Sky: clear

Visibility: 10 mile(s)

Maxtemptime: 12:00 AM

Mintemptime: 2:04 AM

Maxgusttoday: 0.0 kts

Maxgusttodaytime: 2:20 PM

pressurechangein3hour: +0.010 in.

pressurechangein6hour: +0.028 in.

pressurechangein12hour: +0.071 in.

pressurechangein24hour: +0.112 in.

baro-trend: Steady

Yearrain: 20.46 in.
Claremont, NH Weather - Daily / Monthly Weather History From This Station
Updated09/07/2026 2:19am 
 
^^

Daily / Monthly Weather History From This Station


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Daily Report for the month of September 2026



1 September Average and Extremes
Average temperature 61.9°F
Average humidity 84%
Average dewpoint 57.0°F
Average barometer 30.0 in.
Average windspeed 0.0 kts
Average gustspeed 0.0 kts
Average direction 321° (NW)
Rainfall for month 0.27 in.
Rainfall for year 19.81 in.
Maximum rain per minute 0.01 in. on 01 at 19:07
Maximum temperature 64.2°F on 01 at 18:10
Minimum temperature 58.9°F on 01 at 08:47
Maximum humidity 90% on 01 at 00:00
Minimum humidity 72% on 01 at 00:05
Maximum pressure 30.008 in. on 01 at 23:01
Minimum pressure 29.922 in. on 01 at 05:39
Maximum windspeed 1.0 kts from 304 °(NW) on 01 at 08:02
Maximum gust speed 3 kts from 296°(WNW) on 01 at 09:53
Maximum heat index 64.2°F on 01 at 18:10

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2 September Average and Extremes
Average temperature 64.1°F
Average humidity 81%
Average dewpoint 57.9°F
Average barometer 30.0 in.
Average windspeed 0.0 kts
Average gustspeed 0.0 kts
Average direction 311° (NW)
Rainfall for month 0.27 in.
Rainfall for year 19.81 in.
Maximum rain per minute 0.00 in. on 02 at 23:59
Maximum temperature 68.9°F on 02 at 16:08
Minimum temperature 60.1°F on 02 at 07:10
Maximum humidity 91% on 02 at 10:33
Minimum humidity 65% on 02 at 22:42
Maximum pressure 30.084 in. on 02 at 10:53
Minimum pressure 29.928 in. on 02 at 23:59
Maximum windspeed 1.0 kts from 148 °(SSE) on 02 at 15:30
Maximum gust speed 3 kts from 148°(SSE) on 02 at 15:29
Maximum heat index 75.0°F on 02 at 15:30

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3 September Average and Extremes
Average temperature 65.9°F
Average humidity 81%
Average dewpoint 59.8°F
Average barometer 29.8 in.
Average windspeed 0.0 kts
Average gustspeed 0.0 kts
Average direction 138° (SE)
Rainfall for month 0.32 in.
Rainfall for year 19.86 in.
Maximum rain per minute 0.01 in. on 03 at 20:46
Maximum temperature 72.7°F on 03 at 15:58
Minimum temperature 60.2°F on 03 at 04:36
Maximum humidity 87% on 03 at 10:52
Minimum humidity 65% on 03 at 01:00
Maximum pressure 29.929 in. on 03 at 00:36
Minimum pressure 29.731 in. on 03 at 19:27
Maximum windspeed 0.0 kts from 122 °(ESE) on 03 at 23:59
Maximum gust speed 1 kts from 124°(SE) on 03 at 16:18
Maximum heat index 74.2°F on 03 at 15:21

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4 September Average and Extremes
Average temperature 68.4°F
Average humidity 72%
Average dewpoint 58.2°F
Average barometer 29.7 in.
Average windspeed 0.0 kts
Average gustspeed 0.2 kts
Average direction 92° (E)
Rainfall for month 0.32 in.
Rainfall for year 19.86 in.
Maximum rain per minute 0.00 in. on 04 at 23:59
Maximum temperature 78.1°F on 04 at 14:31
Minimum temperature 61.8°F on 04 at 08:16
Maximum humidity 91% on 04 at 09:51
Minimum humidity 41% on 04 at 14:24
Maximum pressure 29.764 in. on 04 at 00:20
Minimum pressure 29.695 in. on 04 at 16:03
Maximum windspeed 2.0 kts from 207 °(SSW) on 04 at 16:26
Maximum gust speed 8 kts from 036°(NE) on 04 at 16:15
Maximum heat index 79.2°F on 04 at 14:31

