Although Saudi Arabia has a subtropical climate, it is divided into three major regions because of its large land area. On the Red Sea coast, it is hot and humid throughout the year. The inland area has a dry climate and the Arabian Gulf coast has four seasons, and the temperature changes greatly. Both are extremely hot in summer and there are many sandstorms, so I want to be careful.

Dhahran Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 29 28 35 37 43 45 45 46 44 40 33 28 Lowest Temperature 6 8 11 15 20 24 25 26 22 18 11 7 Precipitation 14 15 20 12 1 0 0 0 0 1 5 11

Hail Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 17 19 24 28 33 38 38 40 37 33 24 17 Lowest Temperature 4 4 8 11 17 21 23 23 19 16 12 6 Precipitation 9 8 6 11 7 0 0 0 0 11 22 3

Jeddah Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 32 32 33 36 39 41 40 39 39 37 35 32 Lowest Temperature 16 16 17 18 21 23 25 26 24 22 20 18 Precipitation 14 6 1 5 2 0 0 0 0 2 12 12 Precipitation number of days 1 0.5 0.5 1 0.5 0.5 0.5 0.5 0 0 2 1

Madinah Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 24 27 30 35 39 42 42 43 41 37 30 26 Lowest Temperature 11 13 16 20 24 27 27 28 27 22 17 13 Precipitation 11 1 3 5 1 0 0 2 0 1 4 6

Riyadh Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 28 30 35 38 42 44 45 45 43 38 33 28 Lowest Temperature 3 4 8 12 18 21 23 24 19 14 9 3 Precipitation 11 10 24 29 8 0 0 1 0 1 6 11 Precipitation number of days 3 1 2 1 2 0 0.5 0 0 0 5 3