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Mt. Washington Weather in 1999

Historical record of Mt. Washington, New Hampshire weather for the year 1999 based on NOAA data.
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Year:
1999 Mt. Washington Weather Extremes
Highest temperature 69 °F September 3
Lowest temperature -35 °F January 1
Highest daily low 57 °F September 3
Lowest daily high -5 °F February 22
Most daily precipitation 6.0 inches March 22
Most daily snow 23.7 inches March 22
Total annual precipitation 104.4 inches -
Total annual snow 272.2 inches -
What was the hottest temperature in Mt. Washington in 1999?
The highest temperature recorded in Mt. Washington, New Hampshire in 1999 was 69 °F which happened on September 3.
Highest Temperatures: All-Time By Year
Highest Temperatures in Mt. Washington in 1999
Rank Temperature Date
1 69 °F Sep 3
2 67 °F Jun 12
3 66 °F Sep 5
3 66 °F Sep 4
3 66 °F Sep 1
6 65 °F Sep 2
6 65 °F Jul 31
6 65 °F Jun 27
6 65 °F Jun 13
10 64 °F Jul 30
10 64 °F May 31
What was the coldest temperature in Mt. Washington in 1999?
The lowest temperature recorded in Mt. Washington, New Hampshire in 1999 was -35 °F which happened on Jan 1.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Mt. Washington in 1999
Rank Temperature Date
1 -35 °F January 1
2 -32 °F January 2
3 -18 °F December 24
4 -17 °F December 28
4 -17 °F December 27
4 -17 °F March 7
7 -16 °F January 30
7 -16 °F January 7
7 -16 °F January 5
10 -15 °F February 22
10 -15 °F January 11
January 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 -5 -35 0.14 1.4
January 2
 23 -32 0.00 0.0
January 3
 32 8 1.21 11.7
January 4
 20 -9 0.00 0.0
January 5
 -5 -16 0.00 0.0
January 6
 2 -7 0.09 1.0
January 7
 4 -16 0.15 2.2
January 8
 12 -14 0.15 2.0
January 9
 29 -6 0.80 3.7
January 10
 2 -11 0.00 0.0
January 11
 -5 -15 0.16 1.0
January 12
 14 -13 0.27 2.1
January 13
 25 -9 0.33 2.1
January 14
 18 -3 0.14 1.9
January 15
 35 1 1.27 5.9
January 16
 20 -6 0.00 0.0
January 17
 26 13 0.00 0.0
January 18
 33 18 0.64 0.3
January 19
 20 10 0.05 0.3
January 20
 13 7 0.27 1.7
January 21
 19 10 0.00 0.0
January 22
 27 17 0.07 1.0
January 23
 39 18 0.59 0.0
January 24
 42 12 2.03 0.0
January 25
 13 -2 0.00 0.0
January 26
 8 -2 0.14 1.0
January 27
 13 3 0.08 0.9
January 28
 12 1 0.15 4.0
January 29
 4 -6 0.03 0.4
January 30
 -1 -16 0.00 0.0
January 31
 17 -8 0.00 0.0
February 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 27 7 0.00 0.0
February 2
 27 13 1.88 11.2
February 3
 31 12 0.05 0.3
February 4
 25 15 0.15 1.3
February 5
 21 9 0.06 0.5
February 6
 24 0 0.58 3.0
February 7
 18 -1 0.00 0.0
February 8
 21 12 0.00 0.0
February 9
 29 13 0.08 0.6
February 10
 16 -1 0.32 2.4
February 11
 35 3 0.00 0.0
February 12
 43 16 0.39 0.0
February 13
 22 -4 0.13 2.0
February 14
 5 -7 0.00 0.0
February 15
 22 2 0.00 0.0
February 16
 28 17 0.00 0.0
February 17
 24 13 0.07 0.9
