Santa Cruz weather in March
In March, Santa Cruz sees average daytime highs of 26°C and overnight lows near 12°C, with 8 mm of rain across 1.4 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 10th-wettest month of the year here.
Highs ease over the month, from about 27°C in the first days to 24°C by the end. The sky is clear or mostly clear about 80% of the time in March, and the air most often feels dry.
Daylight stretches from about 12 h 48 min at the start of March to 11 h 42 min by month's end. Set against the rest of the year, March is Santa Cruz's 3rd-clearest and 6th-windiest month. For the whole year in context, see Santa Cruz's year-round climate.
- Daytime high
- 26°
- 4th warmest
- Overnight low
- 12°
- 9th coldest
- Rainfall
- 8 mm
- 1.4 wet days
- Daylight
- 12 h 18 min
- 7:47 AM – 8:03 PM
- Cloud cover
- 20%
- 3rd clearest
- Wind
- 6 km/h
- 6th windiest
- Solar energy
- 6.18 kWh/m²
- Travel score
- 8.8
- out of 10
Temperature in March
Highs ease over the month, from about 27°C in the first days to 24°C by the end.
A typical March day in Santa Cruz reaches about 26°C in the afternoon and slips back to 12°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 29°C. Set against its neighbours, March runs about 2°C cooler than February and about 5°C warmer than April.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 |
| Avg low (°C) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 27 | 13 |
| 2 | 27 | 13 |
| 3 | 27 | 13 |
| 4 | 27 | 13 |
| 5 | 27 | 13 |
| 6 | 27 | 13 |
| 7 | 27 | 13 |
| 8 | 27 | 13 |
| 9 | 27 | 12 |
| 10 | 27 | 12 |
| 11 | 27 | 12 |
| 12 | 26 | 12 |
| 13 | 26 | 12 |
| 14 | 26 | 12 |
| 15 | 26 | 12 |
| 16 | 26 | 12 |
| 17 | 26 | 12 |
| 18 | 26 | 12 |
| 19 | 26 | 12 |
| 20 | 26 | 11 |
| 21 | 25 | 11 |
| 22 | 25 | 11 |
| 23 | 25 | 11 |
| 24 | 25 | 11 |
| 25 | 25 | 11 |
| 26 | 25 | 11 |
| 27 | 24 | 11 |
| 28 | 24 | 11 |
| 29 | 24 | 11 |
| 30 | 24 | 10 |
| 31 | 24 | 10 |
Santa Cruz weather by month
How March compares with the rest of the year at a glance. March is the 4th-warmest and 10th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 29° / 14° | 3 | 0.6 | 14.1 | 7.7 |
| Feb | 28° / 14° | 5 | 0.7 | 13.3 | 8.2 |
| Mar | 26° / 12° | 8 | 1.4 | 12.3 | 8.8 |
| Apr | 21° / 9° | 41 | 3.4 | 11.2 | 7.8 |
| May | 17° / 7° | 115 | 7 | 10.2 | 5.6 |
| Jun | 14° / 5° | 195 | 10.2 | 9.7 | 3.9 |
| Jul | 14° / 4° | 130 | 8.8 | 9.9 | 4.0 |
| Aug | 15° / 5° | 108 | 7.8 | 10.7 | 4.9 |
| Sep | 18° / 7° | 58 | 5.8 | 11.8 | 6.4 |
| Oct | 21° / 8° | 35 | 4.2 | 12.9 | 7.5 |
| Nov | 25° / 10° | 13 | 2.2 | 13.8 | 8.6 |
| Dec | 27° / 12° | 10 | 1.3 | 14.3 | 8.5 |
Cloud cover in March
The sky is clear or mostly clear about 80% of the time in March.
