Climate averages 1991–2020
Dos Hermanas weather
in January.
A mild, moderately wet month: the coolest and the joint 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a mild month in Dos Hermanas: daytime highs average 15.3°C and nights cool to about 5.8°C. By daytime temperature it is the coolest month of the year.
Expect about 54 mm of rain on roughly 7 days, which makes January a moderately wet month (the joint 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 9 h 55 min on an average January day.
The nearest other city in this atlas is Alcalá de Guadaira (9 km away). In January its highs average 15.2°C, about as warm as Dos Hermanas, with 51 mm of rain.
Among the 93 cities listed in Spain, Dos Hermanas ranks joint 16th of 93 for the warmest January highs and joint 61st of 93 for the driest January (rainfall, lowest first). The mean January high of those 93 cities is 12.5°C; Dos Hermanas is 2.8°C warmer than that mean.
From January to February, average highs rise by 1.8°C to 17.0°C, and monthly rainfall falls from 54 mm to 51 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
Dos Hermanas climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 15.3°C5.8°C | 5.8°C | 54 | 6.6 | 9.910 h |
| February | 17.0°C6.7°C | 6.7°C | 51 | 5.5 | 10.811 h |
| March | 20.0°C8.9°C | 8.9°C | 58 | 6.8 | 11.912 h |
| April | 22.1°C10.9°C | 10.9°C | 54 | 7.1 | 13.113 h |
| May | 26.2°C14.3°C | 14.3°C | 36 | 5.2 | 14.114 h |
| June | 31.4°C18.3°C | 18.3°C | 8.1 | 1.4 | 14.715 h |
| July | 35.0°C20.8°C | 20.8°C | 2.0 | 0.3 | 14.514 h |
| August | 34.9°C21.1°C | 21.1°C | 2.7 | 0.5 | 13.614 h |
| September | 30.3°C18.4°C | 18.4°C | 30 | 3.8 | 12.512 h |
| October | 24.9°C14.6°C | 14.6°C | 73 | 7.5 | 11.311 h |
| November | 19.1°C9.9°C | 9.9°C | 67 | 6.7 | 10.210 h |
| December | 16.0°C7.4°C | 7.4°C | 79 | 7.0 | 9.610 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
- Alcalá de Guadaira in JanuarySpain · 9 kmHigh 15.2°C · Low 5.5°C · 51 mm rain
- Sevilla in JanuarySpain · 12 kmHigh 15.4°C · Low 6.2°C · 49 mm rain
- Jerez de la Frontera in JanuarySpain · 69 kmHigh 15.6°C · Low 6.5°C · 56 mm rain
- Huelva in JanuarySpain · 90 kmHigh 15.3°C · Low 7.1°C · 45 mm rain
- Cadiz, Spain in JanuarySpain · 90 kmHigh 15.6°C · Low 8.2°C · 74 mm rain
- San Fernando, Spain in JanuarySpain · 93 kmHigh 15.5°C · Low 8.7°C · 74 mm rain
- Chiclana de la Frontera in JanuarySpain · 98 kmHigh 15.4°C · Low 9.6°C · 74 mm rain
- Córdoba, Spain in JanuarySpain · 122 kmHigh 14.3°C · Low 4.8°C · 53 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 Dos Hermanas) is explained once on the Dos Hermanas year overview and on the Sources, method and limits page.