Weather History Napa County Airport KAPC

Observed	Wind	Visibilty	Clouds	Conditions	Temp	Dew Pt	Rain	Humidity	Barometer	Type
Dec 22 20:54 UTC	100° at 11 KTS Gusting to 18 KTS	Greater than 10 SM	Few at 800' AGL Scattered at 2,000' AGL		13°C 55°F	11°C 52°F		88%	30.13 Hg 1020.0 hPa	VFR
Dec 22 19:54 UTC	090° at 9 KTS	Greater than 10 SM	Few at 800' AGL Scattered at 2,000' AGL		14°C 57°F	12°C 54°F		88%	30.16 Hg 1021.0 hPa	VFR
Dec 22 18:54 UTC	100° at 11 KTS	Greater than 10 SM	Scattered at 1,000' AGL		13°C 55°F	11°C 52°F		88%	30.17 Hg 1022.0 hPa	VFR
Dec 22 17:54 UTC	080° at 6 KTS	Greater than 10 SM	Scattered at 1,000' AGL		13°C 55°F	11°C 52°F		88%	30.17 Hg 1022.0 hPa	VFR
Dec 22 17:29 UTC	090° at 4 KTS	Greater than 10 SM	Scattered at 900' AGL		13°C 55°F	11°C 52°F		88%	30.19 Hg 1022.0 hPa	VFR
Dec 22 16:58 UTC	160° at 3 KTS	Greater than 10 SM	Broken at 900' AGL		11°C 52°F	10°C 50°F		94%	30.19 Hg 1022.0 hPa	IFR
Dec 22 16:26 UTC	100° at 6 KTS	Greater than 10 SM	Broken at 900' AGL		11°C 52°F	9°C 48°F		88%	30.17 Hg 1022.0 hPa	IFR
Dec 22 15:54 UTC		Greater than 10 SM	Broken at 900' AGL		12°C 54°F	10°C 50°F		88%	30.16 Hg 1021.0 hPa	IFR
Dec 22 15:54 UTC		Greater than 10 SM	Few at 900' AGL		12°C 54°F	10°C 50°F		88%	30.16 Hg 1021.0 hPa	VFR
Dec 22 15:08 UTC	110° at 5 KTS	Greater than 10 SM	Broken at 900' AGL		11°C 52°F	11°C 52°F		100%	30.15 Hg 1021.0 hPa	IFR
Dec 22 14:54 UTC	090° at 6 KTS Gusting to 18 KTS	Greater than 10 SM	Few at 900' AGL		11°C 52°F	10°C 50°F		94%	30.13 Hg 1020.0 hPa	VFR
Dec 22 14:54 UTC	090° at 6 KTS Gusting to 18 KTS	Greater than 10 SM	Few at 900' AGL		11°C 52°F	10°C 50°F		94%	30.13 Hg 1020.0 hPa	VFR
Dec 22 14:39 UTC	090° at 12 KTS	Greater than 10 SM	Few at 500' AGL Scattered at 900' AGL		11°C 52°F	10°C 50°F		94%	30.11 Hg 1020.0 hPa	VFR
Dec 22 13:54 UTC	080° at 15 KTS Gusting to 23 KTS	Greater than 10 SM	Broken at 800' AGL Overcast at 2,800' AGL		11°C 52°F	10°C 50°F		94%	30.12 Hg 1020.0 hPa	IFR
Dec 22 13:30 UTC	090° at 16 KTS Gusting to 25 KTS	9 SM	Scattered at 400' AGL Overcast at 2,600' AGL		11°C 52°F	10°C 50°F		94%	30.11 Hg 1020.0 hPa	MVFR
Dec 22 12:54 UTC	100° at 9 KTS	Greater than 10 SM	Broken at 400' AGL Overcast at 1,800' AGL		11°C 52°F	10°C 50°F		94%	30.15 Hg 1021.0 hPa	LIFR
Dec 22 11:54 UTC	090° at 8 KTS	Greater than 10 SM	Few at 300' AGL Few at 700' AGL Overcast at 1,800' AGL		12°C 54°F	11°C 52°F	"	94%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 11:26 UTC	060° at 4 KTS	9 SM	Few at 700' AGL Overcast at 1,700' AGL		12°C 54°F	11°C 52°F		94%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 10:54 UTC	080° at 6 KTS	Greater than 10 SM	Overcast at 1,600' AGL		12°C 54°F	11°C 52°F		94%	30.16 Hg 1021.0 hPa	MVFR
Dec 22 10:43 UTC	080° at 4 KTS	Greater than 10 SM	Overcast at 1,500' AGL		12°C 54°F	11°C 52°F		94%	30.16 Hg 1021.0 hPa	MVFR
Dec 22 09:54 UTC	100° at 5 KTS	Greater than 10 SM	Overcast at 1,400' AGL		12°C 54°F	11°C 52°F		94%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 08:54 UTC	090° at 6 KTS	Greater than 10 SM	Overcast at 1,400' AGL		11°C 52°F	10°C 50°F		94%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 07:54 UTC	090° at 10 KTS	Greater than 10 SM	Overcast at 1,400' AGL		11°C 52°F	10°C 50°F		94%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 06:54 UTC	090° at 10 KTS	8 SM	Few at 1,100' AGL Overcast at 2,000' AGL		11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	MVFR
