Kopen i
December · East Java

Kopen in December

Go score
75 Very good
Average high
29°
Sea temperature
29°
Quick answers
How warm is it in Kopen in December?
Daytime highs in Kopen average 29°C (85°F) in December, and nights cool to about 21°C (70°F).
Can you swim in the sea in Kopen in December?
Definitely: the sea is around 29°C (84°F), warm enough to stay in for a while.
Does it rain a lot in Kopen in December?
Yes, this is one of the wetter months: 251 mm on 15 days.
December · Go score 75/100

Is December a good time to visit Kopen?

Yes, December is a good time to visit Kopen (go score 75/100), though the weather is even better in June–October.

The sea is warm enough for swimming (about 29°C (84°F)).

Climate

Go score: Very good · #10 of 12 months

Average high29°C (85°F)
Average low21°C (70°F)
Sea temperature29°C (84°F)very warm
Rain days15 days251 mm
Sunshine per day7.6 h60%
Daylight12.6 h
Humidity79%
Wind12 km/h

Kopen in December: the month in numbers

December brings Kopen afternoon highs of about 29°C (85°F) and nights of 21°C (70°F). There is little difference from November; January is similar at 29°C (85°F). This is a wet month: rain on about 15 days, 251 mm in total. Of 12 h 36 min between sunrise and sunset, roughly 7 h 36 min are sunny. Swimming is comfortable in water of about 29°C (84°F), and it peaks in March at 29°C (84°F).

Local prices overall: very cheap.

Daylight: 12 h 34 min at the start of the month (04:56–17:30), 12 h 36 min at the end (05:09–17:45). The days stay about the same length.

Kopen or nearby? The same month in neighbouring destinations

Compared with Kopen in December: Gambiran Satu (10 km) is about as warm; Srono (14 km) is 1.5 °C (3 °F) warmer; Banyuwangi (22 km) is 1 °C (2 °F) warmer.

DestinationDistanceHighLowRain daysSeaGo score
Kopen—29°21°1529°75
Gambiran Satu10 km30°22°1529°76
Srono14 km31°23°1529°77
Banyuwangi22 km31°23°1529°76
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Frequently asked questions

Is December a good time to visit Kopen?

Yes, December is a good time to visit Kopen (go score 75/100), though the weather is even better in June–October. The sea is warm enough for swimming (about 29°C (84°F)).

What is the weather like in Kopen in December?

In December, Kopen averages a high of 29°C (85°F) and a low of 21°C (70°F), with 251 mm of rain on about 15 days.

Kopen: sea water temperature

In December: 29°C (84°F) — very warm.

Water temperature details →

Updated: Climate normals: WorldClim 2.1 (1970–2000) · CRU CL 2.0 (1961–1990) About this data: Climate normals