February 18
 25 10 0.20 1.3
February 19
 23 14 0.00 0.0
February 20
 23 2 0.01 0.2
February 21
 3 -9 0.01 0.2
February 22
 -5 -15 0.00 0.0
February 23
 1 -10 0.00 0.0
February 24
 9 -1 0.00 0.0
February 25
 15 1 0.45 1.8
February 26
 15 5 0.07 0.6
February 27
 23 1 0.00 0.0
February 28
 27 12 1.14 4.5
March 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 34 14 0.52 0.6
March 2
 19 3 0.38 2.9
March 3
 29 3 0.70 4.9
March 4
 32 -5 1.27 4.1
March 5
 1 -9 0.08 0.5
March 6
 10 -2 0.53 7.2
March 7
 1 -17 0.28 3.0
March 8
 -1 -13 0.00 0.0
March 9
 13 -3 0.00 0.0
March 10
 20 9 0.00 0.0
March 11
 29 14 0.16 1.0
March 12
 26 14 0.16 1.0
March 13
 22 12 0.00 0.0
March 14
 25 12 0.01 0.0
March 15
 13 5 0.81 7.1
March 16
 15 -1 0.00 0.0
March 17
 29 12 0.00 0.0
March 18
 32 12 0.41 2.9
March 19
 14 4 0.38 3.2
March 20
 14 2 0.05 0.6
March 21
 21 10 0.50 3.2
March 22
 31 10 6.03 23.7
March 23
 13 7 0.06 0.5
March 24
 26 10 0.00 0.0
March 25
 18 1 0.09 0.7
March 26
 23 2 0.03 0.2
March 27
 34 18 0.00 0.0
March 28
 34 21 0.21 1.1
March 29
 36 17 0.02 0.0
March 30
 20 13 0.23 1.7
March 31
 30 14 0.01 0.1
April 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 37 26 0.07 0.0
April 2
 34 22 0.00 0.0
April 3
 37 25 0.78 0.0
April 4
 28 4 0.24 0.7
April 5
 32 9 0.00 0.0
April 6
 38 28 0.00 0.0
April 7
 30 19 0.00 0.0
April 8
 32 17 0.38 1.9
April 9
 30 15 0.01 0.1
April 10
 19 5 0.24 1.8
April 11
 23 7 0.00 0.0
April 12
 19 9 0.01 0.1
April 13
 18 2 0.70 3.9
April 14
 15 7 0.06 0.6
April 15
 21 12 0.03 0.4
April 16
 32 15 0.06 0.7
April 17
 28 19 0.28 2.0
April 18
 26 19 0.04 0.3
April 19
 31 17 0.13 1.3
April 20
 28 19 0.25 5.2
April 21
 29 20 0.03 0.2
April 22
 33 21 0.00 0.0
April 23
 26 4 0.00 0.0
April 24
 16 3 0.24 1.4
April 25
 25 9 0.00 0.0
April 26
 29 17 0.47 3.1
April 27
 25 17 0.21 1.6
April 28
 26 16 0.00 0.0
April 29
 31 15 0.00 0.0
April 30
 36 24 0.00 0.0
May 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 44 32 0.00 0.0
May 2
 43 36 0.00 0.0
May 3
 43 36 0.00 0.0
May 4
 43 36 1.26 0.0
May 5
 47 41 1.25 0.0
May 6
 46 39 0.16 0.0
May 7
 50 40 0.00 0.0
May 8
 48 39 0.44 0.0
May 9
 48 34 0.27 0.0
May 10
 37 19 0.43 0.5
May 11
 30 13 0.00 0.0
May 12
 26 16 0.00 0.0
May 13
 30 13 0.00 0.0
May 14
 42 24 0.00 0.0
May 15
 50 33 0.00 0.0
May 16
 53 38 0.00 0.0
May 17
 49 39 0.00 0.0
May 18
 50 35 0.00 0.0
May 19
 48 37 0.90 0.0
May 20
 41 27 0.02 0.0
May 21
 45 29 0.00 0.0
May 22
 56 40 0.00 0.0
May 23
 52 31 0.00 0.0
May 24
 47 30 1.50 0.0
May 25
 42 27 0.11 0.2
May 26
 32 26 0.38 1.0
May 27
 32 26 0.22 0.8
May 28
 44 26 0.00 0.0
May 29
 53 39 0.00 0.0
May 30
 58 43 0.00 0.0
May 31
 64 49 0.00 0.0
June 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 61 49 0.26 0.0
June 2
 55 48 0.43 0.0
June 3
 52 33 0.57 0.0
June 4
 42 30 0.00 0.0
June 5
 53 33 0.00 0.0
June 6
 56 40 0.37 0.0
June 7
 60 50 0.43 0.0
June 8
 57 45 0.72 0.0
June 9
