Climate and Average Weather Year Round in Oakland California, United States

In Oakland, the summers are long, comfortable, arid, and mostly clear and the winters are short, cold, wet, and partly cloudy. Over the course of the year, the temperature typically varies from 44°F to 75°F and is rarely below 37°F or above 85°F.

Weather forecast Oakland
Weather forecast Oakland

Based on the tourism score, the best time of year to visit Oakland for warm-weather activities is from late June to early October.

Average Temperature in Oakland 

The warm season lasts for 4.4 months, from June 8 to October 20, with an average daily high temperature above 71°F. The hottest month of the year in Oakland is September, with an average high of 75°F and low of 58°F.

The cool season lasts for 2.1 months, from December 2 to February 6, with an average daily high temperature below 59°F. The coldest month of the year in Oakland is January, with an average low of 45°F and high of 57°F.

Rainfall 

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Oakland experiences significant seasonal variation in monthly rainfall.

The rainy period of the year lasts for 7.3 months, from October 4 to May 14, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain in Oakland is February, with an average rainfall of 3.8 inches.

The rainless period of the year lasts for 4.7 months, from May 14 to October 4. The month with the least rain in Oakland is July, with an average rainfall of 0.0 inches.

Weather forecast March 30, 2023

Weather forecast March 30, 2023 - P6

Weather 94121

High temperature : 48°F

Low temperature : 43°F

- Overcast clouds, Wind speed 4 mph, wind out of the N. Visibility 7 mi, humidity 88% . Chance of Rain : 98 % .

Today's Air Quality - Weather 94121 : Moderate

- Air Quality Index : CO : 257.02 ; NH3 : 0.26 ; NO : 0 ; NO2 : 2.91 ; O3 : 98.71 ; PM10 : 4.36 ; PM2.5 : 2.77 ; SO2 : 1

Weather 94122

High temperature : 48°F

Low temperature : 43°F

- Overcast clouds, Wind speed 4 mph, wind out of the N. Visibility 7 mi, humidity 88% . Chance of Rain : 98 % .

Today's Air Quality - Weather 94122 : Moderate

- Air Quality Index : CO : 257.02 ; NH3 : 0.26 ; NO : 0 ; NO2 : 2.91 ; O3 : 98.71 ; PM10 : 4.36 ; PM2.5 : 2.77 ; SO2 : 1

Weather 94123

High temperature : 48°F

Low temperature : 43°F

- Overcast clouds, Wind speed 4 mph, wind out of the N. Visibility 7 mi, humidity 88% . Chance of Rain : 98 % .

Today's Air Quality - Weather 94123 : Moderate

- Air Quality Index : CO : 257.02 ; NH3 : 0.26 ; NO : 0 ; NO2 : 2.91 ; O3 : 98.71 ; PM10 : 4.36 ; PM2.5 : 2.77 ; SO2 : 1

Weather 94124

High temperature : 48°F

Low temperature : 43°F

- Overcast clouds, Wind speed 4 mph, wind out of the N. Visibility 7 mi, humidity 87% . Chance of Rain : 97 % .

Today's Air Quality - Weather 94124 : Poor

- Air Quality Index : CO : 1014.71 ; NH3 : 11.78 ; NO : 67.95 ; NO2 : 76.77 ; O3 : 0 ; PM10 : 45.5 ; PM2.5 : 31.66 ; SO2 : 6.38

Weather 94125

High temperature : 48°F

Low temperature : 43°F

- Overcast clouds, Wind speed 4 mph, wind out of the N. Visibility 7 mi, humidity 88% . Chance of Rain : 98 % .

Today's Air Quality - Weather 94125 : Moderate

- Air Quality Index : CO : 257.02 ; NH3 : 0.26 ; NO : 0 ; NO2 : 2.91 ; O3 : 98.71 ; PM10 : 4.36 ; PM2.5 : 2.77 ; SO2 : 1

Weather 32250

High temperature : 65°F

Low temperature : 61°F

- Overcast clouds, Wind speed 9.22 mph, wind out of the N. Visibility 7 mi, humidity 91% . Chance of Rain : 20 % .

Today's Air Quality - Weather 32250 : Moderate

- Air Quality Index : CO : 233.65 ; NH3 : 0.37 ; NO : 0 ; NO2 : 2.61 ; O3 : 53.64 ; PM10 : 12.02 ; PM2.5 : 10.63 ; SO2 : 2.12

Weather 94127

High temperature : 47°F

Low temperature : 41°F

- Overcast clouds, Wind speed 4 mph, wind out of the N. Visibility 7 mi, humidity 87% . Chance of Rain : 96 % .

Today's Air Quality - Weather 94127 : Moderate

- Air Quality Index : CO : 257.02 ; NH3 : 0.26 ; NO : 0 ; NO2 : 2.91 ; O3 : 98.71 ; PM10 : 4.36 ; PM2.5 : 2.77 ; SO2 : 1

Weather 94128

High temperature : 49°F

Low temperature : 43°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the SSW. Visibility 7 mi, humidity 86% . Chance of Rain : 100 % .

Today's Air Quality - Weather 94128 : Poor

- Air Quality Index : CO : 1014.71 ; NH3 : 11.78 ; NO : 67.95 ; NO2 : 76.77 ; O3 : 0 ; PM10 : 45.5 ; PM2.5 : 31.66 ; SO2 : 6.38

Weather 95120

High temperature : 48°F

Low temperature : 43°F

- Overcast clouds, Wind speed 1.99 mph, wind out of the W. Visibility 7 mi, humidity 86% . Chance of Rain : 100 % .

Today's Air Quality - Weather 95120 : Moderate

- Air Quality Index : CO : 594.14 ; NH3 : 3.17 ; NO : 6.76 ; NO2 : 62.38 ; O3 : 1.39 ; PM10 : 20.24 ; PM2.5 : 15.39 ; SO2 : 2.65

Weather 94130

High temperature : 49°F

Low temperature : 44°F

- Overcast clouds, Wind speed 5.01 mph, wind out of the NE. Visibility 7 mi, humidity 89% . Chance of Rain : 99 % .

Today's Air Quality - Weather 94130 : Moderate

- Air Quality Index : CO : 267.03 ; NH3 : 0.59 ; NO : 0 ; NO2 : 9 ; O3 : 85.12 ; PM10 : 5.11 ; PM2.5 : 3.15 ; SO2 : 3.55

Weather 01852 - Lowell MA

mist

54°

mist

Feels like 53°
Sunrise/Sunset - 01852
Sunrise/Sunset

05:31/19:51

Temperature - 01852
High/Low

60°F

/

49°F

Humidity in 01852
Humidity

80%

Pressure
Pressure

1008 hPa

Visibility
Visibility

7 mi

Wind
Wind

1.01 mph