Calahorra weather in January

In January, Calahorra sees average daytime highs of 10°C and overnight lows near 3°C, with 40 mm of precipitation across 8 wet days and about 9.3 hours of daylight. It is the 12th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 10°C through the month. The sky is clear or mostly clear about 27% of the time in January, and the air most often feels dry.

Daylight stretches from about 9 hours at the start of January to 9 h 42 min by month's end. Set against the rest of the year, January is Calahorra's 10th-clearest and 8th-windiest month. For the whole year in context, see Calahorra's year-round climate.

Daytime high
10°
12th warmest
Overnight low
1st coldest
Precipitation
40 mm
8 wet days
Daylight
9 h 12 min
8:40 AM – 5:54 PM
Cloud cover
60%
10th clearest
Wind
10 km/h
8th windiest
Solar energy
1.87 kWh/m²
Travel score
2.4
out of 10

Calahorra is capital of the Calahorra municipality, La Rioja, Spain.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 10°C through the month.

A typical January day in Calahorra reaches about 10°C in the afternoon and slips back to 3°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 6°C and 14°C. Set against its neighbours, January runs on par with December and about 2°C cooler than February.

-5°10°15°20°151015202531
Avg high (°C)Avg low (°C)
1103
2103
3103
4103
5103
6103
7103
8103
9103
10103
11102
12102
13102
14102
15102
16102
17102
18102
19102
20102
21103
22103
23103
24103
25103
26103
27103
28103
29103
30102
31112

How January really feels in Calahorra

Once humidity and wind are folded in, January averages 0 days that feel above 32°C and 31 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
31
wind chill below the day's low

The story in January is cold — wind chill drags the overnight "feels like" below the raw low.

Calahorra weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan10° / 4081.29.32.4
Feb12° / 3171.210.33.2
Mar15° / 398.30.711.64.8
Apr18° / 579.90.213.15.6
May22° / 10°5910.2014.46.5
Jun26° / 14°477.80157.1
Jul29° / 16°285.6014.86.2
Aug29° / 16°315.9013.76.2
Sep25° / 13°366.9012.37.5
Oct20° / 10°487.8010.86.6
Nov14° / 5090.69.64.1
Dec11° / 357.30.692.7

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 17% of January, with mostly cloudy or overcast conditions the remaining 56%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24456
34555
44555
54555
64456
74456
84555
94555
104456
114555
124456
134555
144456
154456
164456
174456
184555
194555
204555
214456
224456
234456
244456
254456
264456
274456
284357
294456
304555
314654

Chance of precipitation in January

Any precipitationSnow

Calahorra gets around 40 mm of rain and snow over 8 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 26% and peaks near 27% on the wettest days, and about 1 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
1263
2263
3263
4264
5264
6264
7264
8254
9254
10254
11254
12254
13264
14264
15264
16264
17264
18264
19264
20264
21264
22264
23264
24274
25274
26274
27274
28274
29274
30265
31265

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

Most of January feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, January lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in January

Winds average 10 km/h in January.

Across January, daily wind ranges from about 9 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2911calm
3010calm
3110calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 9 hours at the start of January to 9 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over January. Sunrise moves from 8:42 AM to 8:30 AM, and sunset from 5:40 PM to 6:12 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.08:425:40
29.08:425:40
39.08:435:41
49.08:435:42
59.08:435:43
69.08:435:44
79.08:425:45
89.18:425:46
99.18:425:47
109.18:425:48
119.18:425:49
129.18:425:50
139.28:415:51
149.28:415:52
159.28:415:53
169.28:405:54
179.38:405:55
189.38:395:56
199.38:395:57
209.38:385:59
219.48:386:00
229.48:376:01
239.48:376:02
249.58:366:03
259.58:356:05
269.58:356:06
279.68:346:07
289.68:336:08
299.68:326:09
309.78:316:11
319.78:306:12

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 1.87 kWh/m².

For context, solar energy here swings from a low near 1.62 kWh/m² to a high of 7.01 kWh/m² in July across the year — January's 1.87 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
11.7Dim
21.7Dim
31.7Dim
41.7Dim
51.7Dim
61.7Dim
71.7Dim
81.8Dim
91.8Dim
101.8Dim
111.8Dim
121.8Dim
131.8Dim
141.8Dim
151.8Dim
161.9Dim
171.9Dim
181.9Dim
191.9Dim
201.9Dim
212.0Dim
222.0Dim
232.0Moderate
242.0Moderate
252.1Moderate
262.1Moderate
272.1Moderate
282.1Moderate
292.2Moderate
302.2Moderate
312.3Moderate
Planning a trip in January

Is January a good time to visit Calahorra?

Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

2.4
Sightseeing
12th-best month of the year
0.0
Beach & pool
11th-best month of the year

January is a weaker month for outdoor sightseeing in Calahorra.

What to pack for Calahorra in January

From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In January, Calahorra sees daytime highs around 10°C and nights near 3°C. Pack a warm layer. Worth having: rain gear. About 8 days see rain.

a warm layerrain gear

UV index in Calahorra in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Calahorra peaks around July 13 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 13UV 9Dec 21UV 2
UV index (midday)Level
Jan2Low
Feb2Moderate
Mar5Moderate
Apr6High
May7High
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Low
Dec2Low
Location & terrain

Where is Calahorra?

Calahorra sits at 42.3°N, 2.0°W, 352 m above sea level, in Spain. The nearest listed city is Tudela, 40 km away.

Topography around Calahorra

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Calahorra.

Within 3 km, the terrain around Calahorra has only modest variations in elevation — a maximum elevation change of 150 m around an average of 330 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 642 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,106 m.

The land around Calahorra is covered by cropland (43%) within 3 km, cropland (49%) and grassland (27%) within 16 km, and cropland (36%), trees (31%) and grassland (25%) within 80 km.

3 km
150 m
16 km
642 m
80 km
2,106 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Tudela 40 km · Logroño 44 km · Barañáin 60 km · Iturrama 61 km · Ermitagaña 61 km · Primer Ensanche 62 km · Segundo Ensanche 62 km · Pamplona 63 km

Spain travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 65% of US
price level, 2025
GDP per capita
$38,627
2025
Happiness
6.5 / 10
World Happiness, 2025
Safe drinking water
99%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
3.9
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 540
Religion
Roman Catholic 58%atheist 16%agnostic 11%non-believer 11%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Calahorra (42.3051°, -1.9652°, elevation 352 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).