Jogonalan, Indonesia experiences average highs of 30°C (86°F) and lows of 22°C (72°F) throughout the year. Rainfall is frequent, averaging about 19 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have stayed broadly stable across the available records.
Jogonalan, Indonesia Weather & Climate 2026
Monthly climate averages for Jogonalan, Indonesia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: May–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4.5/10
Best: July, August
UV Index
8
High
Temperature 30°C / 22°C
Feels Like 34°C / 26°C
Rainy Days 19
Rainfall 225 mm
Sunshine 10 h
Humidity 86%
Wind Speed 12 km/h
Dew Point 23°C
Hottest Month
31°C
September
Avg Low21°C
Rain9days
Coldest Month
20°C
July
Avg High30°C
Rain6days
Driest Month
6days
July
Avg High30°C
Avg Low20°C
Windiest Month
15 km/h
August (Gusts 32)
Worst Time to Visit
Consider avoiding January, February, March, November due to heavy rainfall, oppressive humidity.
Sun Position
Sunrise 05:49
Daylight 11.7h
Sunset 17:30
Live conditions—
Jogonalan on the map · live conditions
Jogonalan, Indonesia
- Continent
- Asia
- Country
- Indonesia
- City
- Jogonalan
- Population
- 28.1K
- Coordinates
- -7.70°, 110.54°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 30°C
Avg Low 22°C
Rain 18 days/mo
Summer
Dec–Feb
Avg High 29°C
Avg Low 22°C
Rain 28 days/mo
Autumn
Mar–May
Avg High 29°C
Avg Low 22°C
Rain 23 days/mo
Winter
Jun–Aug
Avg High 30°C
Avg Low 21°C
Rain 8 days/mo
2/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 29°C / 22°C . Feb: 29°C / 22°C . Mar: 29°C / 22°C . Apr: 29°C / 22°C . May: 30°C / 22°C . Jun: 30°C / 21°C . Jul: 30°C / 20°C . Aug: 30°C / 20°C . Sep: 31°C / 21°C . Oct: 30°C / 22°C . Nov: 29°C / 23°C . Dec: 29°C / 22°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 403 mm. Feb: 476 mm. Mar: 361 mm. Apr: 235 mm. May: 130 mm. Jun: 78 mm. Jul: 26 mm. Aug: 24 mm. Sep: 70 mm. Oct: 173 mm. Nov: 371 mm. Dec: 348 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 90%. Feb: 90%. Mar: 90%. Apr: 89%. May: 86%. Jun: 84%. Jul: 81%. Aug: 79%. Sep: 79%. Oct: 83%. Nov: 88%. Dec: 89%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 11 km/h . Feb: 11 km/h . Mar: 10 km/h . Apr: 9 km/h . May: 10 km/h . Jun: 11 km/h . Jul: 13 km/h . Aug: 15 km/h . Sep: 14 km/h . Oct: 14 km/h . Nov: 11 km/h . Dec: 12 km/h .
Sunshine
Sunshine
Sunshine: Jan: 8h. Feb: 8h. Mar: 9h. Apr: 10h. May: 10h. Jun: 10h. Jul: 11h. Aug: 11h. Sep: 11h. Oct: 10h. Nov: 8h. Dec: 9h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 8. Feb: UV 9. Mar: UV 8. Apr: UV 8. May: UV 7. Jun: UV 7. Jul: UV 7. Aug: UV 8. Sep: UV 9. Oct: UV 9. Nov: UV 8. Dec: UV 8.
Monthly Daylight Hours
Daylight12h 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 has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Sep 2025 · 31°C | Sep · 31°C |
| Coldest month | Jul 2025 · 20°C | Jul · 20°C |
| Wettest month | Nov 2025 · 609 mm | Feb · 476 mm |
| Windiest month | Sep 2025 · 13 km/h | Aug · 15 km/h |
Month-by-Month Weather Table
January
Wet 
February
Wet March
Wet April
Wet May
Fair June
Fair July best
Excellent August best
Good September
Fair October
Poor November
Wet December
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 29°C / 22°C | 35°C / 27°C | 29days (403 mm) Wet | 8.2h Good | 90% Very Muggy | 8.1 Very High | Wet | View Details |
| February | 29°C / 22°C | 35°C / 27°C | 27days (476 mm) Wet | 8.2h Good | 90% Very Muggy | 8.9 Very High | Wet | View Details |
| March | 29°C / 22°C | 35°C / 27°C | 28days (361 mm) Wet | 8.8h Good | 90% Very Muggy | 8.3 Very High | Wet | View Details |
| April | 29°C / 22°C | 36°C / 27°C | 25days (235 mm) Wet | 9.8h Good | 89% Very Muggy | 8.1 Very High | Wet | View Details |
| May | 30°C / 22°C | 35°C / 26°C | 15days (130 mm) Wet | 10.1h Excellent | 86% Very Muggy | 7.1 Very High | Fair | View Details |
| June | 30°C / 21°C | 34°C / 25°C | 12days (78 mm) Wet | 10.3h Excellent | 84% Humid | 6.6 High | Fair | View Details |
| July best | 30°C / 20°C | 33°C / 23°C | 6days (26 mm) Good | 10.5h Excellent | 81% Humid | 6.9 High | Excellent | View Details |
| August best | 30°C / 20°C | 33°C / 24°C | 6days (24 mm) Good | 10.7h Excellent | 79% Humid | 8 Very High | Good | View Details |
| September | 31°C / 21°C | 34°C / 25°C | 9days (70 mm) Wet | 10.7h Excellent | 79% Humid | 8.6 Very High | Fair | View Details |
| October | 30°C / 22°C | 35°C / 27°C | 17days (173 mm) Wet | 10h Excellent | 83% Humid | 8.8 Very High | Poor | View Details |
| November | 29°C / 23°C | 35°C / 27°C | 27days (371 mm) Wet | 8.4h Good | 88% Very Muggy | 8.3 Very High | Wet | View Details |
| December | 29°C / 22°C | 34°C / 27°C | 28days (348 mm) Wet | 8.5h Good | 89% Very Muggy | 8 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Jogonalan are July, August, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Jogonalan, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Jogonalan is September, with average daytime highs of 31°C (87°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Jogonalan is July, with average overnight lows of 20°C (68°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Jogonalan is February, averaging 476mm of precipitation across 27 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Jogonalan runs through January, March, December, February, with the heaviest rainfall in January. Based on 10-year averages for Jogonalan.
Jogonalan receives approximately 114 sunshine hours per year. The sunniest month is August with around 11 hours. Based on climate data for Jogonalan.
The least favorable months to visit Jogonalan are January, February, March, November, primarily due to heavy rainfall, oppressive humidity. For the best conditions, consider July, August instead.
The annual average UV index in Jogonalan is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Jogonalan is 86%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Average wind speeds in Jogonalan are 12 km/h (7 mph). The windiest month is August with peak winds reaching 15 km/h (9 mph) (gusts up to 32 km/h / 20 mph).
Jogonalan averages 0 clear-sky days per month with overall cloud cover around 78%. The clearest skies occur in July.
The annual average dew point in Jogonalan is 23°C (73°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Jogonalan has a Tropical Monsoon climate, classified as Am under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Jogonalan ranges from 26°C (79°F) to 34°C (93°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
June is not the best time to visit Jogonalan, with a climate score of 5.7/10. Consider visiting during July, August instead for better conditions.
For June in Jogonalan, pack Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. With average highs of 30°C (85°F) and 12 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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