Tecate, Mexico experiences average highs of 25°C (77°F) and lows of 13°C (55°F) throughout the year. The climate is relatively dry, with only 4 rainy days per month on average. Sunshine is abundant, averaging about 11 hours per day. Average highs have stayed broadly stable across the available records.
Tecate, Mexico Weather & Climate 2026
Monthly climate averages for Tecate, Mexico. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: May–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
8.3/10
Best: June, September, October
UV Index
7
High
Temperature 25°C / 13°C
Feels Like 24°C / 12°C
Rainy Days 4
Rainfall 34 mm
Sunshine 11 h
Humidity 55%
Wind Speed 15 km/h
Dew Point 10°C
Hottest Month
33°C
August
Avg Low 21°C
Rain 1 days
Coldest Month
7°C
January
Avg High 18°C
Rain 7 days
Driest Month
1 days
June
Avg High 30°C
Avg Low 17°C
Windiest Month
16 km/h
February (Gusts 38)
Worst Time to Visit
Consider avoiding January due to less favorable weather conditions.
Sun Position
Sunrise 05:50
Daylight 14.1h
Sunset 19:55
Live conditions —
Tecate on the map · live conditions
Tecate, Mexico
- Continent
- Americas
- Country
- Mexico
- City
- Tecate
- Population
- 64.8K
- Coordinates
- 32.57°, -116.63°
Seasonal Breakdown
Spring
Mar–May
Avg High 22°C
Avg Low 10°C
Rain 5 days/mo
Summer
Jun–Aug
Avg High 32°C
Avg Low 19°C
Rain 1 days/mo
1/3 best months
Autumn
Sep–Nov
Avg High 27°C
Avg Low 15°C
Rain 3 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 18°C
Avg Low 8°C
Rain 6 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 18°C / 7°C . Feb: 19°C / 7°C . Mar: 19°C / 8°C . Apr: 23°C / 11°C . May: 24°C / 12°C . Jun: 30°C / 17°C . Jul: 33°C / 20°C . Aug: 33°C / 21°C . Sep: 31°C / 19°C . Oct: 28°C / 15°C . Nov: 23°C / 11°C . Dec: 19°C / 8°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 81 mm. Feb: 78 mm. Mar: 83 mm. Apr: 24 mm. May: 17 mm. Jun: 2 mm. Jul: 2 mm. Aug: 7 mm. Sep: 9 mm. Oct: 10 mm. Nov: 39 mm. Dec: 56 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 61%. Feb: 60%. Mar: 69%. Apr: 60%. May: 64%. Jun: 51%. Jul: 48%. Aug: 49%. Sep: 53%. Oct: 48%. Nov: 47%. Dec: 54%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 15 km/h . Feb: 16 km/h . Mar: 16 km/h . Apr: 16 km/h . May: 15 km/h . Jun: 14 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 14 km/h . Nov: 14 km/h . Dec: 14 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 9h. Mar: 10h. Apr: 12h. May: 12h. Jun: 13h. Jul: 13h. Aug: 12h. Sep: 11h. Oct: 10h. Nov: 9h. Dec: 8h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 8. May: UV 8. Jun: UV 9. Jul: UV 9. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 5. Dec: UV 4.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 33°C | Aug · 33°C |
| Coldest month | Jan 2025 · 7°C | Jan · 7°C |
| Wettest month | Mar 2025 · 110 mm | Mar · 83 mm |
| Windiest month | Jan 2025 · 17 km/h | Feb · 16 km/h |
Month-by-Month Weather Table
January
Fair 
February
Good March
Good April
Excellent May
Excellent June best
Excellent July
Good August
Good September best
Excellent October best
Excellent November
Good December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 18°C / 7°C | 15°C / 4°C | 7days (81 mm) Good | 8.5h Good | 61% Muggy | 4 Moderate | Fair | View Details |
| February | 19°C / 7°C | 16°C / 4°C | 6days (78 mm) Good | 9.2h Good | 60% Moderate | 4.8 Moderate | Good | View Details |
| March | 19°C / 8°C | 17°C / 6°C | 9days (83 mm) Wet | 10.2h Excellent | 69% Muggy | 5.9 High | Good | View Details |
| April | 23°C / 11°C | 22°C / 9°C | 4days (24 mm) Good | 11.6h Excellent | 60% Moderate | 7.7 Very High | Excellent | View Details |
| May | 24°C / 12°C | 24°C / 11°C | 3days (17 mm) Excellent | 12.3h Excellent | 64% Muggy | 8.4 Very High | Excellent | View Details |
| June best | 30°C / 17°C | 30°C / 16°C | 1days (2 mm) Excellent | 13.2h Excellent | 51% Moderate | 8.7 Very High | Excellent | View Details |
| July | 33°C / 20°C | 34°C / 21°C | 1days (2 mm) Excellent | 13h Excellent | 48% Moderate | 8.7 Very High | Good | View Details |
| August | 33°C / 21°C | 34°C / 22°C | 1days (7 mm) Excellent | 12.1h Excellent | 49% Moderate | 8.2 Very High | Good | View Details |
| September best | 31°C / 19°C | 31°C / 19°C | 2days (9 mm) Excellent | 11h Excellent | 53% Moderate | 7.4 Very High | Excellent | View Details |
| October best | 28°C / 15°C | 26°C / 13°C | 2days (10 mm) Excellent | 10.3h Excellent | 48% Moderate | 6.1 High | Excellent | View Details |
| November | 23°C / 11°C | 20°C / 8°C | 4days (39 mm) Good | 9h Good | 47% Moderate | 4.5 Moderate | Good | View Details |
| December | 19°C / 8°C | 16°C / 5°C | 5days (56 mm) Good | 8.1h Good | 54% Moderate | 3.8 Moderate | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Tecate are June, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Tecate, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Tecate is August, with average daytime highs of 33°C (92°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Tecate is January, with average overnight lows of 7°C (45°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Tecate is March, averaging 83mm of precipitation across 9 rainy days. An umbrella or waterproof jacket is essential.
Tecate receives approximately 129 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Tecate.
The least favorable months to visit Tecate are January, primarily due to less favorable weather conditions. For the best conditions, consider June, September, October instead.
The annual average UV index in Tecate is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Tecate is 55%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Tecate are 15 km/h (9 mph). The windiest month is February with peak winds reaching 16 km/h (10 mph) (gusts up to 38 km/h / 24 mph).
Tecate averages 13 clear-sky days per month with overall cloud cover around 35%. The clearest skies occur in August.
The annual average dew point in Tecate is 10°C (50°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Tecate has a Hot-Summer Mediterranean climate, classified as Csa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Tecate ranges from 12°C (54°F) to 24°C (75°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, July is a great time to visit Tecate. It earns a climate score of 7.7/10 with Good.
For July in Tecate, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 33°C (91°F) and 1 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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