Medan weather in July
In July, Medan has an average high of 30 °C86 °F and an average low of 24 °C75 °F, with about 168 mm6.6 in of precipitation. It is the 4th warmest month of the year and ranks 7th for precipitation.
How July compares with other months
Compared with June, July is about the same temperature and wetter by 31 mm1.2 in. Compared with August, July is about the same temperature and drier by 31 mm1.2 in. Daylight lasts about 12.3 hours around the middle of the month. Average relative humidity is 83% and the average cloud amount 88%.
Is July a good time to visit Medan?
July is not among the most comfortable months by our comfort score: it is hot (average high 30 °C86 °F), it is fairly wet (168 mm6.6 in) and it is humid (83%). The most comfortable months in Medan are February.
What to wear in July
For Medan in July, pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.
July in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Medan | 3086 | 2475 | 1686.6 |
| Belawan | 2985 | 2781 | 1807.1 |
| Tebingtinggi | 3085 | 2781 | 1746.8 |
| Pematangsiantar | 2781 | 2271 | 1997.8 |
| Langsa | 2985 | 2780 | 1837.2 |
| Subulussalam | 2984 | 2475 | 2278.9 |
| Tanjungbalai | 2984 | 2680 | 1837.2 |
| Rantauprapat | 2984 | 2374 | 26610 |
| Sitiawan | 2985 | 2780 | 1566.1 |
Nearby places that are more than 1 °C1.8 °F warmer in July: Belawan, Tebingtinggi, Langsa and Sitiawan; cooler: Pematangsiantar.
Other months in Medan
- January29 °C84 °F / 23 °C74 °F
- February29 °C85 °F / 23 °C74 °F
- March30 °C86 °F / 24 °C75 °F
- April30 °C86 °F / 24 °C76 °F
- May30 °C87 °F / 25 °C76 °F
- June30 °C86 °F / 24 °C76 °F
- July30 °C86 °F / 24 °C75 °F
- August30 °C86 °F / 24 °C75 °F
- September30 °C85 °F / 24 °C75 °F
- October29 °C85 °F / 24 °C75 °F
- November29 °C84 °F / 24 °C75 °F
- December29 °C83 °F / 24 °C74 °F
Frequently asked questions
How warm is Medan in July?
In July the average high in Medan is 30 °C (86 °F) and the average low is 24 °C (75 °F).
Does it rain a lot in Medan in July?
On average about 168 mm (6.6 in) of precipitation falls in July; it ranks 7th of the 12 months.
Is July the warmest month in Medan?
No. The warmest month in Medan is May, with an average high of 30 °C (87 °F). The coldest month is January, with an average low of 23 °C (74 °F).
How long is the day in Medan in July?
In the middle of July the day in Medan lasts about 12.3 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Medan in July?
The average relative humidity in July is about 83%. Combined with warm days, it can feel muggy.
How cloudy is Medan in July?
On average about 88% of the sky is covered by cloud in July. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.
The grid cell’s average elevation is 174 m, while Medan lies at about 26 m. Temperatures on this page were therefore adjusted by +1 °C1.7 °F using the standard lapse rate of 6.5 °C per 1,000 m.