< Previous Year Next Year >

St. Maries Weather in 2018

Historical record of St. Maries, Idaho weather for the year 2018 based on NOAA data.
Jump to Month:
Year:
2018 St. Maries Weather Extremes
Highest temperature 110 °F August 11
Lowest temperature -5 °F February 22
Highest daily low 66 °F August 12
Lowest daily high 20 °F February 20
Most daily precipitation 1.2 inches December 12
Most daily snow 8.0 inches February 17
Total annual precipitation 30.3 inches -
Total annual snow 35.2 inches -
What was the hottest temperature in St. Maries in 2018?
The highest temperature recorded in St. Maries, Idaho in 2018 was 110 °F which happened on August 11.
Highest Temperatures: All-Time By Year
Highest Temperatures in St. Maries in 2018
Rank Temperature Date
1 110 °F Aug 11
2 104 °F Aug 10
3 99 °F Aug 9
4 98 °F Aug 1
5 97 °F Jul 31
6 95 °F Jul 30
7 94 °F Aug 8
7 94 °F Jul 27
7 94 °F Jul 26
7 94 °F Jul 25
7 94 °F Jul 6
What was the coldest temperature in St. Maries in 2018?
The lowest temperature recorded in St. Maries, Idaho in 2018 was -5 °F which happened on Feb 22.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in St. Maries in 2018
Rank Temperature Date
1 -5 °F February 22
2 0 °F February 21
3 4 °F February 20
4 9 °F December 8
5 10 °F December 9
5 10 °F December 7
7 12 °F February 28
8 13 °F December 6
9 14 °F February 23
10 16 °F February 27
10 16 °F February 19
10 16 °F February 18
10 16 °F February 13
January 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 34 21 0.00 0.0
January 2
 26 22 1.01 0.0
January 3
 31 18 0.00 0.0
January 4
 36 21 0.00 0.0
January 5
 32 21 0.00 0.0
January 6
 39 31 0.00 0.0
January 7
 36 33 0.00 0.0
January 8
 38 32 0.25 0.0
January 9
 45 34 0.23 0.0
January 10
 38 35 0.40 0.0
January 11
 40 31 0.17 0.2
January 12
 34 32 1.10 n/a
January 13
 36 33 0.00 0.0
January 14
 41 34 0.00 0.0
January 15
 44 31 0.00 0.0
January 16
 41 28 0.00 0.0
January 17
 41 26 0.26 0.0
January 18
 45 30 0.25 0.0
January 19
 41 33 0.13 0.0
January 20
 39 33 0.00 0.0
January 21
 38 32 0.00 0.0
January 22
 42 31 0.20 0.0
January 23
 41 30 0.00 0.0
January 24
 42 29 0.78 0.0
January 25
 43 33 0.25 0.0
January 26
 43 31 0.13 0.7
January 27
 39 32 0.00 0.0
January 28
 46 32 0.00 0.0
January 29
 40 32 0.20 0.0
January 30
 51 36 0.00 0.0
January 31
 49 32 0.00 0.0
February 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 40 29 0.00 0.0
February 2
 43 30 0.27 0.0
February 3
 50 33 0.00 0.0
February 4
 54 41 0.00 0.0
February 5
 52 41 0.89 0.0
February 6
 47 39 0.14 0.0
February 7
 46 37 0.00 0.0
February 8
 47 40 0.00 0.0
February 9
 56 41 0.00 0.0
February 10
 42 29 0.00 0.0
February 11
 37 23 0.00 0.0
February 12
 37 22 0.00 0.0
February 13
 33 16 0.00 0.0
February 14
 43 17 0.21 2.8
February 15
 35 27 0.24 2.0
February 16
 35 20 0.07 1.0
February 17
 39 27 0.81 8.0
February 18
 46 16 0.81 6.0
February 19
 37 16 0.00 0.0
February 20
 20 4 0.00 0.0
