Acton Weather

Daily / Monthly Weather History From This Station

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January 2022 December 2021 November 2021 October 2021 September 2021 August 2021 July 2021 June 2021 May 2021 April 2021 March 2021 February 2021 January 2021 December 2020 November 2020 October 2020 September 2020 August 2020 July 2020 June 2020 May 2020 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 December 2017 November 2017 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 February 2016 January 2016 December 2015 November 2015 October 2015 September 2015 August 2015 July 2015 June 2015 May 2015 April 2015 March 2015 February 2015 January 2015 December 2014 November 2014 October 2014 September 2014 August 2014 July 2014 June 2014 May 2014 April 2014 March 2014 February 2014 January 2014 December 2013 November 2013 October 2013 September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 December 2012 November 2012 October 2012 September 2012 August 2012 July 2012 June 2012 May 2012 April 2012 March 2012 February 2012 January 2012 December 2011 November 2011 October 2011 September 2011 August 2011 July 2011 June 2011 May 2011 April 2011 March 2011 February 2011 January 2011 December 2010 November 2010 October 2010 September 2010 August 2010 July 2010 June 2010 May 2010 April 2010 March 2010 February 2010 January 2010 December 2008 February 2004 January 2004

Daily Report for the month of January 2022

1 January Average and Extremes
Average temperature	35.9°F
Average humidity	58%
Average dewpoint	21.3°F
Average barometer	30.2 in.
Average windspeed	8.6 mph
Average gustspeed	11.9 mph
Average direction	38° (NE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 01 at 00:00
Maximum temperature	43.1°F on 01 at 14:29
Minimum temperature	30.6°F on 01 at 06:57
Maximum humidity	85% on 01 at 01:49
Minimum humidity	35% on 01 at 21:49
Maximum pressure	30.450 in. on 01 at 22:38
Minimum pressure	29.965 in. on 01 at 00:01
Maximum windspeed	20 mph on 01 at 13:43
Maximum gust speed	26 mph from 053 °(NE) on 01 at 13:45
Maximum heat index	43.1°F on 01 at 14:29

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2 January Average and Extremes
Average temperature	34.8°F
Average humidity	53%
Average dewpoint	19.1°F
Average barometer	30.4 in.
Average windspeed	7.1 mph
Average gustspeed	9.6 mph
Average direction	33° (NNE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 02 at 23:59
Maximum temperature	42.3°F on 02 at 15:31
Minimum temperature	27.0°F on 02 at 03:34
Maximum humidity	66% on 02 at 02:35
Minimum humidity	43% on 02 at 15:47
Maximum pressure	30.497 in. on 02 at 09:28
Minimum pressure	30.365 in. on 02 at 18:11
Maximum windspeed	12 mph on 02 at 14:46
Maximum gust speed	16 mph from 012 °(NNE) on 02 at 14:05
Maximum heat index	42.3°F on 02 at 15:31

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3 January Average and Extremes
Average temperature	40.8°F
Average humidity	44%
Average dewpoint	19.7°F
Average barometer	30.3 in.
Average windspeed	4.8 mph
Average gustspeed	6.8 mph
Average direction	170° (S)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 03 at 23:59
Maximum temperature	55.6°F on 03 at 13:49
Minimum temperature	29.0°F on 03 at 06:42
Maximum humidity	58% on 03 at 02:01
Minimum humidity	24% on 03 at 13:41
Maximum pressure	30.394 in. on 03 at 00:54
Minimum pressure	30.275 in. on 03 at 15:39
Maximum windspeed	10 mph on 03 at 23:09
Maximum gust speed	16 mph from 167 °(SSE) on 03 at 22:46
Maximum heat index	55.6°F on 03 at 13:49

