Monthly weather averages & travel planning

Asia › 🇦🇪 UAE › Dubai
Updated: March 2026
July is a good time to visit Dubai (6/10). With 12 daily sunshine hours and only 0 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 4th sunniest of the year in Dubai. Culture-focused travellers and those who prefer lighter crowds will find July a practical choice, with prices running lower than peak May without sacrificing all the good weather. August offers a similar profile at lower hotel rates if dates are flexible. The intense midday heat between noon and 4pm warrants strategic planning: front-load outdoor sightseeing before 11am, retreat indoors during peak heat, and resume in the late afternoon when temperatures ease. Planning tips: accommodation is generally available without long lead times, and flight prices are typically lower than peak season. Flexible travellers will find the best deals by booking 2-4 weeks ahead. Mid-week arrivals consistently unlock lower hotel rates than weekend check-ins.
The single most important thing to know about visiting Dubai in July: the heat is serious at 41°C and demands sun protection, hydration, and shade-seeking between noon and 15:00. Precipitation totals 3mm for the month, spread across roughly 0 days, and 12 sunshine hours per day give you a reliable window for outdoor plans.
41°C
106°F
Avg High
29°C
84°F
Avg Low
0 days
3 mm total
Rain Days
12h
per day avg
Sunshine
70%
Moderate
Humidity
The 12°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. Humidity averages 70%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 9 this month, classed as high to very high. SPF 30+ sunscreen, a brim hat, and sunglasses are not optional between 10am and 4pm. Wind averages 23 km/h, light enough to be refreshing on warm days but noticeable in open coastal areas or elevated viewpoints. In Fahrenheit: 106°F average high, 84°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Packing for Dubai in July means dressing for 41°C days and 29°C evenings. A lightweight linen or cotton shirt with loose-fit trousers or a sundress handles the 41°C daytime heat. Evenings drop 12°C to around 29°C, a notable shift that catches underprepared visitors off guard. Pack a dedicated evening layer. For footwear, breathable walking sandals work for casual exploration, but closed-toe trainers are better for uneven surfaces in the historic centre. For temple and religious site visits, carry a lightweight scarf or sarong to cover shoulders and knees, required at most major sites across the region.
Local tip: Temple and religious site visits require covered shoulders and knees in most of Dubai's heritage areas. A lightweight scarf or sarong weighs almost nothing and solves the problem instantly.
July has no major festivals or public holidays in Dubai, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
Based on 41°C average highs and 0 rainy days
Dubai's July heat is driven by the Asian summer monsoon system, as the low-pressure cell that forms over the heated landmass draws warm, humid air from the oceans. The result is temperatures averaging 41°C with high moisture in the air. Overnight temperatures remain elevated at 29°C, as clouds and humidity prevent the earth from radiating heat away after sunset. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Dubai in July
July ranks 4th sunniest of the year in Dubai, with an average 12 daily sunshine hours. The driest months are May, June, and July. August is the hottest month (42°C avg high); January is the coolest (24°C). From here, temperatures rise 1°C into August. Compared to last month (June: 40°C high, 0 rain days), July is warmer and equally dry. July sits in the middle of the annual sunshine ranking for Dubai, offering a reasonable balance of good weather and manageable crowds.
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 24°C | 14°C | 2 | 10h | View |
| February | 25°C | 15°C | 2 | 10h | View |
| March | 29°C | 17°C | 2 | 11h | View |
| April | 33°C | 21°C | 1 | 12h | View |
| May | 38°C | 24°C | 0 | 13h | View |
| June | 40°C | 27°C | 0 | 13h | View |
| July | 41°C | 29°C | 0 | 12h | View |
| August | 42°C | 29°C | 0 | 12h | View |
| September | 39°C | 27°C | 0 | 11h | View |
| October | 36°C | 24°C | 0 | 11h | View |
| November | 30°C | 20°C | 1 | 10h | View |
| December | 26°C | 16°C | 1 | 10h | View |
January
2 rain days, 10h sun
February
2 rain days, 10h sun
March
2 rain days, 11h sun
April
1 rain days, 12h sun
May
0 rain days, 13h sun
June
0 rain days, 13h sun
July
0 rain days, 12h sun
August
0 rain days, 12h sun
September
0 rain days, 11h sun
October
0 rain days, 11h sun
November
1 rain days, 10h sun
December
1 rain days, 10h sun
Cities within 500 km with comparable weather conditions
Data Sources for Dubai
Climate normals represent 30-year averages (1991-2020). Individual years may vary.