Climate averages 1991–2020

Dagupan weather
in January.

A hot, very dry month: the coolest and the driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 29.0°C Daytime mean, January
Average low 22.2°C Night-time mean, January
Rainfall 9.5 mm 2 days with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Dagupan · average highYear overview

January is a hot month in Dagupan: daytime highs average 29.0°C and nights cool to about 22.2°C. By daytime temperature it is the coolest month of the year.

Expect about 9.5 mm of rain on roughly 2 days, which makes January a very dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 17 min on an average January day.

The nearest other city in this atlas is Calasiao (5 km away). In January its highs average 28.8°C, about as warm as Dagupan, with 9.5 mm of rain.

Among the 151 cities listed in the Philippines, Dagupan ranks joint 19th of 151 for the warmest January highs and joint 1st of 151 for the driest January (rainfall, lowest first). The mean January high of those 151 cities is 27.8°C; Dagupan is 1.2°C warmer than that mean.

From January to February, average highs rise by 0.9°C to 29.9°C, and monthly rainfall rises from 9.5 mm to 12 mm.

The annual picture

January in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 20253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 4500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Dagupan climate table

1991–2020
Monthly climate averages for Dagupan, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January, selected 29.0°C22.2°C22.2°C9.51.711.311 h
February 29.9°C22.5°C22.5°C121.911.612 h
March 31.4°C23.5°C23.5°C193.412.012 h
April 32.8°C24.9°C24.9°C336.712.512 h
May 32.0°C25.5°C25.5°C19219.512.913 h
June 30.7°C25.1°C25.1°C24324.013.113 h
July 29.5°C24.6°C24.6°C40028.213.013 h
August 29.1°C24.5°C24.5°C40828.212.713 h
September 29.1°C24.3°C24.3°C32426.112.212 h
October 29.4°C24.2°C24.2°C16913.511.812 h
November 29.7°C23.8°C23.8°C545.411.411 h
December 29.1°C23.0°C23.0°C344.711.211 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

Distance from Dagupan

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 limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Dagupan) is explained once on the Dagupan year overview and on the Sources, method and limits page.

Calasiao lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.