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4 January Average and Extremes
Average temperature	48.4°F
Average humidity	43%
Average dewpoint	26.5°F
Average barometer	30.3 in.
Average windspeed	2.6 mph
Average gustspeed	3.8 mph
Average direction	111° (ESE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 04 at 23:59
Maximum temperature	61.0°F on 04 at 15:54
Minimum temperature	37.0°F on 04 at 04:07
Maximum humidity	62% on 04 at 23:59
Minimum humidity	25% on 04 at 09:24
Maximum pressure	30.347 in. on 04 at 10:05
Minimum pressure	30.232 in. on 04 at 16:22
Maximum windspeed	8 mph on 04 at 11:26
Maximum gust speed	13 mph from 041 °(NE) on 04 at 00:16
Maximum heat index	61.0°F on 04 at 15:54

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5 January Average and Extremes
Average temperature	47.0°F
Average humidity	63%
Average dewpoint	34.8°F
Average barometer	30.2 in.
Average windspeed	4.4 mph
Average gustspeed	6.2 mph
Average direction	39° (NE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 05 at 23:59
Maximum temperature	56.1°F on 05 at 15:13
Minimum temperature	40.7°F on 05 at 06:36
Maximum humidity	75% on 05 at 23:58
Minimum humidity	47% on 05 at 16:07
Maximum pressure	30.272 in. on 05 at 10:22
Minimum pressure	30.153 in. on 05 at 15:39
Maximum windspeed	10 mph on 05 at 15:36
Maximum gust speed	16 mph from 034 °(NE) on 05 at 15:24
Maximum heat index	56.1°F on 05 at 15:13

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6 January Average and Extremes
Average temperature	52.1°F
Average humidity	55%
Average dewpoint	36.0°F
Average barometer	30.1 in.
Average windspeed	4.5 mph
Average gustspeed	6.1 mph
Average direction	40° (NE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 06 at 23:59
Maximum temperature	66.3°F on 06 at 16:00
Minimum temperature	42.0°F on 06 at 05:19
Maximum humidity	78% on 06 at 02:50
Minimum humidity	35% on 06 at 16:01
Maximum pressure	30.177 in. on 06 at 00:08
Minimum pressure	29.965 in. on 06 at 23:48
Maximum windspeed	10 mph on 06 at 10:44
Maximum gust speed	15 mph from 032 °(NNE) on 06 at 08:14
Maximum heat index	66.3°F on 06 at 16:00

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7 January Average and Extremes
Average temperature	52.0°F
Average humidity	54%
Average dewpoint	35.1°F
Average barometer	29.9 in.
Average windspeed	7.3 mph
Average gustspeed	10.4 mph
Average direction	215° (SW)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 07 at 23:59
Maximum temperature	62.0°F on 07 at 14:02
Minimum temperature	41.9°F on 07 at 23:59
Maximum humidity	91% on 07 at 23:59
Minimum humidity	34% on 07 at 14:08
Maximum pressure	29.967 in. on 07 at 00:01
Minimum pressure	29.836 in. on 07 at 15:09
Maximum windspeed	14 mph on 07 at 14:16
Maximum gust speed	20 mph from 220 °(SW) on 07 at 14:29
Maximum heat index	62.0°F on 07 at 13:36

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8 January Average and Extremes
Average temperature	45.1°F
Average humidity	71%
Average dewpoint	35.1°F
Average barometer	30.0 in.
Average windspeed	4.6 mph
Average gustspeed	6.6 mph
Average direction	36° (NE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 08 at 23:08
Maximum temperature	55.3°F on 08 at 15:27
Minimum temperature	36.1°F on 08 at 04:39
Maximum humidity	94% on 08 at 04:52
Minimum humidity	35% on 08 at 23:08
Maximum pressure	30.278 in. on 08 at 23:02
Minimum pressure	29.912 in. on 08 at 00:07
Maximum windspeed	15 mph on 08 at 16:18
Maximum gust speed	21 mph from 034 °(NE) on 08 at 16:08
Maximum heat index	55.2°F on 08 at 15:27

