Princeton weather

Find a forecast

Today

24° 14°

Cloudy.

Sunrise: 06:09

Sunset: 19:46

H
Wed Wednesday

19° 7°

Sunny changing to partly cloudy by nighttime.

Sunrise: 06:08

Sunset: 19:47

H
Thu Thursday

17° 10°

Cloudy changing to sunny in the afternoon.

Sunrise: 06:06

Sunset: 19:48

M
Fri Friday

16° 8°

Heavy showers changing to partly cloudy by nighttime.

Sunrise: 06:05

Sunset: 19:49

L
Sat Saturday

16° 7°

Sunny changing to partly cloudy by early evening.

Sunrise: 06:04

Sunset: 19:50

H
Sun Sunday

16° 5°

Cloudy changing to sunny intervals by lunchtime.

Sunrise: 06:02

Sunset: 19:51

M
Mon Monday

15° 8°

Sunny.

Sunrise: 06:01

Sunset: 19:52

M

                        Sunny changing to partly cloudy by nighttime.
                    
Sunrise:
                                            06:08
                                    
Sunset:
                                            19:47
                                    
                                                H
                                            
                                                UV

                        Cloudy changing to sunny in the afternoon.
                    
Sunrise:
                                            06:06
                                    
Sunset:
                                            19:48
                                    
                                                M
                                            
                                                UV

                        Heavy showers changing to partly cloudy by nighttime.
                    
Sunrise:
                                            06:05
                                    
Sunset:
                                            19:49
                                    
                                                L
                                            
                                                UV

                        Sunny changing to partly cloudy by early evening.
                    
Sunrise:
                                            06:04
                                    
Sunset:
                                            19:50
                                    
                                                H
                                            
                                                UV

                        Cloudy changing to sunny intervals by lunchtime.
                    
Sunrise:
                                            06:02
                                    
Sunset:
                                            19:51
                                    
                                                M
                                            
                                                UV

Today (23 April 2019)

Now	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather

Chance of precipitation
<5%	<5%	10%	10%	10%	<5%	<5%	<5%	10%	10%
Temperature (°C)
23°	23°	23°	23°	21°	20°	19°	18°	18°	17°
Feels like temperature (°C)
22°	22°	22°	22°	20°	19°	17°	16°	16°	15°
Wind direction and speed (mph)
WSW 6	WSW 6	SW 6	SW 6	SW 7	SSW 8	SSW 10	SSW 10	SSW 10	SSW 11
Wind gust (mph)
16	15	13	12	15	17	20	20	21	22
Visibility
VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity
46%	50%	52%	55%	58%	61%	65%	68%	71%	74%
UV
5	4	3	1	1	1	-	-	-	-

Wednesday (24 April 2019)

00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	23:00
Weather

Chance of precipitation
10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)
17°	17°	17°	16°	16°	16°	15°	14°	14°	14°	15°	16°	17°	18°	19°	19°	19°	19°	17°	16°	15°	12°
Feels like temperature (°C)
15°	15°	15°	15°	14°	14°	13°	12°	12°	12°	13°	13°	14°	15°	15°	15°	16°	16°	15°	14°	14°	11°
Wind direction and speed (mph)
SW 10	SW 10	SW 10	WSW 10	W 10	W 10	W 11	W 11	WNW 11	WNW 12	WNW 12	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 12	WNW 12	WNW 10	WNW 8	WNW 6	NNW 6
Wind gust (mph)
21	20	20	20	21	21	22	23	24	26	28	29	30	30	30	29	28	27	22	16	11	10
Visibility
VG	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity
76%	78%	79%	80%	81%	81%	77%	74%	70%	63%	56%	49%	46%	44%	41%	42%	42%	43%	50%	57%	64%	78%
UV
-	-	-	-	-	-	-	1	1	3	5	6	6	6	6	5	3	2	1	1	-	-

Thursday (25 April 2019)