Dec 22 06:43 UTC	100° at 10 KTS	4 SM	Overcast at 1,800' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	MVFR
Dec 22 06:35 UTC	090° at 10 KTS	2 1/2 SM	Few at 700' AGL Few at 1,100' AGL Overcast at 1,800' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	IFR
Dec 22 06:27 UTC	100° at 9 KTS	2 SM	Scattered at 700' AGL Overcast at 1,400' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	IFR
Dec 22 06:16 UTC	100° at 7 KTS	1 3/4 SM	Broken at 700' AGL Overcast at 1,200' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.17 Hg 1022.0 hPa	IFR
Dec 22 06:09 UTC	100° at 6 KTS	2 SM	Broken at 700' AGL Overcast at 1,400' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.17 Hg 1022.0 hPa	IFR
Dec 22 06:02 UTC	090° at 5 KTS	3 SM	Broken at 700' AGL Broken at 1,400' AGL Overcast at 2,000' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.17 Hg 1022.0 hPa	IFR
Dec 22 05:54 UTC		3 SM	Scattered at 700' AGL Broken at 1,400' AGL Overcast at 1,900' AGL	Mist	12°C 54°F	12°C 54°F		100%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 05:45 UTC		3 SM	Broken at 1,400' AGL Overcast at 1,900' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 05:38 UTC	140° at 3 KTS	2 1/2 SM	Overcast at 1,800' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	IFR
Dec 22 05:19 UTC		2 1/2 SM	Overcast at 1,400' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.16 Hg 1021.0 hPa	IFR
Dec 22 04:54 UTC		5 SM	Overcast at 1,400' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.17 Hg 1022.0 hPa	MVFR
Dec 22 03:54 UTC		4 SM	Overcast at 2,000' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	MVFR
Dec 22 03:35 UTC		4 SM	Broken at 300' AGL Overcast at 1,200' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	LIFR
Dec 22 03:12 UTC		2 SM	Broken at 300' AGL Overcast at 1,200' AGL	Mist	11°C 52°F	10°C 50°F		94%	30.16 Hg 1021.0 hPa	LIFR
Dec 22 02:57 UTC		1 3/4 SM	Broken at 300' AGL Overcast at 1,200' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.15 Hg 1021.0 hPa	LIFR
Dec 22 02:54 UTC		2 1/2 SM	Broken at 300' AGL Overcast at 1,000' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.15 Hg 1021.0 hPa	LIFR
Dec 22 02:09 UTC	280° at 4 KTS	2 1/2 SM	Broken at 300' AGL Overcast at 1,300' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.15 Hg 1021.0 hPa	LIFR
Dec 22 02:01 UTC	290° at 4 KTS	3 SM	Few at 500' AGL Overcast at 1,300' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.15 Hg 1021.0 hPa	MVFR
Dec 22 01:54 UTC	290° at 5 KTS	5 SM	Few at 300' AGL Overcast at 900' AGL	Mist	11°C 52°F	11°C 52°F		100%	30.16 Hg 1021.0 hPa	IFR
Dec 22 01:25 UTC		5 SM	Few at 300' AGL Overcast at 900' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.15 Hg 1021.0 hPa	IFR
Dec 22 01:19 UTC		9 SM	Scattered at 300' AGL Overcast at 1,400' AGL		12°C 54°F	11°C 52°F		94%	30.15 Hg 1021.0 hPa	MVFR
Dec 22 01:01 UTC		5 SM	Overcast at 300' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.15 Hg 1021.0 hPa	LIFR
Dec 22 00:54 UTC		2 SM	Broken at 700' AGL Overcast at 1,600' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.16 Hg 1021.0 hPa	IFR
Dec 22 00:17 UTC	070° at 3 KTS	2 SM	Broken at 700' AGL Overcast at 1,600' AGL	Mist	12°C 54°F	11°C 52°F		94%	30.17 Hg 1022.0 hPa	IFR
Dec 22 00:00 UTC	070° at 5 KTS	2 SM	Broken at 700' AGL Overcast at 1,600' AGL	Mist	12°C 54°F	10°C 50°F		88%	30.16 Hg 1021.0 hPa	IFR
Dec 21 23:54 UTC	060° at 6 KTS	2 SM	Broken at 700' AGL Overcast at 3,000' AGL	Mist	12°C 54°F	10°C 50°F		88%	30.16 Hg 1021.0 hPa	IFR

