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May in Jazan sees daytime temperatures around 34°C (93°F) and lows of 30°C (86°F) at night. Rainfall is minimal, so you're unlikely to need an umbrella.
May in Jazan can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Pick a month to see the average temperature, rainfall and sunshine in Jazan - and find the best time to visit.
43-year average (1983-2025)
Based on our historical records, temperatures in Jazan typically stay consistent throughout May, with daily highs averaging around 34°C (93°F). Nights are warm, with lows around 29°C (84°F).
Browse day-by-day weather records for Jazan spanning 44 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for Jazan spans 1983 to 2026, revealing these weather extremes.
Find out more about the weather in Saudi Arabia and which places have the best travel conditions in this month. See all of Saudi Arabia in May →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pack for serious heat in Jazan in May. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Dry conditions mean you won't need to worry about rain protection. The water temperature sits at about 31°C (88°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Humidity Water Temp
See the full Jazan climate overview or explore weather in Saudi Arabia.
Where to go in May - average daytime high across popular destinations.
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