Weather in January
January, like
December, is a moderate winter month in
Vallejo,
California, with an average temperature varying between 56.5°F (13.6°C) and 43°F (6.1°C). The beginning of January records an average high-temperature of a still refreshing 56.5°F (13.6°C), almost echoing the conditions of the previous month.
Weather in January » Weather in February
February, the last month of the winter in
Vallejo, is another refreshing month, with an average temperature varying between 44.1°F (6.7°C) and 59.2°F (15.1°C). The arrival of February brings an average high-temperature of a still refreshing 59.2°F (15.1°C), closely following the temperature pattern of
January.
Weather in February » Weather in March
The first month of the spring,
March, is a comfortable month in
Vallejo,
California, with an average temperature fluctuating between 61.5°F (16.4°C) and 45°F (7.2°C). As Vallejo welcomes March, the average high-temperature stabilizes at an enjoyable 61.5°F (16.4°C), showing little deviation from
February's 59.2°F (15.1°C).
Weather in March »
Weather in April
April, like
March, in
Vallejo,
California, is another enjoyable spring month, with an average temperature varying between 46.8°F (8.2°C) and 66.7°F (19.3°C). April brings an average high-temperature of a still enjoyable 66.7°F (19.3°C), showing a slight difference from March's 61.5°F (16.4°C).
Weather in April » Weather in May
The last month of the spring,
May, is an agreeable month in
Vallejo,
California, with an average temperature fluctuating between 71.1°F (21.7°C) and 49.8°F (9.9°C). The transition into May reveals an average high-temperature of a pleasant 71.1°F (21.7°C), mirroring a close resemblance to
April.
Weather in May »Weather in June
June, the first month of the summer in
Vallejo, is a warm month, with an average temperature ranging between min 54.1°F (12.3°C) and max 77.7°F (25.4°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from an agreeable 71.1°F (21.7°C) in
May to a warm 77.7°F (25.4°C).
Weather in June »
Weather in July
July, like
June, in
Vallejo,
California, is a moderately hot summer month, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 55.4°F (13°C). During July and
September, Vallejo experiences its peak temperatures, averaging a high-temperature of 80.1°F (26.7°C).
Weather in July » Weather in August
The last month of the summer,
August, is another warm month in
Vallejo,
California, with an average temperature varying between 56.5°F (13.6°C) and 79.7°F (26.5°C). The shift into August finds Vallejo at an average high-temperature of a still warm 79.7°F (26.5°C), closely comparable to
July's conditions.
Weather in August »Weather in September
September, the first month of the autumn in
Vallejo, is also a moderately hot month, with an average temperature ranging between max 80.1°F (26.7°C) and min 56.3°F (13.5°C).
July and September, with an average high-temperature of 80.1°F (26.7°C), are the warmest months.
Weather in September »
Weather in October
October, the same as
September, in
Vallejo,
California, is an agreeable autumn month, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 72.9°F (22.7°C). Vallejo, California, records a mild change in average high-temperature during October, easing from a moderately hot 80.1°F (26.7°C) in September to an agreeable 72.9°F (22.7°C).
Weather in October » Weather in November
November, the last month of the autumn in
Vallejo, is also an enjoyable month, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 63°F (17.2°C). The commencement of November indicates a shift in the average high-temperature, receding from
October's agreeable 72.9°F (22.7°C) to an enjoyable 63°F (17.2°C).
Weather in November » Weather in December
December, the first month of the winter in
Vallejo, is still a refreshing month, with an average temperature ranging between max 55.4°F (13°C) and min 43.2°F (6.2°C). During the coldest month, December, temperatures average a high of 55.4°F (13°C) and a low of 43.2°F (6.2°C).
Weather in December » [Resources]