185
12
1
1
1918
2
1
1918
6
Happy New Year! Thick clouds and snow continue to restrict operations
1
Medium
Heavy
EOR
3
1
1918
4
1
1918
1
Careful lads! Bright sunshine on the heavy snow-cover may produce strong glare
1
None
Heavy 
EOR
5
1
1918
5
1
1918
6
Expect a mix of rain and snow showers today
1
Medium
Heavy
EOR
6
1
1918
6
1
1918
5
Thick clouds, westerly winds
2
None
Medium
EOR
7
1
1918
7
1
1918
4
Changeable weather conditions
1
None
Medium
EOR
8
1
1918
9
1
1918
6
Snowstorms cancel operations
0
Heavy
Heavy
EOR
10
1
1918
12
1
1918
6
Low clouds, mist greatly interfere with work
1
Light
Medium
EOR
13
1
1918
13
1
1918
2
Clear skies, good flying weather today
2
None
Light
EOR
14
1
1918
14
1
1918
4
Variable conditions
2
None
Light
EOR
15
1
1918
16
1
1918
6
Heavy rain cancels operations
0
Heavy
Light
EOR
17
1
1918
18
1
1918
6
Rain hanging around
1
Medium
Light
EOR
19
1
1918
19
1
1918
4
Improving conditions expected over the next few days
2
None
None
EOR
20
1
1918
21
1
1918
3
Partly to mostly sunny
2
None
None
EOR
22
1
1918
23
1
1918
6
Low clouds, mist, and rain likely
1
Medium
None
EOR
24
1
1918
24
1
1918
5
Low clouds
1
None
None
EOR
25
1
1918
25
1
1918
4
Variable cloudiness, mist in places
2
None
None
EOR
26
1
1918
26
1
1918
2
Becoming mostly sunny, with thin, patchy clouds
2
None
None
EOR
27
1
1918
27
1
1918
3
Dense fog in spots, otherwise variably cloudy
1
None
None
EOR
28
1
1918
29
1
1918
1
Fine and clear
2
None
None
EOR
30
1
1918
30
1
1918
5
Becoming mostly cloudy
1
None
None
EOR
31
1
1918
1
2
1918
6
Mixture of snow, sleet, and rain showers halt all operations
0
Light
Light
EOR
2
2
1918
4
2
1918
2
Sunny and cold with high cirrus clouds
2
None
Light
EOR
5
2
1918
6
2
1918
3
Scattered clouds
2
None
None
EOR
7
2
1918
8
2
1918
6
Rain and high winds force operations to be canceled
0
Heavy
None
EOR
9
2
1918
9
2
1918
6
Rain tapering off into light snow flurries
1
Light
None
EOR
10
2
1918
10
2
1918
3
Cold, with variably cloudy skies
1
None
None
EOR
11
2
1918
12
2
1918
5
Cloudy and continued cold
1
None
None
EOR
13
2
1918
13
2
1918
6
Overcast with snow squalls developing
1
Medium
Light
EOR
14
2
1918
15
2
1918
6
Frequent heavy snow squalls continue
1
Medium
Medium
EOR
16
2
1918
18
2
1918
1
Weather fine. Excellent visibility
2
None
Medium
EOR
19
2
1918
19
2
1918
5
Overcast conditions
2
None
Light
EOR
20
2
1918
20
2
1918
4
Some sun breaking through the clouds
1
None
Light
EOR
21
2
1918
21
2
1918
2
Light clouds with good visibility
2
None
None
EOR
22
2
1918
23
2
1918
3
Cold, with scattered clouds
1
None
None
EOR
24
2
1918
27
2
1918
6
Cold, stormy. Flying canceled
0
Medium
Medium
EOR
28
2
1918
28
2
1918
5
Cloudy and cold
1
None
Medium
EOR
1
3
1918
2
3
1918
6
Low clouds. Still some light snow in places
1
Light
Medium
EOR
3
3
1918
4
3
1918
6
Low, thick clouds and heavy snow. Flying canceled
0
Heavy
Heavy
EOR
5
3
1918
5
3
1918
5
Unsettled, with scattered heavy clouds
2
None
Heavy
EOR
6
3
1918
6
3
1918
3
Light to moderate clouds. Mostly nice
2
None
Heavy
EOR
7
3
1918
9
3
1918
4
Remaining unsettled, but dry
2
None
Medium
EOR
10
3
1918
11
3
1918
3
The period of stormy, unsettled weather has passed
3
None
Light
EOR
12
3
1918
14
3
1918
2
Light clouds and fair weather can be expected for the next few days
2
None
None
EOR
15
3
1918
16
3
1918
1
Bright and sunny for a few days
2
None
None
EOR
17
3
1918
18
3
1918
5
Clouds rolling in
1
None
None
EOR
19
3
1918
20
3
1918
6
Low clouds and rain. No Service flying
