Tijuana, Mexico Weather
Tijuana hourly forecast: next 24 hours
Today's high of 74°F (23°C) is about 3°F (2°C) below the typical September high of 77°F (25°C).
Current conditions in detail
Tijuana weather tomorrow (Wednesday, September 16)
Tomorrow in Tijuana looks sunny, with a high of 75° and an overnight low of 66°. Rain is unlikely (4% chance). Winds top out near 10 mph, and the UV index reaches 9 (very high).
Tijuana 14-day forecast
About the weather in Tijuana
Tijuana runs on a dry-summer rhythm: the warmest months are also the driest. June averages 2 mm (0.1 in) while the wet season peaks in January at 2.5 inches (63 mm). Highs range from 63°F (17°C) to 77°F (25°C).
Tijuana weather: quick facts
- Hottest month: August - highs near 77°F (25°C)
- Coldest month: January - highs near 63°F (17°C)
- Decade extremes (2015-2024): 97°F (36°C) high · 36°F (2°C) low
- Wettest month: January (7 rainy days) · Sunniest: July (12.5 h sun/day)
- Climate type: semi-arid
- Annual swing: 8°C between the average warmest and coolest month · day to night: 7°C
- Average humidity: 72%
Temperatures through the year
January is the coolest month, with highs of 63°F (17°C) and lows near 48°F (9°C). At its warmest, in August, Tijuana runs to 77°F (25°C) in the afternoon and back to 66°F (19°C) by dawn. Across the gridded 2015-2024 daily record, the highest daily maximum for this location was 97°F (36°C) and the lowest daily minimum 36°F (2°C). Days and nights are about 7°C apart on average - narrower than about 76% of the cities we track.
Rain, sun and snow
The wettest month is January (2.5 inches (63 mm) across 7 days) and the driest June. 7 months average under 20 mm of rain, the longest unbroken stretch running April through October.
Season by season
Spring (March through May)
Spring in Tijuana is crisp but comfortable, with daytime highs averaging 66°F (19°C) and nights around 54°F (12°C); rain comes on about 16 days over the three months. Daylight is generous - around 10.8 hours of sun a day.
Summer (June through August)
Summer is mild and warm here - highs near 75°F (24°C), nights near 64°F (18°C), and precipitation is sparse, near 14 mm (0.5 in) for the season. Daylight is generous - around 12.1 hours of sun a day.
Fall (September through November)
Fall in Tijuana is mild and warm, with daytime highs averaging 74°F (23°C) and nights around 59°F (15°C); precipitation is sparse, near 2.0 inches (50 mm) for the season. Daylight is generous - around 10.1 hours of sun a day.
Winter (December through February)
Through winter, Tijuana is mild: 64°F (18°C) by day, 49°F (9°C) after dark, and expect showers on roughly 18 days across the season.
Average temperatures in Tijuana by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 63° | 48° | 7 | 2.5 in | 8.6 h/day | 70% |
| February | 64° | 49° | 6 | 2.0 in | 9.2 h/day | 67% |
| March | 64° | 51° | 8 | 2.3 in | 10.3 h/day | 74% |
| April | 67° | 54° | 4 | 0.7 in | 11.0 h/day | 73% |
| May | 66° | 57° | 4 | 0.7 in | 11.1 h/day | 75% |
| June | 71° | 60° | 1 | 0.1 in | 12.1 h/day | 76% |
| July | 75° | 64° | 0 | 0.1 in | 12.5 h/day | 78% |
| August | 77° | 66° | 1 | 0.3 in | 11.7 h/day | 78% |
| September | 77° | 65° | 2 | 0.6 in | 10.7 h/day | 76% |
| October | 74° | 60° | 2 | 0.4 in | 10.0 h/day | 69% |
| November | 69° | 53° | 4 | 1.0 in | 9.5 h/day | 61% |
| December | 64° | 49° | 6 | 2.3 in | 8.3 h/day | 66% |