Climate averages 1991–2020
Catarman weather
in January.
A warm, wet month: the coolest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a warm month in Catarman: daytime highs average 27.6°C and nights cool to about 23.7°C. By daytime temperature it is the coolest month of the year.
Expect about 177 mm of rain on roughly 22 days, which makes January a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 29 min on an average January day.
The nearest other city in this atlas is Catbalogan (85 km away). In January its highs average 28.1°C, 0.5°C warmer than Catarman, with 139 mm of rain.
Among the 151 cities listed in the Philippines, Catarman ranks joint 96th of 151 for the warmest January highs and 112th of 151 for the driest January (rainfall, lowest first). The mean January high of those 151 cities is 27.8°C; Catarman is 0.1°C cooler than that mean.
From January to February, average highs rise by 0.5°C to 28.1°C, and monthly rainfall falls from 177 mm to 118 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
Catarman climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 27.6°C23.7°C | 23.7°C | 177 | 21.7 | 11.511 h |
| February | 28.1°C23.6°C | 23.6°C | 118 | 16.9 | 11.712 h |
| March | 29.2°C24.0°C | 24.0°C | 110 | 18.3 | 12.112 h |
| April | 30.8°C24.8°C | 24.8°C | 89 | 16.7 | 12.412 h |
| May | 31.2°C25.4°C | 25.4°C | 168 | 23.4 | 12.713 h |
| June | 30.5°C25.2°C | 25.2°C | 228 | 26.4 | 12.813 h |
| July | 29.6°C24.9°C | 24.9°C | 284 | 27.7 | 12.813 h |
| August | 29.7°C25.1°C | 25.1°C | 208 | 23.8 | 12.513 h |
| September | 29.6°C24.9°C | 24.9°C | 233 | 25.2 | 12.212 h |
| October | 29.3°C24.6°C | 24.6°C | 217 | 27.0 | 11.912 h |
| November | 28.9°C24.5°C | 24.5°C | 187 | 25.5 | 11.612 h |
| December | 28.1°C24.2°C | 24.2°C | 256 | 26.4 | 11.411 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
- Catbalogan in JanuaryPhilippines · 85 kmHigh 28.1°C · Low 24.2°C · 139 mm rain
- Sorsogon in JanuaryPhilippines · 88 kmHigh 26.6°C · Low 24.4°C · 293 mm rain
- Legaspi in JanuaryPhilippines · 121 kmHigh 27.5°C · Low 23.6°C · 194 mm rain
- Virac in JanuaryPhilippines · 128 kmHigh 27.2°C · Low 24.5°C · 195 mm rain
- Borongan in JanuaryPhilippines · 131 kmHigh 27.3°C · Low 23.9°C · 273 mm rain
- Tacloban in JanuaryPhilippines · 145 kmHigh 27.7°C · Low 23.5°C · 205 mm rain
- Polangui in JanuaryPhilippines · 153 kmHigh 28.1°C · Low 22.8°C · 109 mm rain
- Daanbantayan in JanuaryPhilippines · 155 kmHigh 27.2°C · Low 25.2°C · 104 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 Catarman) is explained once on the Catarman year overview and on the Sources, method and limits page.