Weather in Ipoh in July
Malaysia · 20-year averages, July
A hard month. July asks something of you. Go in knowing what. You should expect rain on 21 days of the month, which is more days wet than dry.
Ipoh barely has seasons. July scores 43 out of 100 against a best of 48 in February — a gap small enough that the month you choose matters far less here than the week you choose. That is not a contradiction: July is among the best months Ipoh has, and it is still hard going. This is a city with no easy season rather than a city you have caught at a bad time.
Rain on 21 of the month's 31 days, 5 of them heavy. At that frequency a wet-weather backup is not a contingency, it is the itinerary — book the indoor things first and treat the clear days as the bonus. Natural fibres and a second shirt for the day. At 88% nothing dries, including you.
What the averages hide
Averages flatten a month, and this one hides a few things: 21 days top 30 °C, making the heat continuous rather than occasional; the day barely swings — 5.9 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest July day reached 32.6 °C and the coldest night fell to 22.4 °C, and the wettest single day dropped 50 mm — roughly 34% of the month's rain in one day.
July is statistically steady but not small: the year-to-year variation is modest in relative terms, yet the wettest July on record still delivered 301 mm against 85 mm in the driest. In a month this wet, even a tame spread is a lot of rain in absolute terms — the 146 mm average is a reasonable planning figure, not a promise.
Wind is light at 2.8 km/h, so the temperature on the page is close to the temperature on your skin, and humidity at 88% is the real story though — it is the number that decides how the day feels, not the 30.4 °C.
How July sits in the year
Temperatures hold steady either side: 30.6 °C in June, 30.4 here, 30.4 in August. Nothing about the timing within the month matters much.
Daylight in July
Ipoh sits close enough to the equator that daylight barely moves all year — 12.4 hours in July, against a range of just 0.5 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.
An inland climate
Despite being inland, the year stays fairly even: 8.2 °C between the year's warmest afternoons and coldest nights.
How busy it gets
Busy. Popular without being frantic; book the things you care about, improvise the rest.
Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.
July in Ipoh versus nearby
If Ipoh is one option among several, the nearby comparison is worth making. Kota Kuala Muda is close enough to be a coin toss — within a degree on temperature, 2 days more rain. Kuala Lumpur is close enough to be a coin toss — within a degree on temperature, the same number of rain days.
So: July is effectively as good as it gets here — 5 points behind February, which is inside the margin where the weather stops being the deciding factor and price starts being it.
Every month in Ipoh
| Month | High °C | Low °C | Rain days | Rain mm | Humidity % | Daylight h | Score |
|---|---|---|---|---|---|---|---|
| January | 30.3 | 23.4 | 20 | 209 | 88 | 11.9 | 43 |
| February | 31 | 23.3 | 16 | 117 | 85 | 12 | 48 |
| March | 31.4 | 24.2 | 21 | 175 | 86 | 12.1 | 40 |
| April | 31.5 | 25 | 23 | 201 | 87 | 12.2 | 38 |
| May | 31.1 | 25.3 | 24 | 184 | 88 | 12.3 | 39 |
| June | 30.6 | 24.8 | 20 | 134 | 88 | 12.4 | 42 |
| July | 30.4 | 24.4 | 21 | 146 | 88 | 12.4 | 43 |
| August | 30.4 | 24.3 | 22 | 167 | 88 | 12.3 | 43 |
| September | 30.5 | 24.3 | 24 | 198 | 88 | 12.1 | 42 |
| October | 30.4 | 24.4 | 27 | 289 | 89 | 12 | 42 |
| November | 30.3 | 24.5 | 29 | 329 | 90 | 11.9 | 41 |
| December | 30 | 23.9 | 26 | 320 | 89 | 11.9 | 43 |
Planning the rest of the trip
- Flight time to Ipoh how long you are actually in the air
- Ipoh time zone and the difference from home
- Days until your trip count down to the departure date