Beyond those clear spells, partly cloudy skies cover about 8% of March, with mostly cloudy or overcast conditions the remaining 12%. Skies tend to cloud over as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 89 | 89 | 90 | 90 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 87 | 87 | 86 | 86 | 84 | 84 | 83 | 83 | 82 | 82 | 80 |
| Cloudier (%) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 14 | 14 | 16 | 16 | 17 | 17 | 18 | 18 | 20 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 90 | 10 |
| 2 | 90 | 10 |
| 3 | 90 | 10 |
| 4 | 90 | 10 |
| 5 | 90 | 10 |
| 6 | 90 | 10 |
| 7 | 90 | 10 |
| 8 | 89 | 11 |
| 9 | 89 | 11 |
| 10 | 90 | 10 |
| 11 | 90 | 10 |
| 12 | 89 | 11 |
| 13 | 89 | 11 |
| 14 | 89 | 11 |
| 15 | 89 | 11 |
| 16 | 89 | 11 |
| 17 | 89 | 11 |
| 18 | 89 | 11 |
| 19 | 89 | 11 |
| 20 | 89 | 11 |
| 21 | 87 | 13 |
| 22 | 87 | 13 |
| 23 | 86 | 14 |
| 24 | 86 | 14 |
| 25 | 84 | 16 |
| 26 | 84 | 16 |
| 27 | 83 | 17 |
| 28 | 83 | 17 |
| 29 | 82 | 18 |
| 30 | 82 | 18 |
| 31 | 80 | 20 |
Chance of precipitation in March
Santa Cruz gets around 8 mm of rain over 1.4 wet days in March. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 4% and peaks near 6% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 |
| Rain chance (%) | |
|---|---|
| 1 | 3 |
| 2 | 3 |
| 3 | 4 |
| 4 | 4 |
| 5 | 4 |
| 6 | 4 |
| 7 | 4 |
| 8 | 4 |
| 9 | 4 |
| 10 | 4 |
| 11 | 4 |
| 12 | 4 |
| 13 | 4 |
| 14 | 4 |
| 15 | 4 |
| 16 | 4 |
| 17 | 4 |
| 18 | 4 |
| 19 | 4 |
| 20 | 4 |
| 21 | 4 |
| 22 | 4 |
| 23 | 4 |
| 24 | 5 |
| 25 | 5 |
| 26 | 5 |
| 27 | 5 |
| 28 | 6 |
| 29 | 6 |
| 30 | 6 |
| 31 | 6 |
Humidity in March
Most of March feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, March lands in the dry band about 78% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 68 | 68 | 69 | 69 | 71 | 71 | 71 | 72 | 73 | 73 | 74 | 75 | 75 | 76 | 77 | 77 | 79 | 80 | 81 | 82 | 83 | 83 | 84 | 85 | 85 | 86 | 86 | 87 | 87 | 88 | 89 |
| Comfortable (%) | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 27 | 26 | 26 | 25 | 24 | 24 | 23 | 22 | 22 | 21 | 20 | 19 | 18 | 17 | 17 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 11 |
| Humid (%) | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 68 | 30 | 2 |
| 2 | 68 | 30 | 2 |
| 3 | 69 | 29 | 2 |
| 4 | 69 | 29 | 2 |
| 5 | 71 | 28 | 1 |
| 6 | 71 | 28 | 1 |
| 7 | 71 | 28 | 1 |
| 8 | 72 | 27 | 1 |
| 9 | 73 | 26 | 1 |
| 10 | 73 | 26 | 1 |
| 11 | 74 | 25 | 1 |
| 12 | 75 | 24 | 1 |
| 13 | 75 | 24 | 1 |
| 14 | 76 | 23 | 1 |
| 15 | 77 | 22 | 1 |
| 16 | 77 | 22 | 1 |
| 17 | 79 | 21 | 0 |
| 18 | 80 | 20 | 0 |
| 19 | 81 | 19 | 0 |
| 20 | 82 | 18 | 0 |
| 21 | 83 | 17 | 0 |
| 22 | 83 | 17 | 0 |
| 23 | 84 | 16 | 0 |
| 24 | 85 | 15 | 0 |
| 25 | 85 | 15 | 0 |
| 26 | 86 | 14 | 0 |
| 27 | 86 | 14 | 0 |
| 28 | 87 | 13 | 0 |
| 29 | 87 | 13 | 0 |
| 30 | 88 | 12 | 0 |
| 31 | 89 | 11 | 0 |
Wind in March
Winds average 6 km/h in March.