February 21
 24 0 0.00 0.0
February 22
 26 -5 0.00 0.0
February 23
 31 14 0.00 0.0
February 24
 29 17 0.00 0.0
February 25
 32 21 0.30 n/a
February 26
 39 26 0.47 3.0
February 27
 33 16 0.00 0.0
February 28
 31 12 0.00 0.0
March 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 40 28 0.00 0.0
March 2
 45 33 0.00 0.0
March 3
 38 28 0.00 0.0
March 4
 43 21 0.00 0.0
March 5
 40 19 0.38 n/a
March 6
 39 31 0.00 0.0
March 7
 44 21 0.08 0.0
March 8
 50 21 0.00 0.0
March 9
 48 34 0.11 0.0
March 10
 46 26 0.00 0.0
March 11
 51 24 0.00 0.0
March 12
 55 25 0.00 0.0
March 13
 62 25 0.00 0.0
March 14
 68 28 0.00 0.0
March 15
 43 36 0.19 0.0
March 16
 43 29 0.00 0.0
March 17
 55 28 0.00 0.0
March 18
 40 29 0.00 0.0
March 19
 38 32 0.53 0.0
March 20
 50 29 0.00 0.0
March 21
 52 28 0.00 0.0
March 22
 50 29 0.00 0.0
March 23
 53 31 0.29 0.0
March 24
 47 31 0.00 0.0
March 25
 46 27 0.00 0.0
March 26
 44 25 0.28 0.0
March 27
 43 27 0.00 0.0
March 28
 52 33 0.00 0.0
March 29
 53 30 0.00 0.0
March 30
 53 29 0.00 0.0
March 31
 56 35 0.00 0.0
April 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 52 29 0.00 0.0
April 2
 49 29 0.00 0.0
April 3
 41 30 0.18 0.0
April 4
 49 31 0.00 0.0
April 5
 43 37 0.32 0.0
April 6
 48 38 0.62 0.0
April 7
 51 38 0.00 0.0
April 8
 50 37 0.45 0.0
April 9
 48 42 0.40 0.0
April 10
 58 39 0.00 0.0
April 11
 56 36 0.11 0.0
April 12
 58 40 0.15 0.0
April 13
 51 37 0.16 0.0
April 14
 47 36 n/a 0.0
April 15
 55 40 n/a 0.0
April 16
 57 40 0.65 0.0
April 17
 49 38 0.08 0.0
April 18
 50 34 0.04 0.0
April 19
 56 31 0.00 0.0
April 20
 64 30 0.00 0.0
April 21
 64 32 0.00 0.0
April 22
 59 35 0.00 0.0
April 23
 58 30 0.00 0.0
April 24
 66 30 0.00 0.0
April 25
 75 33 0.00 0.0
April 26
 74 39 0.00 0.0
April 27
 81 38 0.00 0.0
April 28
 87 40 0.00 0.0
April 29
 52 41 0.00 0.0
April 30
 59 40 0.00 0.0
May 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 59 40 0.00 0.0
May 2
 60 39 0.00 0.0
May 3
 68 35 0.00 0.0
May 4
 75 40 0.00 0.0
May 5
 77 46 0.00 0.0
May 6
 76 49 0.00 0.0
May 7
 82 50 0.40 0.0
May 8
 65 51 0.00 0.0
May 9
 79 48 0.25 0.0
May 10
 64 50 0.10 0.0
May 11
 59 46 0.02 0.0
May 12
 62 43 0.01 0.0
May 13
 77 42 0.00 0.0
May 14
 83 44 0.00 0.0
May 15
 85 47 0.00 0.0
May 16
 86 48 0.00 0.0
May 17
 73 52 0.35 0.0
May 18
 63 55 0.07 0.0
May 19
 59 50 0.00 0.0
May 20
 74 49 0.00 0.0
May 21
 75 46 0.27 0.0
May 22
 78 54 0.00 0.0
May 23
 83 50 0.02 0.0
May 24
 81 51 0.25 0.0
May 25
 80 55 0.00 0.0
May 26
 n/a n/a 0.00 0.0
May 27
 n/a n/a 0.00 0.0
May 28
 n/a n/a 0.00 0.0
May 29
 63 n/a 0.00 0.0
May 30
 74 48 0.00 0.0
May 31
 68 44 0.00 0.0
June 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 61 43 0.13 0.0
June 2
 65 43 0.00 0.0
June 3
 78 41 0.00 0.0
June 4
 88 48 0.18 0.0
June 5
 70 45 0.00 0.0
June 6
 72 42 0.00 0.0
June 7
 79 42 0.00 0.0
June 8
 81 48 0.00 0.0
June 9
 82 50 0.00 0.0
June 10
 58 48 0.40 0.0
June 11
 60 45 0.25 0.0
June 12
 n/a n/a n/a n/a
