Jayyūs, Palestine experiences average highs of 26°C (79°F) and lows of 16°C (61°F) throughout the year. The climate is relatively dry, with only 4 rainy days per month on average. Sunshine is abundant, averaging about 11 hours per day. Average highs have stayed broadly stable across the available records.
Jayyūs, Palestine Weather & Climate 2026
Monthly climate averages for Jayyūs, Palestine. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Apr–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
8.3/10
Best: April, May, June, October, November
UV Index
6
High
Temperature 26°C / 16°C
Feels Like 26°C / 16°C
Rainy Days 4
Rainfall 26 mm
Sunshine 11 h
Humidity 67%
Wind Speed 16 km/h
Dew Point 14°C
Hottest Month
33°C
August
Avg Low 22°C
Rain 0 days
Coldest Month
9°C
January
Avg High 17°C
Rain 11 days
Driest Month
0 days
June
Avg High 31°C
Avg Low 19°C
Windiest Month
17 km/h
May (Gusts 40)
Sea Temperature
18°C – 30°C
Warmest water: August (
30.1°C
)
Worst Time to Visit
Consider avoiding January, July, August, December due to less favorable weather conditions.
Sun Position
Sunrise 05:44
Daylight 14.1h
Sunset 19:48
Live conditions —
Jayyūs on the map · live conditions
Jayyūs, Palestine
- Continent
- Asia
- Country
- Palestine
- City
- Jayyūs
- Population
- 3.2K
- Coordinates
- 32.20°, 35.03°
Seasonal Breakdown
Spring
Mar–May
Avg High 25°C
Avg Low 14°C
Rain 4 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 32°C
Avg Low 21°C
Rain 0 days/mo
1/3 best months
Autumn
Sep–Nov
Avg High 28°C
Avg Low 18°C
Rain 3 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 18°C
Avg Low 10°C
Rain 10 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 17°C / 9°C . Feb: 18°C / 9°C . Mar: 20°C / 11°C . Apr: 25°C / 13°C . May: 29°C / 17°C . Jun: 31°C / 19°C . Jul: 32°C / 22°C . Aug: 33°C / 22°C . Sep: 31°C / 21°C . Oct: 29°C / 19°C . Nov: 24°C / 15°C . Dec: 19°C / 11°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 76 mm. Feb: 63 mm. Mar: 37 mm. Apr: 19 mm. May: 6 mm. Jun: 1 mm. Jul: 0 mm. Aug: 0 mm. Sep: 2 mm. Oct: 11 mm. Nov: 32 mm. Dec: 62 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 73%. Feb: 73%. Mar: 68%. Apr: 63%. May: 59%. Jun: 64%. Jul: 66%. Aug: 68%. Sep: 68%. Oct: 67%. Nov: 66%. Dec: 72%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 16 km/h . Feb: 15 km/h . Mar: 17 km/h . Apr: 16 km/h . May: 17 km/h . Jun: 17 km/h . Jul: 17 km/h . Aug: 17 km/h . Sep: 16 km/h . Oct: 15 km/h . Nov: 13 km/h . Dec: 15 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 9h. Mar: 10h. Apr: 12h. May: 13h. Jun: 13h. Jul: 13h. Aug: 12h. Sep: 11h. Oct: 10h. Nov: 9h. Dec: 8h.
Sea Temperature
Sea Temperature swim
Line chart showing monthly sea temperature. Jan: 20°C . Feb: 18°C . Mar: 18°C . Apr: 20°C . May: 23°C . Jun: 26°C . Jul: 29°C . Aug: 30°C . Sep: 29°C . Oct: 27°C . Nov: 24°C . Dec: 22°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 3.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending drier by about 9 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 33°C | Aug · 33°C |
| Coldest month | Feb 2025 · 8°C | Jan · 9°C |
| Wettest month | Dec 2025 · 75 mm | Jan · 76 mm |
| Windiest month | Apr 2025 · 18 km/h | May · 17 km/h |
Month-by-Month Weather Table
January
Good 
February
Good March
Good April best
Excellent May best
Excellent June best
Excellent July
Good August
Good September
Good October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 17°C / 9°C | 14°C / 7°C | 11days (76 mm) Wet | 8.7h Good | 73% Muggy | 3.7 Moderate | Good | View Details |
| February | 18°C / 9°C | 16°C / 7°C | 10days (63 mm) Wet | 9.4h Good | 73% Muggy | 4.6 Moderate | Good | View Details |
| March | 20°C / 11°C | 19°C / 9°C | 7days (37 mm) Good | 10.4h Excellent | 68% Muggy | 6 High | Good | View Details |
| April best | 25°C / 13°C | 25°C / 13°C | 3days (19 mm) Excellent | 11.6h Excellent | 63% Muggy | 7 High | Excellent | View Details |
| May best | 29°C / 17°C | 29°C / 17°C | 2days (6 mm) Excellent | 12.7h Excellent | 59% Moderate | 7.7 Very High | Excellent | View Details |
| June best | 31°C / 19°C | 32°C / 21°C | 0days (1 mm) Excellent | 13h Excellent | 64% Muggy | 8 Very High | Excellent | View Details |
| July | 32°C / 22°C | 35°C / 25°C | 0days (0 mm) Excellent | 12.8h Excellent | 66% Muggy | 8 Very High | Good | View Details |
| August | 33°C / 22°C | 35°C / 26°C | 0days (0 mm) Excellent | 12.2h Excellent | 68% Muggy | 7.7 Very High | Good | View Details |
| September | 31°C / 21°C | 33°C / 25°C | 0days (2 mm) Excellent | 11.2h Excellent | 68% Muggy | 6.9 High | Good | View Details |
| October best | 29°C / 19°C | 29°C / 21°C | 3days (11 mm) Excellent | 10.3h Excellent | 67% Muggy | 5.5 High | Excellent | View Details |
| November best | 24°C / 15°C | 23°C / 15°C | 6days (32 mm) Good | 8.9h Good | 66% Muggy | 4.1 Moderate | Excellent | View Details |
| December | 19°C / 11°C | 17°C / 9°C | 10days (62 mm) Wet | 8.1h Good | 72% Muggy | 3.4 Moderate | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Jayyūs are April, May, June, October, November, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Jayyūs, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Jayyūs is August, with average daytime highs of 33°C (91°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Jayyūs is January, with average overnight lows of 9°C (48°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Jayyūs is January, averaging 76mm of precipitation across 11 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Jayyūs runs through January, February, December, with the heaviest rainfall in January. Based on 10-year averages for Jayyūs.
Jayyūs receives approximately 129 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Jayyūs.
The least favorable months to visit Jayyūs are January, July, August, December, primarily due to less favorable weather conditions. For the best conditions, consider April, May, June, October, November instead.
The annual average UV index in Jayyūs is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Jayyūs is 67%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes — sea temperatures in May, June, July, August, September, October, November average 27°C (81°F), which is warm and comfortable for swimming and water activities.
Average wind speeds in Jayyūs are 16 km/h (10 mph). The windiest month is May with peak winds reaching 17 km/h (11 mph) (gusts up to 40 km/h / 25 mph).
Jayyūs averages 14 clear-sky days per month with overall cloud cover around 29%. The clearest skies occur in July.
The annual average dew point in Jayyūs is 14°C (57°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Jayyūs has a Hot Semi-Arid climate, classified as BSh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Jayyūs ranges from 16°C (61°F) to 26°C (79°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, July is a great time to visit Jayyūs. It earns a climate score of 6.9/10 with Good.
For July in Jayyūs, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 32°C (90°F) and 0 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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