Currently: 90 °F. Scattered clouds. (Weather station: Ubon Ratchathani Airport, Cambodia). See more current weather
Past Weather in Phnom Penh — Graph
Phnom Penh Temperature Yesterday
Maximum temperature yesterday: 90 °F (at 1:00 pm)
Minimum temperature yesterday: 75 °F (at 12:00 am)
Average temperature yesterday: 79 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 91 °F (Sep 10, 2:00 pm) | 100% (Aug 26, 8:00 pm) | 29.89 "Hg (Aug 26, 8:00 pm) |
| Low | 73 °F (Aug 29, 11:00 pm) | 62% (Aug 31, 4:00 pm) | 29.62 "Hg (Aug 30, 3:00 pm) |
| Average | 80 °F | 93% | 29.76 "Hg |
| * Reported Aug 26 3:00 pm — Sep 10 3:00 pm, Phnom Penh. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Phnom Penh Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 3:00 pm Wed, Sep 10 |
|
90 °F | Scattered clouds. | 7 mph | ↑ | 67% | 29.77 "Hg | N/A |
| 2:00 pm |
|
91 °F | Scattered clouds. | 6 mph | ↑ | 63% | 29.80 "Hg | N/A |
| 1:00 pm |
|
88 °F | Scattered clouds. | 8 mph | ↑ | 66% | 29.83 "Hg | N/A |
| 12:00 pm |
|
88 °F | Scattered clouds. | 5 mph | ↑ | 70% | 29.86 "Hg | N/A |
| 11:00 am |
|
86 °F | Scattered clouds. | 7 mph | ↑ | 75% | 29.89 "Hg | N/A |
| 10:00 am |
|
86 °F | Scattered clouds. | 5 mph | ↑ | 75% | 29.89 "Hg | N/A |
| 9:00 am |
|
84 °F | Sunny. | 5 mph | ↑ | 79% | 29.89 "Hg | 10 mi |
| 8:00 am |
|
81 °F | Passing clouds. | 3 mph | ↑ | 84% | 29.89 "Hg | N/A |
| 7:00 am |
|
77 °F | Sunny. | 2 mph | ↑ | 100% | 29.86 "Hg | 10 mi |
| 6:00 am |
|
75 °F | Sunny. | 1 mph | ↑ | 100% | 29.86 "Hg | 10 mi |
| 5:00 am |
|
75 °F | Clear. | 2 mph | ↑ | 100% | 29.86 "Hg | 6 mi |
| 4:00 am |
|
75 °F | Clear. | 2 mph | ↑ | 100% | 29.86 "Hg | 6 mi |
| 3:00 am |
|
75 °F | Clear. | 2 mph | ↑ | 100% | 29.86 "Hg | 6 mi |
| 2:00 am |
|
77 °F | Clear. | 1 mph | ↑ | 100% | 29.86 "Hg | 6 mi |
| 1:00 am |
|
77 °F | Light rain. Passing clouds. | 2 mph | ↑ | 100% | 29.86 "Hg | 6 mi |
| 12:00 am |
|
77 °F | Clear. | 2 mph | ↑ | 100% | 29.89 "Hg | 10 mi |
| 11:00 pm Tue, Sep 9 |
|
77 °F | Clear. | 2 mph | ↑ | 100% | 29.89 "Hg | 10 mi |
| 10:00 pm |
|
77 °F | Clear. | 2 mph | ↑ | 100% | 29.89 "Hg | 10 mi |
| 9:00 pm |
|
77 °F | Light rain. Passing clouds. | 2 mph | ↑ | 100% | 29.89 "Hg | 6 mi |
| 8:00 pm |
|
77 °F | Light rain. Passing clouds. | 2 mph | ↑ | 100% | 29.86 "Hg | N/A |
| 7:00 pm |
|
77 °F | Light rain. Passing clouds. | 3 mph | ↑ | 100% | 29.83 "Hg | N/A |
| 6:00 pm |
|
77 °F | Light rain. Scattered clouds. | 2 mph | ↑ | 100% | 29.83 "Hg | 6 mi |
| 5:00 pm |
|
77 °F | Light rain. Scattered clouds. | 3 mph | ↑ | 100% | 29.77 "Hg | 6 mi |
| 4:00 pm |
|
79 °F | Thunderstorms. Partly sunny. | 10 mph | ↑ | 94% | 29.80 "Hg | 3 mi |
| Weather by CustomWeather, © 2025 | ||||||||