Rockbottom Observatory

Daily / Monthly Weather History From This Station

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April 2020 March 2020 February 2020 January 2020 December 2019 November 2019 October 2019 September 2019 August 2019 July 2019 June 2019 May 2019 April 2019 March 2019 February 2019 January 2019 December 2018 November 2018 October 2018 September 2018 August 2018 July 2018 June 2018 May 2018 April 2018 March 2018 February 2018 January 2018 October 2017 September 2017 August 2017 July 2017 June 2017 May 2017 April 2017 March 2017 February 2017 January 2017 December 2016 November 2016 October 2016 September 2016 August 2016 July 2016 June 2016 May 2016 April 2016 March 2016

Daily Report for the month of April 2020

1 April Average and Extremes
Average temperature	37.8°F
Average humidity	73%
Average dewpoint	29.2°F
Average barometer	29.8 in.
Average windspeed	2.0 mph
Average gustspeed	3.5 mph
Average direction	9° (N)
Rainfall for month	0.00 in.
Rainfall for year	9.07 in.
Maximum rain per minute	0.00 in. on 01 at 00:00
Maximum temperature	46.1°F on 01 at 17:49
Minimum temperature	26.4°F on 01 at 05:23
Maximum humidity	94% on 01 at 06:59
Minimum humidity	54% on 01 at 16:27
Maximum pressure	29.987 in. on 01 at 00:02
Minimum pressure	29.712 in. on 01 at 23:55
Maximum windspeed	8.1 mph on 01 at 11:01
Maximum gust speed	17.3 mph from 340 °(NNW) on 01 at 10:06
Maximum heat index	46.1°F on 01 at 17:48

24 Hour Graph of this day is not available (20200401.gif)

2 April Average and Extremes
Average temperature	42.4°F
Average humidity	77%
Average dewpoint	35.5°F
Average barometer	29.6 in.
Average windspeed	5.0 mph
Average gustspeed	8.2 mph
Average direction	306° (NW)
Rainfall for month	0.22 in.
Rainfall for year	9.29 in.
Maximum rain per minute	0.01 in. on 02 at 23:49
Maximum temperature	49.5°F on 02 at 13:32
Minimum temperature	39.1°F on 02 at 21:23
Maximum humidity	91% on 02 at 23:59
Minimum humidity	62% on 02 at 13:41
Maximum pressure	29.713 in. on 02 at 00:01
Minimum pressure	29.518 in. on 02 at 23:14
Maximum windspeed	12.7 mph on 02 at 19:48
Maximum gust speed	19.6 mph from 315 °(NW) on 02 at 19:47
Maximum heat index	49.5°F on 02 at 13:31

24 Hour Graph of this day is not available (20200402.gif)

3 April Average and Extremes
Average temperature	44.2°F
Average humidity	93%
Average dewpoint	42.4°F
Average barometer	29.7 in.
Average windspeed	3.9 mph
Average gustspeed	7.1 mph
Average direction	339° (NNW)
Rainfall for month	1.41 in.
Rainfall for year	10.48 in.
Maximum rain per minute	0.01 in. on 03 at 23:28
Maximum temperature	46.5°F on 03 at 16:35
Minimum temperature	39.8°F on 03 at 00:27
Maximum humidity	94% on 03 at 23:53
Minimum humidity	91% on 03 at 01:01
Maximum pressure	29.923 in. on 03 at 23:58
Minimum pressure	29.479 in. on 03 at 03:25
Maximum windspeed	9.2 mph on 03 at 16:39
Maximum gust speed	19.6 mph from 281 °(W) on 03 at 13:59
Maximum heat index	46.5°F on 03 at 16:27

24 Hour Graph of this day is not available (20200403.gif)

4 April Average and Extremes
Average temperature	45.1°F
Average humidity	81%
Average dewpoint	39.3°F
Average barometer	30.0 in.
Average windspeed	2.2 mph
Average gustspeed	4.1 mph
Average direction	45° (NE)
Rainfall for month	1.53 in.
Rainfall for year	10.60 in.
Maximum rain per minute	0.01 in. on 04 at 05:48
Maximum temperature	53.5°F on 04 at 15:59
Minimum temperature	39.6°F on 04 at 08:09
Maximum humidity	94% on 04 at 09:21
Minimum humidity	60% on 04 at 16:53
Maximum pressure	30.062 in. on 04 at 09:49
Minimum pressure	29.922 in. on 04 at 00:06
Maximum windspeed	8.1 mph on 04 at 11:21
Maximum gust speed	15.0 mph from 038 °(NE) on 04 at 02:14
Maximum heat index	53.5°F on 04 at 15:59

24 Hour Graph of this day is not available (20200404.gif)

5 April Average and Extremes
Average temperature	48.8°F
Average humidity	74%
Average dewpoint	40.5°F
Average barometer	30.0 in.
Average windspeed	1.2 mph
Average gustspeed	2.3 mph
Average direction	138° (SE)
Rainfall for month	1.53 in.
Rainfall for year	10.60 in.
Maximum rain per minute	0.00 in. on 05 at 23:59
Maximum temperature	58.1°F on 05 at 16:30
Minimum temperature	41.4°F on 05 at 07:12
Maximum humidity	86% on 05 at 07:36
Minimum humidity	58% on 05 at 13:52
Maximum pressure	30.084 in. on 05 at 09:19
Minimum pressure	29.962 in. on 05 at 16:51
Maximum windspeed	5.8 mph on 05 at 15:34
Maximum gust speed	10.4 mph from 045 °(NE) on 05 at 15:09
Maximum heat index	58.1°F on 05 at 16:30

24 Hour Graph of this day is not available (20200405.gif)

Average and Extremes for Month of April 2020 up to day 5
Average temperature	43.7°F
Average humidity	80%
Average dewpoint	37.4°F
Average barometer	29.825 in.
Average windspeed	2.9 mph
Average gustspeed	5.0 mph
Average direction	337° (NNW)
Rainfall for month	1.530 in.
Rainfall for year	10.600 in.
Maximum rain per minute	0.010 in on 03 at 23:28
Maximum temperature	58.1°F on 05 at 16:30
Minimum temperature	26.4°F on 01 at 05:23
Maximum humidity	94% on 04 at 09:21
Minimum humidity	54% on 01 at 16:27
Maximum pressure	30.08 in. on 05 at 09:19
Minimum pressure	29.48 in. on 03 at 03:25
Maximum windspeed	12.7 mph from 315°(NW) on 02 at 19:48
Maximum gust speed	19.6 mph from 360°(N) on 03 at 13:59
Maximum heat index	58.1°F on 05 at 16:30
Avg daily max temp	50.7°F
Avg daily min temp	37.3°F

Day, Sunshine Hours, ET, Max Solar, UV
01 03:42hrs	ET :0.059 in.	856.0 W/m²	3.7 uv
02 00:30hrs	ET :0.059 in.	410.0 W/m²	2.7 uv
03 00:00hrs	ET :0.020 in.	144.0 W/m²	1.3 uv
04 00:36hrs	ET :0.063 in.	1216.0 W/m²	5.5 uv
05 00:18hrs	ET :0.063 in.	610.0 W/m²	5.2 uv

Daily Rain Totals

00.22 in. on 2

01.19 in. on 3

00.12 in. on 4