0
Heavy
None
EOR
21
3
1918
23
3
1918
5
Low clouds are likely to persist
2
None
None
EOR
24
3
1918
24
3
1918
3
Changeable conditions followed by much better weather ahead
3
None
None
EOR
25
3
1918
26
3
1918
1
Bright and sunny
3
None
None
EOR
27
3
1918
27
3
1918
2
Very pleasant
3
None
None
EOR
28
3
1918
28
3
1918
4
More clouds than sun
2
None
None
EOR
29
3
1918
29
3
1918
3
Mixture of clouds and bright sun
3
None
None
EOR
30
3
1918
31
3
1918
6
No operations today due to bad weather
0
Heavy
None
EOR
1
4
1918
1
4
1918
5
Overcast conditions
1
None
None
EOR
2
4
1918
2
4
1918
3
Numerous cumulus formations
3
None
None
EOR
3
4
1918
4
4
1918
6
Low clouds and rain
1
Medium
None
EOR
5
4
1918
6
4
1918
6
Low clouds, high winds prevent air operations
0
Heavy
None
EOR
7
4
1918
8
4
1918
2
High cirrus clouds. Haze on battlefield
2
None
None
EOR
9
4
1918
9
4
1918
1
Fine weather, good visibility
3
None
None
EOR
10
4
1918
11
4
1918
4
Many more clouds than yesterday
2
None
None
EOR
12
4
1918
13
4
1918
6
Thick mist, drizzle will limit operations
1
Light
None
EOR
14
4
1918
14
4
1918
4
Some clearing today, but more rain likely tomorrow
2
None
None
EOR
15
4
1918
15
4
1918
6
Strong wind, storms, and possible hail cancel all operations
0
Heavy
None
EOR
16
4
1918
17
4
1918
6
Cloudy and misty for several days
1
Light
None
EOR
18
4
1918
19
4
1918
6
Very heavy rain and storms prevent any flying
0
Heavy
None
EOR
20
4
1918
20
4
1918
4
Some clouds, clearing later
2
None
None
EOR
21
4
1918
22
4
1918
1
Fine weather with excellent visibility
2
None
None
EOR
23
4
1918
24
4
1918
4
Several breaks in otherwise mostly cloudy skies
2
None
None
EOR
25
4
1918
26
4
1918
5
Low clouds, poor visibility hamper operations
1
None
None
EOR
27
4
1918
30
4
1918
4
Periods of clouds, then sun
2
None
None
EOR
1
5
1918
1
5
1918
1
Sunny skies
2
None
Nine
EOR
2
5
1918
5
5
1918
3
Partly sunny conditions for the next several days
1
None
None
EOR
6
5
1918
9
5
1918
6
Low clouds, mist and rain prohibit any activity
0
Medium
None
EOR
10
5
1918
10
5
1918
3
Low haze, scattered clouds
2
None
None
EOR
11
5
1918
11
5
1918
6
Low clouds, thick mist
1
Light
None
EOR
12
5
1918
13
5
1918
6
Low clouds, rain prevent any activity
0
Heavy
None
EOR
14
5
1918
15
5
1918
5
Overcast, some gaps in clouds
1
None
None
EOR
16
5
1918
18
5
1918
1
Dry period for the next several days. Warm with lots of sun
2
None
None
EOR
19
5
1918
19
5
1918
2
Continued dry weather, some passing high clouds
2
None
None
EOR
20
5
1918
21
5
1918
4
Variably cloudy, with late afternoon thunderstorms possible today and tomorrow
1
None
None
EOR
22
5
1918
22
5
1918
6
Off and on rain today
1
Medium
None
EOR
23
5
1918
24
5
1918
6
Strong storms and lightning ground all flights
0
Heavy
None
EOR
25
5
1918
26
5
1918
3
Light cumulus clouds all levels
1
None
None
EOR
27
5
1918
29
5
1918
5
Mostly cloudy, with poor visibility
3
None
None
EOR
30
5
1918
30
5
1918
4
Significantly improved conditions over the next several days
1
None
None
EOR
31
5
1918
31
5
1918
2
Fine weather with good visibility
2
None
None
EOR
1
6
1918
3
6
1918
1
Mostly clear conditions, with a few high cirrus clouds
1
None
None
EOR
4
6
1918
5
6
1918
3
Windy, with a mix of clouds and sun
1
None
None
EOR
6
6
1918
8
6
1918
2
Warmer, with a few passing clouds. Still very nice
1
None
None
EOR
9
6
1918
9
6
1918
5
Clouds gathering
2
None
None
EOR
10
6
1918
11
6
1918
6
Heavy thundershowers and downpours cancel all operations
0
Heavy