Dec 22 20:54 UTC

100° at 11 KTS
Gusting to 18 KTS

Greater than 10 SM

Few at 800' AGL

Scattered at 2,000' AGL

13°C
55°F

11°C
52°F

88%

30.13 Hg
1020.0 hPa

VFR

Dec 22 19:54 UTC

090° at 9 KTS

Greater than 10 SM

Few at 800' AGL

Scattered at 2,000' AGL

14°C
57°F

12°C
54°F

88%

30.16 Hg
1021.0 hPa

VFR

Dec 22 18:54 UTC

100° at 11 KTS

Greater than 10 SM

Scattered at 1,000' AGL

13°C
55°F

11°C
52°F

88%

30.17 Hg
1022.0 hPa

VFR

Dec 22 17:54 UTC

080° at 6 KTS

Greater than 10 SM

Scattered at 1,000' AGL

13°C
55°F

11°C
52°F

88%

30.17 Hg
1022.0 hPa

VFR

Dec 22 17:29 UTC

090° at 4 KTS

Greater than 10 SM

Scattered at 900' AGL

13°C
55°F

11°C
52°F

88%

30.19 Hg
1022.0 hPa

VFR

Dec 22 16:58 UTC

160° at 3 KTS

Greater than 10 SM

Broken at 900' AGL

11°C
52°F

10°C
50°F

94%

30.19 Hg
1022.0 hPa

IFR

Dec 22 16:26 UTC

100° at 6 KTS

Greater than 10 SM

Broken at 900' AGL

11°C
52°F

9°C
48°F

88%

30.17 Hg
1022.0 hPa

IFR

Dec 22 15:54 UTC

Greater than 10 SM

Broken at 900' AGL

12°C
54°F

10°C
50°F

88%

30.16 Hg
1021.0 hPa

IFR

Dec 22 15:54 UTC

Greater than 10 SM

Few at 900' AGL

12°C
54°F

10°C
50°F

88%

30.16 Hg
1021.0 hPa

VFR

Dec 22 15:08 UTC

110° at 5 KTS

Greater than 10 SM

Broken at 900' AGL

11°C
52°F

100%

30.15 Hg
1021.0 hPa

IFR

Dec 22 14:54 UTC

090° at 6 KTS
Gusting to 18 KTS

Greater than 10 SM

Few at 900' AGL

11°C
52°F

10°C
50°F

94%

30.13 Hg
1020.0 hPa

VFR

Dec 22 14:54 UTC

090° at 6 KTS
Gusting to 18 KTS

Greater than 10 SM

Few at 900' AGL

11°C
52°F

10°C
50°F

94%

30.13 Hg
1020.0 hPa

VFR

Dec 22 14:39 UTC

090° at 12 KTS

Greater than 10 SM

Few at 500' AGL

Scattered at 900' AGL

11°C
52°F

10°C
50°F

94%

30.11 Hg
1020.0 hPa

VFR

Dec 22 13:54 UTC

080° at 15 KTS
Gusting to 23 KTS

Greater than 10 SM

Broken at 800' AGL

Overcast at 2,800' AGL

11°C
52°F

10°C
50°F

94%

30.12 Hg
1020.0 hPa

IFR

Dec 22 13:30 UTC

090° at 16 KTS
Gusting to 25 KTS

9 SM

Scattered at 400' AGL

Overcast at 2,600' AGL

11°C
52°F

10°C
50°F

94%

30.11 Hg
1020.0 hPa

MVFR

Dec 22 12:54 UTC

100° at 9 KTS

Greater than 10 SM

Broken at 400' AGL