 50 37 0.18 0.0
June 10
 54 37 0.00 0.0
June 11
 61 44 0.00 0.0
June 12
 67 52 0.00 0.0
June 13
 65 49 0.00 0.0
June 14
 52 48 0.99 0.0
June 15
 51 26 0.62 0.0
June 16
 44 26 0.00 0.0
June 17
 47 35 0.38 0.0
June 18
 41 33 0.17 0.0
June 19
 50 33 0.00 0.0
June 20
 55 40 0.00 0.0
June 21
 55 43 0.16 0.0
June 22
 56 44 0.02 0.0
June 23
 63 48 0.00 0.0
June 24
 59 47 0.45 0.0
June 25
 58 46 0.28 0.0
June 26
 56 47 0.00 0.0
June 27
 65 50 0.00 0.0
June 28
 59 53 0.11 0.0
June 29
 59 47 1.19 0.0
June 30
 59 38 0.01 0.0
July 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 57 48 0.13 0.0
July 2
 57 45 1.17 0.0
July 3
 55 44 0.00 0.0
July 4
 61 52 0.10 0.0
July 5
 62 53 1.09 0.0
July 6
 61 52 1.62 0.0
July 7
 53 38 0.53 0.0
July 8
 39 34 0.57 0.0
July 9
 49 37 0.21 0.0
July 10
 52 36 1.16 0.0
July 11
 40 35 0.46 0.0
July 12
 56 38 0.00 0.0
July 13
 49 43 0.01 0.0
July 14
 57 43 0.00 0.0
July 15
 61 45 0.00 0.0
July 16
 59 52 0.00 0.0
July 17
 62 54 0.00 0.0
July 18
 59 49 0.13 0.0
July 19
 52 40 0.28 0.0
July 20
 46 37 0.00 0.0
July 21
 59 40 0.00 0.0
July 22
 59 46 0.00 0.0
July 23
 59 49 0.00 0.0
July 24
 55 50 0.74 0.0
July 25
 59 47 0.33 0.0
July 26
 58 47 0.52 0.0
July 27
 56 47 0.00 0.0
July 28
 59 46 0.00 0.0
July 29
 60 46 0.03 0.0
July 30
 64 50 0.02 0.0
July 31
 65 53 0.00 0.0
August 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 57 42 0.06 0.0
August 2
 44 37 0.00 0.0
August 3
 42 37 0.00 0.0
August 4
 49 41 0.08 0.0
August 5
 50 42 2.04 0.0
August 6
 46 37 0.59 0.0
August 7
 43 36 0.00 0.0
August 8
 50 38 1.48 0.0
August 9
 39 30 0.25 0.0
August 10
 39 30 0.00 0.0
August 11
 49 36 0.00 0.0
August 12
 52 46 0.00 0.0
August 13
 58 46 0.56 0.0
August 14
 59 49 0.74 0.0
August 15
 56 42 0.00 0.0
August 16
 57 40 0.00 0.0
August 17
 59 47 0.19 0.0
August 18
 50 39 0.10 0.0
August 19
 49 37 0.00 0.0
August 20
 51 41 0.00 0.0
August 21
 42 35 0.63 0.0
August 22
 43 37 0.06 0.0
August 23
 52 39 0.00 0.0
August 24
 58 45 0.00 0.0
August 25
 62 48 0.00 0.0
August 26
 62 51 0.00 0.0
August 27
 55 50 0.34 0.0
August 28
 55 49 0.16 0.0
August 29
 51 31 0.00 0.0
August 30
 50 30 0.00 0.0
August 31
 60 45 0.00 0.0
September 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 66 53 0.00 0.0
September 2
 65 51 0.00 0.0
September 3
 69 57 0.00 0.0
September 4
 66 52 0.00 0.0
September 5
 66 50 0.00 0.0
September 6
 62 50 0.64 0.0
September 7
 57 52 0.86 0.0
September 8
 56 51 0.24 0.0
September 9
 58 49 0.00 0.0
September 10
 53 48 2.64 0.0
September 11
 51 38 0.09 0.0
September 12
 50 36 0.00 0.0
September 13
 55 39 0.00 0.0
September 14
 52 39 0.00 0.0
September 15
 51 45 0.18 0.0
September 16
 50 37 5.08 0.0
September 17
 47 30 4.28 3.2
September 18
 41 29 0.00 0.0
September 19
 45 37 0.00 0.0
September 20
 42 36 0.00 0.0
September 21
 45 39 0.97 0.0
September 22
 45 32 0.14 0.0
September 23
 41 25 0.17 0.0
September 24
 48 38 0.00 0.0
