Annual mean 30°C · wettest around May · prevailing wind SW
Warmest
37.1 °C
Coldest
28.3 °C
Wettest
100%
Windiest
6.0 m/s
Prevailing
SW
5.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Jāzān over the whole year is 30°C. June is the hottest month, with highs of about 37°C; January is the coldest, with lows of about 23°C. The rainy (wet) season in Jāzān runs from April to November, peaking in May with a 50% chance of rain on a given day. The dry season is December to March; February is the driest month, at 24%. Winds in Jāzān are highest in July, averaging 4.1 m/s (15 km/h), and lightest in November, at 2.8 m/s (10 km/h). The prevailing wind is from the SW. The clearest skies in Jāzān come in March, when the sky is typically 22% covered; August is the cloudiest month, at 41%.
Month by month Jāzān climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
29°C
23°C
29°C
29%
27%
3.0 m/s
19
72
9
February
29°C
24°C
30°C
24%
27%
3.2 m/s
16
69
8
March
31°C
26°C
32°C
37%
22%
3.2 m/s
8
47
5
April
34°C
28°C
35°C
48%
23%
3.2 m/s
5
13
3
May
36°C
30°C
38°C
50%
23%
3.2 m/s
4
4
2
June
37°C
31°C
40°C
49%
22%
3.4 m/s
4
4
1
July
37°C
32°C
39°C
45%
34%
4.1 m/s
4
5
1
August
35°C
30°C
38°C
38%
41%
3.6 m/s
7
6
2
September
36°C
30°C
39°C
37%
28%
3.3 m/s
8
5
4
October
34°C
27°C
37°C
43%
23%
2.9 m/s
8
3
7
November
31°C
25°C
33°C
45%
25%
2.8 m/s
12
23
11
December
30°C
23°C
30°C
27%
22%
2.8 m/s
13
63
10
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Jāzān weather by season
Year round, Jāzān has days of about 29°C at their warmest in January, its coolest month, and 37°C in June, its warmest; the coolest hours of the day run from 23°C to 32°C through the year, and the average temperature over the year is 30°C around the clock. Rain is most likely around May and least likely around February. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Jāzān weather in winterDecember to February
High 29°CLow 23°CRain 27%
Winter in Jāzān has typical daily highs of about 29°C and lows of about 23°C, with a 27% chance of rain on a given day.
Jāzān weather in springMarch to May
High 33°CLow 28°CRain 45%
Spring in Jāzān has typical daily highs of about 33°C and lows of about 28°C, with a 45% chance of rain on a given day.
Jāzān weather in summerJune to August
High 36°CLow 31°CRain 44%
Summer in Jāzān has typical daily highs of about 36°C and lows of about 31°C, with a 44% chance of rain on a given day.
Jāzān weather in autumnSeptember to November
High 34°CLow 27°CRain 42%
Autumn in Jāzān has typical daily highs of about 34°C and lows of about 27°C, with a 42% chance of rain on a given day.
When is the rainy season in Jāzān?
The rainy (wet) season in Jāzān runs from April to November, peaking in May with a 50% chance of rain on a given day. The dry season is December to March; February is the driest month, at 24%.
What time of year is Jāzān windiest?
Winds in Jāzān are highest in July, averaging 4.1 m/s (15 km/h), and lightest in November, at 2.8 m/s (10 km/h). The prevailing wind is from the SW.
What is the average temperature in Jāzān year round?
The average temperature in Jāzān over the whole year is 30°C. June is the hottest month, with highs of about 37°C; January is the coldest, with lows of about 23°C.