June 13
 72 40 0.00 0.0
June 14
 75 51 0.00 0.0
June 15
 n/a n/a n/a n/a
June 16
 76 42 0.25 0.0
June 17
 65 48 0.00 0.0
June 18
 73 47 0.00 0.0
June 19
 68 53 0.02 0.0
June 20
 79 55 0.00 0.0
June 21
 84 52 0.00 0.0
June 22
 78 56 0.45 0.0
June 23
 79 55 0.00 0.0
June 24
 73 54 0.00 0.0
June 25
 86 52 0.00 0.0
June 26
 76 50 0.00 0.0
June 27
 72 46 0.00 0.0
June 28
 80 44 0.00 0.0
June 29
 69 48 0.05 0.0
June 30
 72 54 0.18 0.0
July 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 73 54 0.00 0.0
July 2
 76 52 0.00 0.0
July 3
 n/a n/a n/a n/a
July 4
 65 43 0.00 0.0
July 5
 84 44 0.00 0.0
July 6
 94 51 0.00 0.0
July 7
 86 55 0.00 0.0
July 8
 80 51 0.00 0.0
July 9
 87 47 0.00 0.0
July 10
 92 52 0.00 0.0
July 11
 78 54 0.00 0.0
July 12
 83 52 0.00 0.0
July 13
 90 52 0.00 0.0
July 14
 n/a n/a n/a n/a
July 15
 86 55 0.00 0.0
July 16
 92 49 0.00 0.0
July 17
 n/a n/a n/a n/a
July 18
 n/a n/a n/a n/a
July 19
 90 55 0.00 0.0
July 20
 89 53 0.00 0.0
July 21
 81 50 0.00 0.0
July 22
 82 46 0.00 0.0
July 23
 86 46 0.00 0.0
July 24
 91 50 0.00 0.0
July 25
 94 51 0.00 0.0
July 26
 94 53 0.00 0.0
July 27
 94 55 0.00 0.0
July 28
 92 57 0.00 0.0
July 29
 93 63 0.00 0.0
July 30
 95 57 0.00 0.0
July 31
 97 55 0.00 0.0
August 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 98 60 0.00 0.0
August 2
 93 58 0.00 0.0
August 3
 88 52 0.00 0.0
August 4
 78 52 0.00 0.0
August 5
 83 49 0.00 0.0
August 6
 88 50 0.00 0.0
August 7
 91 52 0.00 0.0
August 8
 94 52 0.00 0.0
August 9
 99 54 0.00 0.0
August 10
 104 58 0.00 0.0
August 11
 110 59 0.00 0.0
August 12
 89 66 0.00 0.0
August 13
 77 53 0.00 0.0
August 14
 83 48 0.00 0.0
August 15
 88 54 0.00 0.0
August 16
 92 50 0.00 0.0
August 17
 91 55 0.00 0.0
August 18
 91 55 0.00 0.0
August 19
 88 53 0.00 0.0
August 20
 88 50 0.00 0.0
August 21
 79 51 0.00 0.0
August 22
 84 47 0.00 0.0
August 23
 87 48 0.00 0.0
August 24
 85 50 0.00 0.0
August 25
 73 47 0.00 0.0
August 26
 72 43 0.00 0.0
August 27
 59 52 1.20 0.0
August 28
 66 47 0.07 0.0
August 29
 74 44 0.00 0.0
August 30
 84 45 0.00 0.0
August 31
 76 54 0.00 0.0
September 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 74 49 0.00 0.0
September 2
 74 44 0.00 0.0
September 3
 78 42 0.00 0.0
September 4
 79 44 0.00 0.0
September 5
 79 42 0.00 0.0
September 6
 86 41 0.00 0.0
September 7
 87 47 0.00 0.0
September 8
 86 49 0.00 0.0
September 9
 75 51 0.00 0.0
September 10
 75 47 0.01 0.0
September 11
 72 45 0.00 0.0
September 12
 64 42 0.00 0.0
September 13
 66 42 0.10 0.0
September 14
 64 39 0.00 0.0
September 15
 73 36 0.10 0.0
September 16
 69 38 0.00 0.0
September 17
 68 45 0.00 0.0
September 18
 65 43 0.00 0.0
September 19
 71 39 0.00 0.0
September 20
 72 33 0.00 0.0
September 21
 67 37 0.00 0.0
September 22
 75 41 0.00 0.0
September 23
 68 47 0.00 0.0
September 24
 61 44 0.01 0.0
September 25
 n/a n/a n/a n/a
September 26
 n/a n/a n/a n/a
September 27
 74 35 0.00 0.0
September 28
