many parks and trails.

July

July is the hottest month of the year in Antioch, with average highs peaking at around 84°F. Precipitation levels are minimal, and sunny days are abundant. Residents can beat the heat by visiting local swimming pools, water parks, or cooling off with a refreshing dip in the San Joaquin River.

August

August brings continued warmth to Antioch, with average highs remaining around 84°F. Precipitation levels are minimal, and sunny days continue to dominate the forecast. Residents can enjoy outdoor activities such as barbecues, picnics, or visiting the city’s waterfront parks and beaches.

September

September marks the transition to fall in Antioch, with average highs dropping to around 81°F. Precipitation levels increase slightly to 0.2 inches, but sunny days remain plentiful. This month is ideal for outdoor activities such as hiking, biking, or attending local festivals and events.

October

October brings cooler temperatures to Antioch, with average highs reaching around 74°F. Precipitation levels increase to 0.8 inches, but there are still plenty of sunny days to enjoy outdoor activities. Residents can take advantage of the crisp fall weather to go apple picking, visit pumpkin patches, or explore the city’s scenic countryside.

November

November sees further cooling in Antioch, with average highs dropping to around 62°F. Precipitation levels increase to 1.8 inches, with occasional rain showers. Residents can embrace the fall season by visiting local wineries, attending harvest festivals, or enjoying cozy evenings by the fireplace.

December

December brings winter to Antioch, with average highs around 55°F. Precipitation levels are relatively high at 2.7 inches, but there are still opportunities for outdoor activities. Residents can enjoy holiday festivities, visit Christmas markets, or take scenic drives to view holiday lights and decorations throughout the city.

Natural Disasters

Antioch is susceptible to natural disasters such as wildfires, earthquakes, and droughts. These events can occur throughout the year but are most common during the summer and fall months. Residents are advised to stay informed about emergency preparedness and to have a plan in place for evacuation or sheltering in place if necessary.

Recommended Activities

Throughout the year, Antioch offers a variety of indoor and outdoor activities for residents and visitors to enjoy. From exploring the city’s parks and waterfront to attending local events and festivals, there is something for everyone to discover in Antioch. Below are recommended activities for each month:

• January: Go hiking, biking, or exploring the city’s parks and nature reserves.
• February: Continue outdoor activities such as hiking, fishing, or birdwatching.
• March: Visit local farmers’ markets, attend outdoor events, or explore cultural attractions.
• April: Enjoy outdoor activities such as picnicking, gardening, or visiting parks and gardens.
• May: Go boating, fishing, or visit the waterfront promenade for stunning sunset views.
• June: Take advantage of the long days for hiking, biking, or exploring parks and trails.
• July: Beat the heat by visiting swimming pools, water parks, or cooling off in the river.
• August: Enjoy outdoor activities such as barbecues, picnics, or visiting waterfront parks.
• September: Go hiking, biking, or attend local festivals and events.
• October: Visit local wineries, attend harvest festivals, or explore the scenic countryside.
• November: Embrace the fall season by visiting wineries, attending festivals, or enjoying cozy evenings.
• December: Enjoy holiday festivities, visit Christmas markets, or take scenic drives to view holiday lights.