Pasadena, California · now
Cloudy
- High / Low
- — / 54°
- Wind
- 2 mph NNW
- Humidity
- 75%
Tomorrow· Wednesday74°/52°· Partly Sunny
3° warmer than yesterday at this time
Current weather and 7-day forecast for Pasadena, California, sourced directly from the National Weather Service. Expect cloudy today.
Temperature · next 24 hours
Next 24 hours
-
5 AM
54°
0%
-
7 AM
56°
0%
-
9 AM
59°
0%
-
11 AM
65°
0%
-
1 PM
72°
0%
-
3 PM
74°
0%
-
5 PM
71°
0%
-
7 PM
64°
0%
-
9 PM
57°
0%
-
11 PM
55°
0%
-
1 AM
55°
0%
-
3 AM
54°
0%
Live radar
View full radar →7 days
- Today 5/13 Cloudy 0% — · 54°
- Wed 5/13 Partly Sunny 0% 74° · 52°
- Thu 5/14
Patchy Fog then Mostly Sunny 0% 77° · 53° - Fri 5/15 Patchy Fog then Mostly Sunny 0% 79° · 54°
- Sat 5/16 Sunny 0% 79° · 54°
- Sun 5/17 Sunny 0% 78° · 54°
- Mon 5/18 Sunny 0% 82° · 56°
Extended outlook days 8–17
- Tue 5/19 Cloudy 0% 76° · 61°
- Wed 5/20 Cloudy 0% 79° · 62°
- Thu 5/21 Cloudy 1% 76° · 62°
- Fri 5/22 Cloudy 0% 72° · 60°
- Sat 5/23 Cloudy 4% 70° · 59°
- Sun 5/24 Cloudy 6% 74° · 58°
- Mon 5/25 Sunny 6% 79° · 60°
- Tue 5/26 Cloudy 0% 86° · 64°
- Wed 5/27 Cloudy 3% 93° · 73°
- Thu 5/28 Cloudy 3% 93° · 73°
Days 8+ from the Open-Meteo multi-model ensemble — treat as a guide; accuracy drops past day 7.
Best time to head outside
Picks the upcoming daytime hour with the most favorable conditions for each activity. Factors in temperature, wind, precipitation timing, and pollen.
- Run6 AM
comfortable at 54°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Bike10 AM
comfortable at 62°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Golf10 AM
comfortable at 62°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Picnic12 PM
comfortable at 69°F · light wind (10 mph) · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100
Climate normals
What weather to expect in Pasadena
Pasadena in May typically averages 76° highs and 54° lows, with about 7 days of rain. The hottest stretch is August (average high 91°); the coldest is January (average low 46°).
| Month | Avg high | Avg low | Rainy days |
|---|---|---|---|
| Jan | 66° | 46° | 6 |
| Feb | 68° | 49° | 7 |
| Mar | 74° | 52° | 7 |
| Apr | 73° | 52° | 7 |
| May | 76° | 54° | 7 |
| Jun | 83° | 59° | 0 |
| Jul | 88° | 63° | 0 |
| Aug | 91° | 65° | 0 |
| Sep | 87° | 64° | 3 |
| Oct | 80° | 59° | 4 |
| Nov | 69° | 51° | 6 |
| Dec | 67° | 50° | 3 |
Normals derived from the past two years of observations via Open-Meteo's historical archive.
More for Pasadena
Other cities in California