San Jose weather by month

Check out San Jose weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in San Jose (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
16°C maximum daytime temperature in January in San Jose16
17°C maximum daytime temperature in February in San Jose17
18°C maximum daytime temperature in March in San Jose18
19°C maximum daytime temperature in April in San Jose19
22°C maximum daytime temperature in May in San Jose22
26°C maximum daytime temperature in June in San Jose26
29°C maximum daytime temperature in July in San Jose29
30°C maximum daytime temperature in August in San Jose30
28°C maximum daytime temperature in September in San Jose28
23°C maximum daytime temperature in October in San Jose23
19°C maximum daytime temperature in November in San Jose19
16°C maximum daytime temperature in December in San Jose16
Min temperature (night-time)
8°C minimum night-time temperature in January in San Jose8
8°C minimum night-time temperature in February in San Jose8
9°C minimum night-time temperature in March in San Jose9
11°C minimum night-time temperature in April in San Jose11
14°C minimum night-time temperature in May in San Jose14
17°C minimum night-time temperature in June in San Jose17
20°C minimum night-time temperature in July in San Jose20
21°C minimum night-time temperature in August in San Jose21
19°C minimum night-time temperature in September in San Jose19
15°C minimum night-time temperature in October in San Jose15
11°C minimum night-time temperature in November in San Jose11
8°C minimum night-time temperature in December in San Jose8
Heat & Humidity
No heat & humidity in January in San Jose0
No heat & humidity in February in San Jose0
No heat & humidity in March in San Jose0
No heat & humidity in April in San Jose0
No heat & humidity in May in San Jose0
Low heat & humidity in June in San JoseL
Moderate heat & humidity in July in San JoseM
Moderate heat & humidity in August in San JoseM
Low heat & humidity in September in San JoseL
No heat & humidity in October in San Jose0
No heat & humidity in November in San Jose0
No heat & humidity in December in San Jose0
Sea temperature
15°C sea temperature in January in San Jose15
14°C sea temperature in February in San Jose14
15°C sea temperature in March in San Jose15
16°C sea temperature in April in San Jose16
18°C sea temperature in May in San Jose18
20°C sea temperature in June in San Jose20
23°C sea temperature in July in San Jose23
25°C sea temperature in August in San Jose25
23°C sea temperature in September in San Jose23
21°C sea temperature in October in San Jose21
18°C sea temperature in November in San Jose18
16°C sea temperature in December in San Jose16

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in San Jose

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in San Jose10
11 hours of daylight per day in February in San Jose11
12 hours of daylight per day in March in San Jose12
13 hours of daylight per day in April in San Jose13
14 hours of daylight per day in May in San Jose14
15 hours of daylight per day in June in San Jose15
14 hours of daylight per day in July in San Jose14
14 hours of daylight per day in August in San Jose14
12 hours of daylight per day in September in San Jose12
11 hours of daylight per day in October in San Jose11
10 hours of daylight per day in November in San Jose10
10 hours of daylight per day in December in San Jose10
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in San Jose2
UV (maximum) index 4 (Moderate) in February in San Jose4
UV (maximum) index 5 (Moderate) in March in San Jose5
UV (maximum) index 7 (High) in April in San Jose7
UV (maximum) index 8 (Very High) in May in San Jose8
UV (maximum) index 9 (Very High) in June in San Jose9
UV (maximum) index 10 (Very High) in July in San Jose10
UV (maximum) index 9 (Very High) in August in San Jose9
UV (maximum) index 7 (High) in September in San Jose7
UV (maximum) index 5 (Moderate) in October in San Jose5
UV (maximum) index 3 (Moderate) in November in San Jose3
UV (maximum) index 2 (Low) in December in San Jose2

Rainfall in San Jose

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
12 days with some rainfall in January in San Jose12
10 days with some rainfall in February in San Jose10
10 days with some rainfall in March in San Jose10
9 days with some rainfall in April in San Jose9
7 days with some rainfall in May in San Jose7
4 days with some rainfall in June in San Jose4
2 days with some rainfall in July in San Jose2
3 days with some rainfall in August in San Jose3
4 days with some rainfall in September in San Jose4
8 days with some rainfall in October in San Jose8
10 days with some rainfall in November in San Jose10
11 days with some rainfall in December in San Jose11
Average monthly rainfall (mm)
35 mm monthly rainfall in January in San Jose35
26 mm monthly rainfall in February in San Jose26
29 mm monthly rainfall in March in San Jose29
32 mm monthly rainfall in April in San Jose32
24 mm monthly rainfall in May in San Jose24
14 mm monthly rainfall in June in San Jose14
3 mm monthly rainfall in July in San Jose3
3 mm monthly rainfall in August in San Jose3
11 mm monthly rainfall in September in San Jose11
30 mm monthly rainfall in October in San Jose30
29 mm monthly rainfall in November in San Jose29
35 mm monthly rainfall in December in San Jose35

More about the San Jose

San Jose by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the Costa Almeria

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The climate guide for Costa Almeria (San Jose) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in San Jose?

San Jose has a cool desert climate with hot dry summers.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Tropical storm risk: San Jose hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

Back to top

More about Spain

Compare San Jose with the USA

Below the San Jose chart shows average maximum daytime temperature for San Jose, Costa Almeria, Spain and the USA (Washington).

Maximum daytime temperature (°C)

San Jose, Costa Almeria, Spain
USA (Washington)
16
5
17
7
18
13
19
19
22
24
26
29
29
31
30
30
28
26
23
20
19
14
16
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more San Jose weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^