Climate averages 1991–2020
Jurong Town weather
in January.
A hot, wet month: one of the coolest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Jurong Town: daytime highs average 28.0°C and nights cool to about 24.1°C. By daytime temperature it is one of the coolest months of the year.
Expect about 161 mm of rain on roughly 19 days, which makes January a wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 03 min on an average January day.
The nearest other city in this atlas is Iskandar Puteri (13 km away). In January its highs average 28.1°C, about as warm as Jurong Town, with 176 mm of rain.
Among the 4 cities listed in Singapore, Jurong Town ranks joint 1st of 4 for the warmest January highs and joint 1st of 4 for the driest January (rainfall, lowest first). The mean January high of those 4 cities is 27.9°C; Jurong Town is 0.1°C warmer than that mean.
From January to February, average highs rise by 0.7°C to 28.8°C, and monthly rainfall falls from 161 mm to 88 mm.
The annual picture
January in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Jurong Town climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 28.0°C24.1°C | 24.1°C | 161 | 19.0 | 12.112 h |
| February | 28.8°C24.3°C | 24.3°C | 88 | 13.5 | 12.112 h |
| March | 29.2°C24.7°C | 24.7°C | 143 | 20.5 | 12.112 h |
| April | 29.2°C25.1°C | 25.1°C | 191 | 26.0 | 12.112 h |
| May | 29.0°C25.5°C | 25.5°C | 224 | 26.7 | 12.212 h |
| June | 28.9°C25.7°C | 25.7°C | 199 | 23.2 | 12.212 h |
| July | 28.5°C25.5°C | 25.5°C | 195 | 23.0 | 12.212 h |
| August | 28.4°C25.4°C | 25.4°C | 178 | 23.2 | 12.212 h |
| September | 28.5°C25.1°C | 25.1°C | 160 | 21.1 | 12.112 h |
| October | 28.6°C24.9°C | 24.9°C | 201 | 24.6 | 12.112 h |
| November | 28.2°C24.6°C | 24.6°C | 280 | 27.8 | 12.112 h |
| December | 28.0°C24.4°C | 24.4°C | 267 | 24.7 | 12.012 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
January in nearby cities
- Iskandar Puteri in JanuaryMalaysia · 13 kmHigh 28.1°C · Low 24.1°C · 176 mm rain
- Woodlands in JanuarySingapore · 14 kmHigh 28.0°C · Low 24.2°C · 201 mm rain
- Singapore in JanuarySingapore · 15 kmHigh 27.7°C · Low 24.7°C · 161 mm rain
- Johor Bahru in JanuaryMalaysia · 15 kmHigh 28.3°C · Low 23.6°C · 201 mm rain
- Mukim Pulai in JanuaryMalaysia · 23 kmHigh 28.5°C · Low 23.7°C · 201 mm rain
- Ulu Bedok in JanuarySingapore · 23 kmHigh 27.9°C · Low 24.3°C · 199 mm rain
- Pasir Gudang in JanuaryMalaysia · 25 kmHigh 28.1°C · Low 23.9°C · 220 mm rain
- Taman Senai in JanuaryMalaysia · 31 kmHigh 28.5°C · Low 23.3°C · 201 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Jurong Town) is explained once on the Jurong Town year overview and on the Sources, method and limits page.
Singapore lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.