Overcast at 1,800' AGL

11°C
52°F

10°C
50°F

94%

30.15 Hg
1021.0 hPa

LIFR

Dec 22 11:54 UTC

090° at 8 KTS

Greater than 10 SM

Few at 300' AGL

Few at 700' AGL

Overcast at 1,800' AGL

12°C
54°F

11°C
52°F

"

94%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 11:26 UTC

060° at 4 KTS

9 SM

Few at 700' AGL

Overcast at 1,700' AGL

12°C
54°F

11°C
52°F

94%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 10:54 UTC

080° at 6 KTS

Greater than 10 SM

Overcast at 1,600' AGL

12°C
54°F

11°C
52°F

94%

30.16 Hg
1021.0 hPa

MVFR

Dec 22 10:43 UTC

080° at 4 KTS

Greater than 10 SM

Overcast at 1,500' AGL

12°C
54°F

11°C
52°F

94%

30.16 Hg
1021.0 hPa

MVFR

Dec 22 09:54 UTC

100° at 5 KTS

Greater than 10 SM

Overcast at 1,400' AGL

12°C
54°F

11°C
52°F

94%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 08:54 UTC

090° at 6 KTS

Greater than 10 SM

Overcast at 1,400' AGL

11°C
52°F

10°C
50°F

94%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 07:54 UTC

090° at 10 KTS

Greater than 10 SM

Overcast at 1,400' AGL

11°C
52°F

10°C
50°F

94%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 06:54 UTC

090° at 10 KTS

8 SM

Few at 1,100' AGL

Overcast at 2,000' AGL

11°C
52°F

100%

30.16 Hg
1021.0 hPa

MVFR

Dec 22 06:43 UTC

100° at 10 KTS

4 SM

Overcast at 1,800' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

MVFR

Dec 22 06:35 UTC

090° at 10 KTS

2 1/2 SM

Few at 700' AGL

Few at 1,100' AGL

Overcast at 1,800' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

IFR

Dec 22 06:27 UTC

100° at 9 KTS

2 SM

Scattered at 700' AGL

Overcast at 1,400' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

IFR

Dec 22 06:16 UTC

100° at 7 KTS

1 3/4 SM

Broken at 700' AGL

Overcast at 1,200' AGL

Mist

11°C
52°F

100%

30.17 Hg
1022.0 hPa

IFR

Dec 22 06:09 UTC

100° at 6 KTS

2 SM

Broken at 700' AGL

Overcast at 1,400' AGL

Mist

11°C
52°F

100%

30.17 Hg
1022.0 hPa

IFR

Dec 22 06:02 UTC

090° at 5 KTS

3 SM

Broken at 700' AGL

Broken at 1,400' AGL

Overcast at 2,000' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.17 Hg
1022.0 hPa