 75 38 0.00 0.0
September 29
 72 40 0.00 0.0
September 30
 69 36 0.00 0.0
October 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 52 38 0.02 0.0
October 2
 69 38 0.06 0.0
October 3
 65 41 0.00 0.0
October 4
 59 32 0.00 0.0
October 5
 56 35 0.00 0.0
October 6
 58 29 0.08 0.0
October 7
 51 40 0.00 0.0
October 8
 53 41 0.28 0.0
October 9
 58 41 0.02 0.0
October 10
 55 40 0.00 0.0
October 11
 n/a n/a n/a n/a
October 12
 n/a n/a n/a n/a
October 13
 64 33 0.00 0.0
October 14
 54 29 0.00 0.0
October 15
 57 25 0.00 0.0
October 16
 60 27 0.00 0.0
October 17
 n/a n/a n/a n/a
October 18
 67 28 0.00 0.0
October 19
 66 30 0.00 0.0
October 20
 69 31 0.00 0.0
October 21
 72 32 0.00 0.0
October 22
 67 30 0.00 0.0
October 23
 68 29 0.00 0.0
October 24
 64 31 0.00 0.0
October 25
 61 39 0.00 0.0
October 26
 59 37 0.37 0.0
October 27
 57 46 0.15 0.0
October 28
 59 38 0.25 0.0
October 29
 56 40 0.15 0.0
October 30
 48 36 0.05 0.0
October 31
 48 35 0.18 0.0
November 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 43 36 0.15 0.0
November 2
 56 43 0.80 0.0
November 3
 59 46 0.31 0.0
November 4
 52 42 0.10 0.0
November 5
 57 40 0.11 0.0
November 6
 45 39 0.26 0.0
November 7
 43 35 0.35 0.0
November 8
 45 31 0.00 0.0
November 9
 44 26 0.00 0.0
November 10
 36 24 0.00 0.0
November 11
 35 28 0.00 0.0
November 12
 39 29 0.00 0.0
November 13
 41 25 0.00 0.0
November 14
 46 24 0.00 0.0
November 15
 41 27 0.00 0.0
November 16
 49 33 0.00 0.0
November 17
 49 29 0.00 0.0
November 18
 44 24 0.00 0.0
November 19
 46 23 0.00 0.0
November 20
 47 23 0.00 0.0
November 21
 n/a n/a n/a n/a
November 22
 n/a n/a n/a n/a
November 23
 42 24 0.34 0.0
November 24
 43 32 0.90 7.0
November 25
 35 29 0.00 0.0
November 26
 38 27 0.00 0.0
November 27
 37 28 0.68 n/a
November 28
 38 36 0.40 0.0
November 29
 40 34 0.03 0.0
November 30
 46 32 0.27 0.0
December 2018 St. Maries Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 35 32 0.00 0.0
December 2
 38 33 0.00 0.0
December 3
 37 31 0.00 0.0
December 4
 35 20 0.00 0.0
December 5
 35 19 0.00 0.0
December 6
 37 13 0.00 0.0
December 7
 34 10 0.00 0.0
December 8
 30 9 0.00 0.0
December 9
 30 10 0.00 0.0
December 10
 31 17 0.20 2.0
December 11
 n/a n/a n/a n/a
December 12
 37 31 1.23 0.0
December 13
 40 30 0.00 0.0
December 14
 38 29 0.06 0.0
December 15
 38 29 0.00 0.0
December 16
 47 30 0.00 0.0
December 17
 43 31 0.20 0.0
December 18
 44 32 0.60 0.0
December 19
 44 32 0.61 0.0
December 20
 43 31 0.00 0.0
December 21
 49 34 0.21 0.0
December 22
 39 23 0.00 0.0
December 23
 38 23 0.00 0.0
December 24
 33 32 0.55 0.5
December 25
 37 31 0.00 0.0
December 26
 33 27 0.00 0.0
December 27
 n/a n/a 0.15 2.0
December 28
 31 26 0.00 0.0
December 29
 31 26 0.00 0.0
December 30
 32 27 0.41 0.0
December 31
 47 31 0.00 0.0
Next Year >
Weather Station Details
Years Station Coordinates
1897–2024 Saint Maries location
© H Brothers Inc, 2021–2024
Contact us | Privacy policy