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5 September Average and Extremes
Average temperature 64.5°F
Average humidity 71%
Average dewpoint 54.7°F
Average barometer 29.8 in.
Average windspeed 0.1 kts
Average gustspeed 0.4 kts
Average direction 47° (NE)
Rainfall for month 0.47 in.
Rainfall for year 20.01 in.
Maximum rain per minute 0.01 in. on 05 at 23:04
Maximum temperature 72.3°F on 05 at 12:00
Minimum temperature 57.0°F on 05 at 06:16
Maximum humidity 85% on 05 at 23:59
Minimum humidity 54% on 05 at 12:32
Maximum pressure 29.840 in. on 05 at 23:59
Minimum pressure 29.704 in. on 05 at 03:42
Maximum windspeed 3.0 kts from 141 °(SE) on 05 at 21:03
Maximum gust speed 9 kts from 060°(ENE) on 05 at 13:58
Maximum heat index 76.7°F on 05 at 11:55

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6 September Average and Extremes
Average temperature 59.5°F
Average humidity 77%
Average dewpoint 51.8°F
Average barometer 29.9 in.
Average windspeed 0.0 kts
Average gustspeed 0.3 kts
Average direction 2° (N)
Rainfall for month 0.77 in.
Rainfall for year 20.31 in.
Maximum rain per minute 0.02 in. on 06 at 11:19
Maximum temperature 66.4°F on 06 at 15:11
Minimum temperature 52.6°F on 06 at 23:59
Maximum humidity 89% on 06 at 10:12
Minimum humidity 44% on 06 at 16:49
Maximum pressure 29.948 in. on 06 at 23:54
Minimum pressure 29.835 in. on 06 at 01:59
Maximum windspeed 2.0 kts from 028 °(NNE) on 06 at 16:38
Maximum gust speed 8 kts from 082°(E) on 06 at 14:21
Maximum heat index 66.4°F on 06 at 15:11

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Average and Extremes for Month of September 2026 up to day 6
Average temperature 64.1°F
Average humidity 78%
Average dewpoint 56.6°F
Average barometer 29.866 in.
Average windspeed 0.0 kts
Average gustspeed 0.1 kts
Average direction 44° (NE)
Rainfall for month 0.77 in.
Rainfall for year 20.46 in.
Maximum rain per minute 0.02 in on 06 at 11:19
Maximum temperature 78.1°F on 04 at 14:31
Minimum temperature 52.5°F on 07 at 00:06
Maximum humidity 91% on 04 at 09:51
Minimum humidity 41% on 04 at 14:24
Maximum pressure 30.08 in. on 02 at 10:53
Minimum pressure 29.70 in. on 04 at 16:03
Maximum windspeed 3.0 kts from 141°(SE) on 05 at 21:03
Maximum gust speed 9.0 kts from 023°(NNE) on 05 at 13:58
Maximum heat index 79.2°F on 04 at 14:31
Avg daily max temp70.4°F
Avg daily min temp58.4°F
Growing degrees days118.6 GDD


Day, Sunshine Hours, ET, Max Solar, UV
01 00:00hrs ET :0.02 in. 181.0 W/mē
02 00:30hrs ET :0.04 in. 271.0 W/mē
03 00:18hrs ET :0.04 in. 483.0 W/mē
04 03:06hrs ET :0.08 in. 918.0 W/mē
05 02:24hrs ET :0.06 in. 807.0 W/mē
06 01:00hrs ET :0.04 in. 870.0 W/mē


Daily Rain Totals
00.27 in. on 1
00.05 in. on 3
00.15 in. on 5
00.30 in. on 6



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