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9 January Average and Extremes
Average temperature	44.9°F
Average humidity	46%
Average dewpoint	24.5°F
Average barometer	30.4 in.
Average windspeed	8.1 mph
Average gustspeed	10.8 mph
Average direction	36° (NE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 09 at 23:59
Maximum temperature	55.9°F on 09 at 14:07
Minimum temperature	36.9°F on 09 at 05:28
Maximum humidity	62% on 09 at 05:29
Minimum humidity	29% on 09 at 16:10
Maximum pressure	30.520 in. on 09 at 23:52
Minimum pressure	30.272 in. on 09 at 00:15
Maximum windspeed	17 mph on 09 at 12:09
Maximum gust speed	23 mph from 032 °(NNE) on 09 at 14:20
Maximum heat index	55.9°F on 09 at 14:07

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10 January Average and Extremes
Average temperature	43.3°F
Average humidity	45%
Average dewpoint	23.0°F
Average barometer	30.5 in.
Average windspeed	8.0 mph
Average gustspeed	11.1 mph
Average direction	34° (NNE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 10 at 23:59
Maximum temperature	53.1°F on 10 at 15:05
Minimum temperature	36.5°F on 10 at 03:13
Maximum humidity	56% on 10 at 03:15
Minimum humidity	32% on 10 at 15:07
Maximum pressure	30.555 in. on 10 at 09:59
Minimum pressure	30.435 in. on 10 at 16:02
Maximum windspeed	16 mph on 10 at 14:15
Maximum gust speed	25 mph from 052 °(NE) on 10 at 14:18
Maximum heat index	53.1°F on 10 at 15:04

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11 January Average and Extremes
Average temperature	46.1°F
Average humidity	36%
Average dewpoint	19.0°F
Average barometer	30.5 in.
Average windspeed	10.8 mph
Average gustspeed	14.3 mph
Average direction	31° (NNE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 11 at 23:59
Maximum temperature	58.0°F on 11 at 14:57
Minimum temperature	33.2°F on 11 at 06:22
Maximum humidity	57% on 11 at 06:22
Minimum humidity	16% on 11 at 20:05
Maximum pressure	30.524 in. on 11 at 09:47
Minimum pressure	30.386 in. on 11 at 15:54
Maximum windspeed	16 mph on 11 at 15:57
Maximum gust speed	23 mph from 032 °(NNE) on 11 at 10:15
Maximum heat index	58.0°F on 11 at 14:57

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12 January Average and Extremes
Average temperature	48.1°F
Average humidity	37%
Average dewpoint	22.6°F
Average barometer	30.4 in.
Average windspeed	8.4 mph
Average gustspeed	11.1 mph
Average direction	30° (NNE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 12 at 23:59
Maximum temperature	56.4°F on 12 at 13:31
Minimum temperature	40.2°F on 12 at 05:35
Maximum humidity	43% on 12 at 19:31
Minimum humidity	27% on 12 at 12:14
Maximum pressure	30.459 in. on 12 at 10:02
Minimum pressure	30.357 in. on 12 at 14:13
Maximum windspeed	14 mph on 12 at 03:37
Maximum gust speed	20 mph from 036 °(NE) on 12 at 04:44
Maximum heat index	56.4°F on 12 at 13:31

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13 January Average and Extremes
Average temperature	54.9°F
Average humidity	32%
Average dewpoint	24.9°F
Average barometer	30.3 in.
Average windspeed	3.4 mph
Average gustspeed	4.6 mph
Average direction	70° (ENE)
Rainfall for month	0.00 in.
Rainfall for year	4.00 in.
Maximum rain per minute	0.00 in. on 13 at 23:59
Maximum temperature	62.5°F on 13 at 15:42
Minimum temperature	47.3°F on 13 at 00:39
Maximum humidity	40% on 13 at 06:08
Minimum humidity	20% on 13 at 16:14
Maximum pressure	30.379 in. on 13 at 00:02
Minimum pressure	30.190 in. on 13 at 17:22
Maximum windspeed	10 mph on 13 at 03:33
Maximum gust speed	15 mph from 027 °(NNE) on 13 at 23:47
Maximum heat index	62.5°F on 13 at 15:42

