Climate averages 1991–2020

Negara weather
in January.

A hot, very wet month: the joint 7th warmest and the wettest of the year.

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

Average high 28.6°C Daytime mean, January

Average low 24.8°C Night-time mean, January

Rainfall 270 mm 27 days with ≥1 mm

Daylight 13 h Sunrise to sunset, per day

January is a hot month in Negara: daytime highs average 28.6°C and nights cool to about 24.8°C. By daytime temperature it is the joint 7th warmest of the 12 months.

Expect about 270 mm of rain on roughly 27 days, which makes January a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 33 min on an average January day.

The nearest other city in this atlas is Banyuwangi (32 km away). In January its highs average 29.7°C, 1.2°C warmer than Negara, with 446 mm of rain.

Among the 200 cities listed in Indonesia, Negara ranks joint 93rd of 200 for the warmest January highs and joint 47th of 200 for the driest January (rainfall, lowest first). The mean January high of those 200 cities is 28.2°C; Negara is 0.3°C warmer than that mean.

From January to February, average highs stay level at 28.6°C, and monthly rainfall falls from 270 mm to 258 mm.

The annual picture

January in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

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

Every month, side by side

Negara climate table

1991–2020

Monthly climate averages for Negara, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January, selected	28.6°C24.8°C	24.8°C	270	27.1	12.513 h
February	28.6°C24.9°C	24.9°C	258	25.8	12.412 h
March	28.9°C24.9°C	24.9°C	196	24.3	12.212 h
April	28.9°C25.0°C	25.0°C	116	21.0	11.912 h
May	28.7°C24.8°C	24.8°C	53	10.9	11.712 h
June	28.2°C24.3°C	24.3°C	28	6.7	11.612 h
July	27.7°C23.6°C	23.6°C	17	4.4	11.712 h
August	27.9°C23.3°C	23.3°C	6.4	2.4	11.812 h
September	28.6°C23.6°C	23.6°C	14	3.1	12.112 h
October	29.3°C24.4°C	24.4°C	39	8.5	12.312 h
November	29.2°C25.0°C	25.0°C	126	18.8	12.512 h
December	28.7°C25.0°C	25.0°C	218	25.2	12.613 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 Negara

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 Negara) is explained once on the Negara year overview and on the Sources, method and limits page.