Climate averages 1991–2020
Adapazarı weather
in January.
A cool, wet month: the coolest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a cool month in Adapazarı: daytime highs average 8.3°C and nights cool to about 0.0°C. By daytime temperature it is the coolest month of the year.
Expect about 97 mm of rain on roughly 13 days, which makes January a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 9 h 37 min on an average January day.
The nearest other city in this atlas is İzmit (40 km away). In January its highs average 8.8°C, 0.5°C warmer than Adapazarı, with 101 mm of rain.
Among the 138 cities listed in Turkey, Adapazarı ranks joint 58th of 138 for the warmest January highs and joint 95th of 138 for the driest January (rainfall, lowest first). The mean January high of those 138 cities is 7.4°C; Adapazarı is 0.8°C warmer than that mean.
From January to February, average highs rise by 1.5°C to 9.8°C, and monthly rainfall falls from 97 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
Adapazarı climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 8.3°C0.0°C | 0.0°C | 97 | 13.1 | 9.610 h |
| February | 9.8°C0.3°C | 0.3°C | 88 | 13.2 | 10.611 h |
| March | 12.9°C2.6°C | 2.6°C | 95 | 13.5 | 11.912 h |
| April | 17.3°C6.3°C | 6.3°C | 74 | 11.1 | 13.313 h |
| May | 21.6°C10.9°C | 10.9°C | 73 | 10.5 | 14.414 h |
| June | 25.2°C15.1°C | 15.1°C | 69 | 10.0 | 15.015 h |
| July | 27.2°C17.7°C | 17.7°C | 38 | 6.3 | 14.815 h |
| August | 27.6°C18.4°C | 18.4°C | 39 | 6.2 | 13.814 h |
| September | 24.4°C14.8°C | 14.8°C | 56 | 8.0 | 12.513 h |
| October | 19.9°C11.0°C | 11.0°C | 84 | 10.0 | 11.211 h |
| November | 15.0°C5.8°C | 5.8°C | 75 | 9.8 | 10.010 h |
| December | 9.9°C2.0°C | 2.0°C | 103 | 13.2 | 9.39 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
- İzmit in JanuaryTurkey · 40 kmHigh 8.8°C · Low 1.4°C · 101 mm rain
- Derince in JanuaryTurkey · 50 kmHigh 8.9°C · Low 1.7°C · 95 mm rain
- Düzce in JanuaryTurkey · 64 kmHigh 7.9°C · Low -0.5°C · 100 mm rain
- Bilecik in JanuaryTurkey · 80 kmHigh 6.6°C · Low -1.9°C · 58 mm rain
- Gebze in JanuaryTurkey · 82 kmHigh 7.8°C · Low 2.1°C · 80 mm rain
- Yalova in JanuaryTurkey · 96 kmHigh 8.8°C · Low 2.8°C · 90 mm rain
- Sultanbeyli in JanuaryTurkey · 97 kmHigh 7.9°C · Low 3.1°C · 87 mm rain
- Bolu in JanuaryTurkey · 101 kmHigh 4.7°C · Low -2.9°C · 91 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 Adapazarı) is explained once on the Adapazarı year overview and on the Sources, method and limits page.