Across March, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 6 | calm |
| 2 | 6 | calm |
| 3 | 6 | calm |
| 4 | 6 | calm |
| 5 | 6 | calm |
| 6 | 6 | calm |
| 7 | 6 | calm |
| 8 | 6 | calm |
| 9 | 6 | calm |
| 10 | 6 | calm |
| 11 | 6 | calm |
| 12 | 6 | calm |
| 13 | 6 | calm |
| 14 | 6 | calm |
| 15 | 6 | calm |
| 16 | 6 | calm |
| 17 | 6 | calm |
| 18 | 6 | calm |
| 19 | 6 | calm |
| 20 | 6 | calm |
| 21 | 6 | calm |
| 22 | 6 | calm |
| 23 | 6 | calm |
| 24 | 6 | calm |
| 25 | 6 | calm |
| 26 | 6 | calm |
| 27 | 6 | calm |
| 28 | 6 | calm |
| 29 | 6 | calm |
| 30 | 6 | calm |
| 31 | 6 | calm |
Sunrise & sunset in March
Daylight runs from about 12 h 48 min at the start of March to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 66 minutes over March. Sunrise moves from 7:34 AM to 7:59 AM, and sunset from 8:23 PM to 7:42 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 11.7 | 11.7 |
| Sunrise (AM) | 7:34 | 7:35 | 7:36 | 7:37 | 7:38 | 7:39 | 7:39 | 7:40 | 7:41 | 7:42 | 7:43 | 7:44 | 7:45 | 7:45 | 7:46 | 7:47 | 7:48 | 7:49 | 7:49 | 7:50 | 7:51 | 7:52 | 7:53 | 7:54 | 7:54 | 7:55 | 7:56 | 7:57 | 7:57 | 7:58 | 7:59 |
| Sunset (PM) | 8:23 | 8:22 | 8:21 | 8:19 | 8:18 | 8:17 | 8:15 | 8:14 | 8:13 | 8:11 | 8:10 | 8:09 | 8:07 | 8:06 | 8:05 | 8:03 | 8:02 | 8:00 | 7:59 | 7:58 | 7:56 | 7:55 | 7:53 | 7:52 | 7:50 | 7:49 | 7:48 | 7:46 | 7:45 | 7:43 | 7:42 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.8 | 7:34 | 8:23 |
| 2 | 12.8 | 7:35 | 8:22 |
| 3 | 12.7 | 7:36 | 8:21 |
| 4 | 12.7 | 7:37 | 8:19 |
| 5 | 12.7 | 7:38 | 8:18 |
| 6 | 12.6 | 7:39 | 8:17 |
| 7 | 12.6 | 7:39 | 8:15 |
| 8 | 12.6 | 7:40 | 8:14 |
| 9 | 12.5 | 7:41 | 8:13 |
| 10 | 12.5 | 7:42 | 8:11 |
| 11 | 12.5 | 7:43 | 8:10 |
| 12 | 12.4 | 7:44 | 8:09 |
| 13 | 12.4 | 7:45 | 8:07 |
| 14 | 12.3 | 7:45 | 8:06 |
| 15 | 12.3 | 7:46 | 8:05 |
| 16 | 12.3 | 7:47 | 8:03 |
| 17 | 12.2 | 7:48 | 8:02 |
| 18 | 12.2 | 7:49 | 8:00 |
| 19 | 12.2 | 7:49 | 7:59 |
| 20 | 12.1 | 7:50 | 7:58 |
| 21 | 12.1 | 7:51 | 7:56 |
| 22 | 12.0 | 7:52 | 7:55 |
| 23 | 12.0 | 7:53 | 7:53 |
| 24 | 12.0 | 7:54 | 7:52 |
| 25 | 11.9 | 7:54 | 7:50 |
| 26 | 11.9 | 7:55 | 7:49 |
| 27 | 11.9 | 7:56 | 7:48 |
| 28 | 11.8 | 7:57 | 7:46 |
| 29 | 11.8 | 7:57 | 7:45 |
| 30 | 11.7 | 7:58 | 7:43 |
| 31 | 11.7 | 7:59 | 7:42 |
Solar energy in March
Average shortwave solar energy reaching the ground each day in March, about 6.18 kWh/m².
For context, solar energy here swings from a low near 2.09 kWh/m² to a high of 8.75 kWh/m² in December across the year — March's 6.18 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 7.0 | 7.0 | 6.9 | 6.8 | 6.8 | 6.8 | 6.7 | 6.6 | 6.6 | 6.5 | 6.5 | 6.4 | 6.4 | 6.3 | 6.3 | 6.2 | 6.1 | 6.1 | 6.0 | 6.0 | 5.9 | 5.8 | 5.8 | 5.7 | 5.6 | 5.6 | 5.5 | 5.4 | 5.4 | 5.3 | 5.2 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 7.0 | Intense |
| 2 | 7.0 | Intense |
| 3 | 6.9 | Intense |
| 4 | 6.8 | Intense |
| 5 | 6.8 | Intense |
| 6 | 6.8 | Intense |
| 7 | 6.7 | Intense |
| 8 | 6.6 | Intense |
| 9 | 6.6 | Intense |
| 10 | 6.5 | Intense |
| 11 | 6.5 | Intense |
| 12 | 6.4 | Intense |
| 13 | 6.4 | Intense |
| 14 | 6.3 | Intense |
| 15 | 6.3 | Intense |
| 16 | 6.2 | Intense |
| 17 | 6.1 | Intense |
| 18 | 6.1 | Intense |
| 19 | 6.0 | Intense |
| 20 | 6.0 | Bright |
| 21 | 5.9 | Bright |
| 22 | 5.8 | Bright |
| 23 | 5.8 | Bright |
| 24 | 5.7 | Bright |
| 25 | 5.6 | Bright |
| 26 | 5.6 | Bright |
| 27 | 5.5 | Bright |
| 28 | 5.4 | Bright |
| 29 | 5.4 | Bright |
| 30 | 5.3 | Bright |
| 31 | 5.2 | Bright |
Hazard calendar for Santa Cruz
None of Santa Cruz's seasonal hazards are active in March. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Santa Cruz's rainy season runs May–August, when most of the year's rain falls.