September 25
 39 28 0.20 0.0
September 26
 48 31 0.00 0.0
September 27
 58 43 0.00 0.0
September 28
 59 45 0.00 0.0
September 29
 49 39 0.00 0.0
September 30
 46 24 3.33 0.0
October 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 38 24 0.05 0.0
October 2
 38 28 0.00 0.0
October 3
 40 21 0.20 0.0
October 4
 36 20 0.32 0.4
October 5
 29 20 0.11 0.9
October 6
 27 11 0.06 0.6
October 7
 23 8 0.00 0.0
October 8
 40 16 0.00 0.0
October 9
 39 31 0.32 0.0
October 10
 46 33 0.16 0.0
October 11
 46 23 0.51 0.0
October 12
 30 14 0.00 0.0
October 13
 42 26 0.07 0.0
October 14
 42 12 2.51 6.0
October 15
 34 10 0.00 0.0
October 16
 49 30 0.00 0.0
October 17
 47 39 0.00 0.0
October 18
 42 10 0.23 0.6
October 19
 26 16 0.00 0.0
October 20
 30 20 0.05 0.4
October 21
 25 20 0.00 0.0
October 22
 32 22 0.09 0.4
October 23
 32 21 1.42 8.3
October 24
 27 13 0.15 0.8
October 25
 24 9 0.35 2.2
October 26
 30 21 0.00 0.0
October 27
 28 18 0.00 0.0
October 28
 31 20 0.00 0.0
October 29
 38 23 0.00 0.0
October 30
 42 29 0.00 0.0
October 31
 41 24 0.33 0.0
November 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 40 23 0.00 0.0
November 2
 45 29 1.84 0.0
November 3
 46 15 1.90 0.0
November 4
 17 13 0.03 0.4
November 5
 33 13 0.00 0.0
November 6
 30 11 0.00 0.0
November 7
 13 5 0.88 11.5
November 8
 16 3 0.00 0.0
November 9
 38 15 0.00 0.0
November 10
 39 16 0.48 0.0
November 11
 16 3 0.00 0.0
November 12
 19 11 0.25 1.2
November 13
 29 18 0.17 1.2
November 14
 32 15 0.54 3.2
November 15
 17 4 1.01 6.7
November 16
 9 -3 0.61 6.0
November 17
 5 -1 0.27 3.0
November 18
 20 5 0.20 1.9
November 19
 39 20 0.02 0.2
November 20
 37 30 0.32 0.0
November 21
 33 26 0.00 0.0
November 22
 41 32 0.00 0.0
November 23
 41 36 0.00 0.0
November 24
 43 30 0.10 0.0
November 25
 32 20 0.04 0.1
November 26
 41 29 0.94 0.0
November 27
 43 21 1.43 0.0
November 28
 22 9 0.68 4.7
November 29
 13 6 0.36 3.7
November 30
 8 -5 0.04 1.0
December 1999 Mt. Washington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 13 -7 0.00 0.0
December 2
 30 9 0.00 0.0
December 3
 34 24 0.16 0.0
December 4
 34 26 0.14 0.0
December 5
 40 27 0.08 0.0
December 6
 38 31 0.07 0.0
December 7
 35 16 0.14 1.8
December 8
 31 22 0.00 0.0
December 9
 37 25 0.00 0.0
December 10
 37 16 0.33 0.8
December 11
 17 2 1.22 9.4
December 12
 38 9 0.00 0.0
December 13
 35 19 0.11 0.0
December 14
 23 13 0.00 0.0
December 15
 31 15 0.28 1.7
December 16
 32 12 0.20 1.2
December 17
 13 3 0.23 2.5
December 18
 5 -3 0.00 0.0
December 19
 20 -1 0.00 0.0
December 20
 32 16 0.14 0.3
December 21
 32 2 0.00 0.0
December 22
 5 -2 0.03 0.3
December 23
 3 -7 0.27 3.2
December 24
 -4 -18 0.05 0.5
December 25
 5 -12 0.00 0.0
December 26
 12 1 0.16 1.6
December 27
 1 -17 0.03 0.5
December 28
 -1 -17 0.00 0.0
December 29
 11 -9 0.23 1.9
December 30
 16 -5 0.53 4.5
December 31
 8 -4 0.00 0.0
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