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14 January Average and Extremes
Average temperature	54.0°F
Average humidity	31%
Average dewpoint	24.0°F
Average barometer	30.2 in.
Average windspeed	9.3 mph
Average gustspeed	13.3 mph
Average direction	44° (NE)
Rainfall for month	0.01 in.
Rainfall for year	4.01 in.
Maximum rain per minute	0.01 in. on 14 at 09:50
Maximum temperature	61.0°F on 14 at 14:10
Minimum temperature	44.2°F on 14 at 07:44
Maximum humidity	46% on 14 at 08:48
Minimum humidity	25% on 14 at 15:58
Maximum pressure	30.270 in. on 14 at 22:57
Minimum pressure	30.141 in. on 14 at 04:10
Maximum windspeed	24 mph on 14 at 11:46
Maximum gust speed	35 mph from 046 °(NE) on 14 at 10:42
Maximum heat index	61.0°F on 14 at 14:10

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15 January Average and Extremes
Average temperature	49.6°F
Average humidity	37%
Average dewpoint	24.1°F
Average barometer	30.3 in.
Average windspeed	9.1 mph
Average gustspeed	12.3 mph
Average direction	37° (NE)
Rainfall for month	0.01 in.
Rainfall for year	4.01 in.
Maximum rain per minute	0.00 in. on 15 at 23:59
Maximum temperature	53.0°F on 15 at 00:06
Minimum temperature	45.6°F on 15 at 23:57
Maximum humidity	46% on 15 at 23:55
Minimum humidity	30% on 15 at 16:29
Maximum pressure	30.324 in. on 15 at 10:12
Minimum pressure	30.210 in. on 15 at 15:52
Maximum windspeed	16 mph on 15 at 14:00
Maximum gust speed	23 mph from 035 °(NE) on 15 at 12:04
Maximum heat index	53.0°F on 15 at 00:06

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16 January Average and Extremes
Average temperature	49.3°F
Average humidity	40%
Average dewpoint	25.6°F
Average barometer	30.2 in.
Average windspeed	3.9 mph
Average gustspeed	5.5 mph
Average direction	34° (NNE)
Rainfall for month	0.01 in.
Rainfall for year	4.01 in.
Maximum rain per minute	0.00 in. on 16 at 23:59
Maximum temperature	56.9°F on 16 at 14:24
Minimum temperature	39.5°F on 16 at 07:28
Maximum humidity	53% on 16 at 06:57
Minimum humidity	31% on 16 at 15:41
Maximum pressure	30.248 in. on 16 at 00:37
Minimum pressure	30.115 in. on 16 at 15:30
Maximum windspeed	9 mph on 16 at 11:24
Maximum gust speed	13 mph from 072 °(ENE) on 16 at 12:11
Maximum heat index	56.9°F on 16 at 14:24

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Average and Extremes for Month of January 2022 up to day 16
Average temperature	46.8°F
Average humidity	46%
Average dewpoint	25.9°F
Average barometer	30.264 in.
Average windspeed	6.6 mph
Average gustspeed	9.1 mph
Average direction	36° (NE)
Rainfall for month	0.010 in.
Rainfall for year	4.010 in.
Maximum rain per minute	0.010 in on 14 at 09:50
Maximum temperature	66.3°F on 06 at 16:00
Minimum temperature	27.0°F on 02 at 03:34
Maximum humidity	94% on 08 at 04:52
Minimum humidity	16% on 11 at 20:05
Maximum pressure	30.55 in. on 10 at 09:59
Minimum pressure	29.84 in. on 07 at 15:09
Maximum windspeed	24 mph from 046°(NE) on 14 at 11:46
Maximum gust speed	35 mph from 045°(NE) on 14 at 10:42
Maximum heat index	66.3°F on 06 at 16:00
Avg daily max temp	56.2°F
Avg daily min temp	38.0°F
Frost days	3

Daily Rain Totals

00.01 in. on 14