None
EOR
12
6
1918
13
6
1918
6
Light rain showers and fog, clearing late in the day
1
Light
None
EOR
14
6
1918
16
6
1918
2
Mostly sunny
2
None
None
EOR
17
6
1918
18
6
1918
6
Cloudy, with heavy rain possible, but intelligence is sorely needed
2
Heavy
None
EOR
19
6
1918
20
6
1918
5
Mostly dry, but low scudding clouds
1
None
None
EOR
21
6
1918
22
6
1918
1
Sunny to mostly sunny skies for the next several days
1
None
None
EOR
23
6
1918
24
6
1918
2
Scattered light clouds
2
None
None
EOR
25
6
1918
25
6
1918
6
Cloudy and misty
1
Light
None
EOR
26
6
1918
27
6
1918
3
Mostly fine, some scattered clouds
2
None
None
EOR
28
6
1918
29
6
1918
5
Low clouds
1
None
None
EOR
30
6
1918
2
7
1918
1
Clear and nice for the next several days
2
None
None
EOR
3
7
1918
3
7
1918
3
Partly to mostly sunny and warm
1
None
None
EOR
4
7
1918
5
7
1918
1
Hot, with clear skies and gusty winds
2
None
None
EOR
6
7
1918
8
7
1918
5
Becoming mostly cloudy. Not quite as hot
1
None
None
EOR
9
7
1918
10
7
1918
6
Cloudy, with occasional thundershowers
2
Medium
None
EOR
11
7
1918
12
7
1918
6
Low clouds and heavy rain halts operations
0
Heavy
None
EOR
13
7
1918
14
7
1918
4
Mostly cloudy, with some breaks of sun
2
None
None
EOR
15
7
1918
15
7
1918
5
Overcast skies today
2
None
None
EOR
16
7
1918
16
7
1918
4
Partial clearing is likely
2
None
None
EOR
17
7
1918
19
7
1918
3
Partly to mostly cloudy. Windy
2
None
None
EOR
20
7
1918
21
7
1918
1
A couple of bright, clear days ahead
2
None
None
EOR
22
7
1918
22
7
1918
2
Some high, passing clouds
2
None
None
EOR
23
7
1918
24
7
1918
6
Strong Easterlies bring rain and storms today. No flights
0
Medium
None
EOR
25
7
1918
25
7
1918
2
Mostly clear conditions
2
None
None
EOR
26
7
1918
26
7
1918
5
Low clouds returning
2
Light
None
EOR
27
7
1918
28
7
1918
6
Heavy rain squalls and wind cancel most operations
0
Heavy
None
EOR
29
7
1918
29
7
1918
3
Partly to mostly cloudy and hazy
2
None
None
EOR
30
7
1918
31
7
1918
5
Haze, with clouds and occasional mist
2
Light
None
EOR
1
8
1918
2
8
1918
6
Showers and occasional thundershowers
2
Medium
None
EOR
3
8
1918
3
8
1918
3
Variably cloudy skies today, but more rain likely tomorrow
2
None
None
EOR
4
8
1918
4
8
1918
6
Showers arriving by late morning or early afternoon
1
Medium
None
EOR
5
8
1918
6
8
1918
6
Low clouds and heavy rain cancel most activity
0
Heavy
None
EOR
7
8
1918
7
8
1918
6
Rain likely to taper off today
2
Light
None
EOR
8
8
1918
8
8
1918
4
Fog in the morning, partly cloudy later this afternooon
2
None
None
EOR
9
8
1918
13
8
1918
2
Several days of nice weather, with a few high clouds
3
None
None
EOR
14
8
1918
14
8
1918
3
Clouds and low haze possible
2
None
None
EOR
15
8
1918
16
8
1918
6
Low clouds and light rain
1
Light
None
EOR
17
8
1918
17
8
1918
5
Low clouds, with lingering fog and mist
1
None
None
EOR
18
8
1918
19
8
1918
2
Mostly to partly sunny
2
None
None
EOR
20
8
1918
20
8
1918
6
Low clouds and thick mist force a halt to all air operations
0
Light
None
EOR
21
8
1918
21
8
1918
6
Light rain and mist
1
Light
None
EOR
22
8
1918
22
8
1918
4
Clouds breaking up today
3
None
None
EOR
23
8
1918
24
8
1918
3
Mostly nice, with some cloudy periods
3
None
None
EOR
25
8
1918
25
8
1918
1
Clear, but hazy in spots
2
None
None
EOR
26
8
1918
26
8
1918
4
Changeable skies
2
None
None
EOR
27
8
1918
28
8
1918
6
High wind and heavy rain. No operations today
0
Heavy
None
EOR
29
8
1918
29
8
1918
3
Clearing skies today
2
None
None
EOR
30
8
1918
31
8
1918
1