Is March a good time to visit Santa Cruz?
Our two travel scores rate March for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
March is one of the better times to visit Santa Cruz for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Santa Cruz in March
From March's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In March, Santa Cruz sees daytime highs around 26°C and nights near 12°C. Pack sun protection. Worth having: light clothes.
Sea temperature near Santa Cruz in March
The nearest coast averages about 16°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 69 km away) is warmest in February at about 16°C and coldest in August near 12°C.
The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 16 | 16 | 16 | 15 | 14 | 13 | 13 | 12 | 13 | 13 | 14 | 15 |
| Comfort | Cool | Cool | Cool | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 16 | Cool |
| Feb | 16 | Cool |
| Mar | 16 | Cool |
| Apr | 15 | Bracing |
| May | 14 | Bracing |
| Jun | 13 | Bracing |
| Jul | 13 | Bracing |
| Aug | 12 | Bracing |
| Sep | 13 | Bracing |
| Oct | 13 | Bracing |
| Nov | 14 | Bracing |
| Dec | 15 | Bracing |
UV index in Santa Cruz in March
Clear-sky midday UV in March peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Santa Cruz peaks around January 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 15 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 12 | 10 | 5 | 3 | 2 | 3 | 4 | 6 | 9 | 11 | 12 |
| Level | Extreme | Extreme | Very high | High | Moderate | Moderate | Moderate | Moderate | High | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 12 | Extreme |
| Mar | 10 | Very high |
| Apr | 5 | High |
| May | 3 | Moderate |
| Jun | 2 | Moderate |
| Jul | 3 | Moderate |
| Aug | 4 | Moderate |
| Sep | 6 | High |
| Oct | 9 | Very high |
| Nov | 11 | Extreme |
| Dec | 12 | Extreme |
Air quality in Santa Cruz in March
Average fine-particle pollution (PM2.5) through the year — so you can see where March falls, not just the annual average.
Air quality in Santa Cruz is worst in May — around 41 µg/m³ PM2.5 (poor), about 2.1× the cleanest month (November, 19 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 34 | 22 | 22 | 29 | 41 | 37 | 37 | 35 | 32 | 24 | 19 | 19 |
| Level | Moderate | Moderate | Moderate | Moderate | Poor | Poor | Poor | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 34 | Moderate |
| Feb | 22 | Moderate |
| Mar | 22 | Moderate |
| Apr | 29 | Moderate |
| May | 41 | Poor |
| Jun | 37 | Poor |
| Jul | 37 | Poor |
| Aug | 35 | Moderate |
| Sep | 32 | Moderate |
| Oct | 24 | Moderate |
| Nov | 19 | Moderate |
| Dec | 19 | Moderate |
Where is Santa Cruz?
Santa Cruz sits at 34.6°S, 71.4°W, 174 m above sea level, in Chile. The nearest listed city is Chimbarongo, 31 km away.
Topography around Santa Cruz
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Santa Cruz.
Within 3 km, the terrain around Santa Cruz has only modest variations in elevation — a maximum elevation change of 35 m around an average of 164 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,083 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,840 m.
The land around Santa Cruz is covered by cropland (41%) and trees (25%) within 3 km, trees (32%) and cropland (31%) within 16 km, and trees (36%) and grassland (28%) within 80 km.
Chile travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F / L
- 220 V · 50 Hz
- Prices
- ≈ 48% of US
- price level, 2025
- GDP per capita
- $17,995
- 2025
- Happiness
- 6.3 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 6.3
- per 100k, 2023
- Road deaths
- 14.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 517
- Religion
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 Santa Cruz (-34.6388°, -71.3658°, elevation 174 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).