IFR

Dec 22 05:54 UTC

3 SM

Scattered at 700' AGL

Broken at 1,400' AGL

Overcast at 1,900' AGL

Mist

12°C
54°F

100%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 05:45 UTC

3 SM

Broken at 1,400' AGL

Overcast at 1,900' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 05:38 UTC

140° at 3 KTS

2 1/2 SM

Overcast at 1,800' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

IFR

Dec 22 05:19 UTC

2 1/2 SM

Overcast at 1,400' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.16 Hg
1021.0 hPa

IFR

Dec 22 04:54 UTC

5 SM

Overcast at 1,400' AGL

Mist

11°C
52°F

100%

30.17 Hg
1022.0 hPa

MVFR

Dec 22 03:54 UTC

4 SM

Overcast at 2,000' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

MVFR

Dec 22 03:35 UTC

4 SM

Broken at 300' AGL

Overcast at 1,200' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

LIFR

Dec 22 03:12 UTC

2 SM

Broken at 300' AGL

Overcast at 1,200' AGL

Mist

11°C
52°F

10°C
50°F

94%

30.16 Hg
1021.0 hPa

LIFR

Dec 22 02:57 UTC

1 3/4 SM

Broken at 300' AGL

Overcast at 1,200' AGL

Mist

11°C
52°F

100%

30.15 Hg
1021.0 hPa

LIFR

Dec 22 02:54 UTC

2 1/2 SM

Broken at 300' AGL

Overcast at 1,000' AGL

Mist

11°C
52°F

100%

30.15 Hg
1021.0 hPa

LIFR

Dec 22 02:09 UTC

280° at 4 KTS

2 1/2 SM

Broken at 300' AGL

Overcast at 1,300' AGL

Mist

11°C
52°F

100%

30.15 Hg
1021.0 hPa

LIFR

Dec 22 02:01 UTC

290° at 4 KTS

3 SM

Few at 500' AGL

Overcast at 1,300' AGL

Mist

11°C
52°F

100%

30.15 Hg
1021.0 hPa

MVFR

Dec 22 01:54 UTC

290° at 5 KTS

5 SM

Few at 300' AGL

Overcast at 900' AGL

Mist

11°C
52°F

100%

30.16 Hg
1021.0 hPa

IFR

Dec 22 01:25 UTC

5 SM

Few at 300' AGL

Overcast at 900' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.15 Hg
1021.0 hPa

IFR

Dec 22 01:19 UTC

9 SM

Scattered at 300' AGL

Overcast at 1,400' AGL

12°C
54°F

11°C
52°F

94%

30.15 Hg
1021.0 hPa

MVFR

Dec 22 01:01 UTC

5 SM

Overcast at 300' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.15 Hg
1021.0 hPa

LIFR

Dec 22 00:54 UTC

2 SM

Broken at 700' AGL

Overcast at 1,600' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.16 Hg
1021.0 hPa

IFR

Dec 22 00:17 UTC

070° at 3 KTS

2 SM

Broken at 700' AGL

Overcast at 1,600' AGL

Mist

12°C
54°F

11°C
52°F

94%

30.17 Hg
1022.0 hPa

IFR

Dec 22 00:00 UTC

070° at 5 KTS

2 SM

Broken at 700' AGL

Overcast at 1,600' AGL

Mist

12°C
54°F

10°C
50°F

88%

30.16 Hg
1021.0 hPa

IFR

Dec 21 23:54 UTC

060° at 6 KTS

2 SM

Broken at 700' AGL

Overcast at 3,000' AGL

Mist

12°C
54°F

10°C
50°F

88%

30.16 Hg
1021.0 hPa

IFR

KAPC

Napa County Airport

Middleton, California, United States

24 Hour Weather History

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