Clear skies with good visibility
2
None
None
EOR
1
9
1918
1
9
1918
5
Clouds on the increase
1
None
None
EOR
2
9
1918
3
9
1918
6
Showers, heavy winds cancel all flights
0
Medium
None
EOR
4
9
1918
4
9
1918
5
Cloudy conditions
3
None
None
EOR
5
9
1918
5
9
1918
1
A fine September day
3
None
None
EOR
6
9
1918
6
9
1918
2
Fair weather, a few more clouds than yesterday
2
None
None
EOR
7
9
1918
8
9
1918
6
Low clouds and drizzle
1
Light
None
EOR
9
9
1918
12
9
1918
4
Variable cloudy
2
None
None
EOR
13
9
1918
13
9
1918
6
Increasing clouds, frequent rain showers
2
Medium
None
EOR
14
9
1918
14
9
1918
4
Partial clearing
2
None
None
EOR
15
9
1918
15
9
1918
6
Frequent rain showers. Heavy in spots
2
Medium
None
EOR
16
9
1918
17
9
1918
1
Clear skies
2
None
None
EOR
18
9
1918
18
9
1918
2
Continued fair skies
2
None
None
EOR
19
9
1918
19
9
1918
4
Increasing clouds
2
None
None
EOR
20
9
1918
21
9
1918
5
Mostly cloudy
1
None
None
EOR
22
9
1918
23
9
1918
6
Low clouds and heavy rain showers prevent any flying
0
Heavy
None
EOR
24
9
1918
25
9
1918
2
Much improved conditions, with scattered light clouds
3
None
None
EOR
26
9
1918
26
9
1918
3
A mix of sun and clouds
3
None
None
EOR
27
9
1918
27
9
1918
4
Becoming cloudier. Still some sunny breaks 
2
None
None
EOR
28
9
1918
28
9
1918
5
Heavy low clouds
2
None
None
EOR
29
9
1918
29
9
1918
6
Low clouds with rain may make flying difficult
2
Medium
None
EOR
30
9
1918
30
9
1918
6
Heavy rain and fog cancel all flights today
0
Heavy
None
EOR
1
10
1918
2
10
1918
2
Scattered clouds, good visibility
3
None
None
EOR
3
10
1918
3
10
1918
3
Partly to mostly sunny
2
None
None
EOR
4
10
1918
5
10
1918
2
Fair conditions
2
None
None
EOR
6
10
1918
7
10
1918
6
Low clouds, high winds, heavy rain
0
Heavy
None
EOR
8
10
1918
8
10
1918
1
Bright blue skies, fair conditions
3
None
None
EOR
9
10
1918
9
10
1918
5
Clouding up again
2
None
None
EOR
10
10
1918
11
10
1918
6
Dreary skies, with mist and occasional rain showers
1
Medium
None
EOR
12
10
1918
12
10
1918
5
Rain ended overnight. Still cloudy
2
None
None
EOR
13
10
1918
13
10
1918
4
Still mostly cloudy
2
None
None
EOR
14
10
1918
14
10
1918
1
Clear skies, only a few passing clouds
3
None
None
EOR
15
10
1918
16
10
1918
3
Partly to mostly cloudy, but remaining dry
1
None
None
EOR
17
10
1918
18
10
1918
6
Overcast and misty for the next few days
1
Light
None
EOR
19
10
1918
20
10
1918
6
Thick clouds, high wind, and gales halt all operations
0
Heavy
None
EOR
21
10
1918
21
10
1918
5
Low clouds continue
1
None
None
EOR
22
10
1918
23
10
1918
4
Still unsettled, with variably cloudy skies
2
None
None
EOR
24
10
1918
25
10
1918
3
Conditions continue to improve
2
None
None
EOR
26
10
1918
27
10
1918
6
Heavy low clouds and light rain have returned
2
Light
None
EOR
28
10
1918
29
10
1918
1
Clear skies, noticeably cooler temperatures
3
None
None
EOR
30
10
1918
31
10
1918
3
Some clouds, otherwise nice
1
None
None
EOR
1
11
1918
2
11
1918
4
Generally fair, with increasing clouds
2
None
None
EOR
3
11
1918
3
11
1918
6
Low clouds, dense fog, and rain cancel all operations
0
Medium
None
EOR
4
11
1918
6
11
1918
5
Overcast, mist possible in places
2
Light
None
EOR
7
11
1918
7
11
1918
2
Mostly fair, fine flying conditions
2
None
None
EOR
8
11
1918
8
11
1918
5
Overcast conditions again
2
None
None
EOR
9
11
1918
10
11
1918
6
Low clouds and rain can't dampen rumours of an imminent end to the war
1
Medium
None
EOR
11
11
1918
11
11
1918
2
Fair, but misty
0
None
None
EOR