02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather

Chance of precipitation
<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%
Temperature (°C)
9°	8°	9°	13°	16°	16°	14°	12°
Feels like temperature (°C)
8°	7°	9°	13°	15°	15°	13°	11°
Wind direction and speed (mph)
N 5	NNW 4	N 3	WNW 2	SW 5	SW 5	SSW 5	S 5
Wind gust (mph)
10	7	8	9	16	13	9	10
Visibility
VG	VG	VG	VG	VG	VG	VG	VG
Humidity
79%	85%	77%	62%	55%	55%	75%	84%
UV
-	-	1	5	5	1	-	-

Friday (26 April 2019)

02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather

Chance of precipitation
10%	10%	70%	80%	70%	70%	70%	20%
Temperature (°C)
11°	10°	11°	13°	15°	16°	14°	12°
Feels like temperature (°C)
10°	10°	10°	12°	14°	14°	12°	10°
Wind direction and speed (mph)
S 5	SE 4	SE 5	SE 7	SSE 9	W 10	WNW 10	WNW 11
Wind gust (mph)
9	7	10	16	19	21	20	22
Visibility
G	G	M	M	M	M	G	G
Humidity
88%	92%	95%	95%	91%	90%	90%	86%
UV
-	-	1	2	2	1	-	-

Saturday (27 April 2019)

02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather

Chance of precipitation
10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)
10°	9°	10°	13°	16°	16°	12°	9°
Feels like temperature (°C)
8°	6°	7°	10°	12°	12°	10°	8°
Wind direction and speed (mph)
WNW 11	WNW 10	WNW 11	WNW 15	WNW 16	WNW 14	WNW 8	WNW 6
Wind gust (mph)
22	22	24	35	36	31	15	12
Visibility
VG	VG	VG	VG	VG	VG	VG	VG
Humidity
81%	76%	66%	42%	33%	33%	53%	66%
UV
-	-	2	6	6	2	-	-

Sunday (28 April 2019)

02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather

Chance of precipitation
<5%	10%	10%	10%	20%	10%	10%	40%
Temperature (°C)
8°	7°	8°	12°	15°	15°	12°	10°
Feels like temperature (°C)
6°	6°	7°	10°	12°	13°	10°	8°
Wind direction and speed (mph)
NNW 5	NW 4	NW 5	W 7	SSW 9	E 11	NE 9	NNE 8
Wind gust (mph)
10	8	11	18	22	24	19	17
Visibility
VG	VG	VG	VG	VG	VG	VG	VG
Humidity
71%	76%	70%	59%	58%	63%	74%	79%
UV
-	-	1	4	4	1	-	-

Monday (29 April 2019)

02:00	05:00	08:00	11:00	14:00	17:00
Weather

Chance of precipitation
10%	10%	<5%	<5%	<5%	<5%
Temperature (°C)
8°	6°	7°	11°	14°	14°
Feels like temperature (°C)
5°	4°	5°	9°	12°	12°
Wind direction and speed (mph)
NE 9	NNE 8	NNE 8	NNE 9	NNE 9	NNE 8
Wind gust (mph)
18	17	19	22	22	20
Visibility
VG	VG	VG	VG	VG	VG
Humidity
79%	79%	72%	55%	47%	49%
UV
-	-	2	5	5	2

Related advice

Learn

Why is the sky blue?

The sky appears blue to the human eye as the short waves of blue light are scattered more than the other colours in the spectrum, making the blue light more visible.

Learn

UV levels

Find out more about UV levels and how ozone anomalies may affect them.

Learn

10 facts about summer

When does summer start and other summer facts you should know.

Advice

Hot weather and its impacts

Advice for staying safe and well in hot weather

We've been making some changes.

Find a forecast

Today (23 April 2019)

Wednesday (24 April 2019)

Thursday (25 April 2019)

Friday (26 April 2019)

Saturday (27 April 2019)

Sunday (28 April 2019)

Monday (29 April 2019)

Related advice

Why is the sky blue?

UV levels

10 facts about summer

Hot weather and its impacts

Settings